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| <div class="subTitle"><span class="packageLabelInType">Package</span> <a href="package-summary.html">org.apache.calcite.util</a></div> |
| <h1 title="Class Util" class="title">Class Util</h1> |
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| <div class="inheritance" title="Inheritance Tree"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang" class="externalLink">java.lang.Object</a> |
| <div class="inheritance">org.apache.calcite.util.Util</div> |
| </div> |
| <section class="description"> |
| <hr> |
| <pre>public class <span class="typeNameLabel">Util</span> |
| extends <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang" class="externalLink">Object</a></pre> |
| <div class="block">Miscellaneous utility functions.</div> |
| </section> |
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| <thead> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colSecond" scope="col">Class</th> |
| <th class="colLast" scope="col">Description</th> |
| </tr> |
| </thead> |
| <tbody> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static class </code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="Util.FoundOne.html" title="class in org.apache.calcite.util">Util.FoundOne</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">Exception used to interrupt a tree walk of any kind.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>static class </code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="Util.OverFinder.html" title="class in org.apache.calcite.util">Util.OverFinder</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">Visitor which looks for an OVER clause inside a tree of |
| <a href="../sql/SqlNode.html" title="class in org.apache.calcite.sql"><code>SqlNode</code></a> objects.</div> |
| </td> |
| </tr> |
| </tbody> |
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| </section> |
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| <thead> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colSecond" scope="col">Field</th> |
| <th class="colLast" scope="col">Description</th> |
| </tr> |
| </thead> |
| <tbody> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#FILE_SEPARATOR">FILE_SEPARATOR</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">System-dependent file separator, for example, "/" or "\."</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#FILE_TIMESTAMP_FORMAT">FILE_TIMESTAMP_FORMAT</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">Datetime format string for generating a timestamp string to be used as |
| part of a filename.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#LINE_SEPARATOR">LINE_SEPARATOR</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">System-dependent newline character.</div> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| </section> |
| </li> |
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| <h2>Method Summary</h2> |
| <div class="memberSummary"> |
| <div role="tablist" aria-orientation="horizontal"><button role="tab" aria-selected="true" aria-controls="memberSummary_tabpanel" tabindex="0" onkeydown="switchTab(event)" id="t0" class="activeTableTab">All Methods</button><button role="tab" aria-selected="false" aria-controls="memberSummary_tabpanel" tabindex="-1" onkeydown="switchTab(event)" id="t1" class="tableTab" onclick="show(1);">Static Methods</button><button role="tab" aria-selected="false" aria-controls="memberSummary_tabpanel" tabindex="-1" onkeydown="switchTab(event)" id="t2" class="tableTab" onclick="show(2);">Instance Methods</button><button role="tab" aria-selected="false" aria-controls="memberSummary_tabpanel" tabindex="-1" onkeydown="switchTab(event)" id="t4" class="tableTab" onclick="show(8);">Concrete Methods</button><button role="tab" aria-selected="false" aria-controls="memberSummary_tabpanel" tabindex="-1" onkeydown="switchTab(event)" id="t6" class="tableTab" onclick="show(32);">Deprecated Methods</button></div> |
| <div id="memberSummary_tabpanel" role="tabpanel"> |
| <table aria-labelledby="t0"> |
| <thead> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colSecond" scope="col">Method</th> |
| <th class="colLast" scope="col">Description</th> |
| </tr> |
| </thead> |
| <tbody> |
| <tr class="altColor" id="i0"> |
| <td class="colFirst"><code>static <X> <a href="https://docs.oracle.com/javase/9/docs/api/java/util/function/UnaryOperator.html?is-external=true" title="class or interface in java.util.function" class="externalLink">UnaryOperator</a><X></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#andThen(java.util.function.UnaryOperator,java.util.function.UnaryOperator)">andThen</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/util/function/UnaryOperator.html?is-external=true" title="class or interface in java.util.function" class="externalLink">UnaryOperator</a><X> op1, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/util/function/UnaryOperator.html?is-external=true" title="class or interface in java.util.function" class="externalLink">UnaryOperator</a><X> op2)</code></th> |
| <td class="colLast"> |
| <div class="block">Returns an operator that applies <code>op1</code> and then <code>op2</code>.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i1"> |
| <td class="colFirst"><code>static <K,​ |
| V> <a href="https://docs.oracle.com/javase/9/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util" class="externalLink">Map</a><K,​V></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#asIndexMap(java.util.Collection,com.google.common.base.Function)">asIndexMap</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util" class="externalLink">Collection</a><V> values, |
| com.google.common.base.Function<V,​K> function)</code></th> |
| <td class="colLast"> |
| <div class="block"><span class="deprecatedLabel">Deprecated.</span></div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i2"> |
| <td class="colFirst"><code>static <K,​ |
| V> <a href="https://docs.oracle.com/javase/9/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util" class="externalLink">Map</a><K,​V></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#asIndexMapJ(java.util.Collection,java.util.function.Function)">asIndexMapJ</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util" class="externalLink">Collection</a><V> values, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/util/function/Function.html?is-external=true" title="class or interface in java.util.function" class="externalLink">Function</a><V,​K> function)</code></th> |
| <td class="colLast"> |
| <div class="block">Returns a map that is a view onto a collection of values, using the |
| provided function to convert a value to a key.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i3"> |
| <td class="colFirst"><code>static void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#asStringBuilder(java.lang.Appendable,java.util.function.Consumer)">asStringBuilder</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Appendable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Appendable</a> appendable, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/util/function/Consumer.html?is-external=true" title="class or interface in java.util.function" class="externalLink">Consumer</a><<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/StringBuilder.html?is-external=true" title="class or interface in java.lang" class="externalLink">StringBuilder</a>> consumer)</code></th> |
| <td class="colLast"> |
| <div class="block">Given an <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Appendable.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>Appendable</code></a>, performs an action that requires a |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/StringBuilder.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>StringBuilder</code></a>.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i4"> |
| <td class="colFirst"><code>static <K,​ |
| V> <a href="https://docs.oracle.com/javase/9/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util" class="externalLink">Map</a><K,​V></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#blackholeMap()">blackholeMap</a></span>()</code></th> |
| <td class="colLast"> |
| <div class="block">Returns a map which ignores any write operation.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i5"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/9/docs/api/java/util/Calendar.html?is-external=true" title="class or interface in java.util" class="externalLink">Calendar</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#calendar()">calendar</a></span>()</code></th> |
| <td class="colLast"> |
| <div class="block">Creates a <a href="https://docs.oracle.com/javase/9/docs/api/java/util/Calendar.html?is-external=true" title="class or interface in java.util" class="externalLink"><code>Calendar</code></a> in the UTC time zone and root locale.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i6"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/9/docs/api/java/util/Calendar.html?is-external=true" title="class or interface in java.util" class="externalLink">Calendar</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#calendar(long)">calendar</a></span>​(long millis)</code></th> |
| <td class="colLast"> |
| <div class="block">Creates a <a href="https://docs.oracle.com/javase/9/docs/api/java/util/Calendar.html?is-external=true" title="class or interface in java.util" class="externalLink"><code>Calendar</code></a> in the UTC time zone and root locale |
| with a given time.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i7"> |
| <td class="colFirst"><code>static <E> <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Iterable</a><E></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#cast(java.lang.Iterable,java.lang.Class)">cast</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Iterable</a><? super E> iterable, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang" class="externalLink">Class</a><E> clazz)</code></th> |
| <td class="colLast"> |
| <div class="block">Converts an <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>Iterable</code></a> whose members are automatically down-cast to |
| a given type.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i8"> |
| <td class="colFirst"><code>static <E extends @PolyNull <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang" class="externalLink">Object</a>><br><a href="https://docs.oracle.com/javase/9/docs/api/java/util/Iterator.html?is-external=true" title="class or interface in java.util" class="externalLink">Iterator</a><E></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#cast(java.util.Iterator,java.lang.Class)">cast</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/util/Iterator.html?is-external=true" title="class or interface in java.util" class="externalLink">Iterator</a><? extends @PolyNull <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang" class="externalLink">Object</a>> iter, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang" class="externalLink">Class</a><E> clazz)</code></th> |
| <td class="colLast"> |
| <div class="block">Converts a iterator whose members are automatically down-cast to a given |
| type.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i9"> |
| <td class="colFirst"><code>static <E> <a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><E></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#cast(java.util.List,java.lang.Class)">cast</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><? super E> list, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang" class="externalLink">Class</a><E> clazz)</code></th> |
| <td class="colLast"> |
| <div class="block">Converts a list whose members are automatically down-cast to a given |
| type.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i10"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Throwable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Throwable</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#causeOrSelf(java.lang.Throwable)">causeOrSelf</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Throwable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Throwable</a> throwable)</code></th> |
| <td class="colLast"> |
| <div class="block">Returns cause of the given throwable if it is non-null or the throwable itself.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i11"> |
| <td class="colFirst"><code>static <E> com.google.common.collect.ImmutableList.Builder<E></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#combine(com.google.common.collect.ImmutableList.Builder,com.google.common.collect.ImmutableList.Builder)">combine</a></span>​(com.google.common.collect.ImmutableList.Builder<E> b0, |
| com.google.common.collect.ImmutableList.Builder<E> b1)</code></th> |
| <td class="colLast"> |
| <div class="block">Combines a second immutable list builder into a first.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i12"> |
| <td class="colFirst"><code>static <E> <a href="https://docs.oracle.com/javase/9/docs/api/java/util/ArrayList.html?is-external=true" title="class or interface in java.util" class="externalLink">ArrayList</a><E></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#combine(java.util.ArrayList,java.util.ArrayList)">combine</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/util/ArrayList.html?is-external=true" title="class or interface in java.util" class="externalLink">ArrayList</a><E> list0, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/util/ArrayList.html?is-external=true" title="class or interface in java.util" class="externalLink">ArrayList</a><E> list1)</code></th> |
| <td class="colLast"> |
| <div class="block">Combines a second array list into a first.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i13"> |
| <td class="colFirst"><code>static <T> <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#commaList(java.util.List)">commaList</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><T> list)</code></th> |
| <td class="colLast"> |
| <div class="block">Converts a list of a string, with commas between elements.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i14"> |
| <td class="colFirst"><code>static boolean</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#contains(java.lang.String%5B%5D,int,java.lang.String)">contains</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a>[] a, |
| int length, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> s)</code></th> |
| <td class="colLast"> |
| <div class="block">Returns whether an array of strings contains a given string among the |
| first <code>length</code> entries.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i15"> |
| <td class="colFirst"><code>static void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#debugCode(java.io.PrintStream,java.lang.String)">debugCode</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/io/PrintStream.html?is-external=true" title="class or interface in java.io" class="externalLink">PrintStream</a> out, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> code)</code></th> |
| <td class="colLast"> |
| <div class="block">Prints the given code with line numbering.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i16"> |
| <td class="colFirst"><code>static <T> T</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#deprecated(T,boolean)">deprecated</a></span>​(T argument, |
| boolean fail)</code></th> |
| <td class="colLast"> |
| <div class="block"><span class="deprecatedLabel">Deprecated.</span> |
| <div class="deprecationComment">If a piece of code calls this method, it indicates that the |
| code needs to be cleaned up.</div> |
| </div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i17"> |
| <td class="colFirst"><code>static void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#discard(boolean)">discard</a></span>​(boolean b)</code></th> |
| <td class="colLast"> |
| <div class="block">Does nothing with its argument.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i18"> |
| <td class="colFirst"><code>static void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#discard(double)">discard</a></span>​(double d)</code></th> |
| <td class="colLast"> |
| <div class="block">Does nothing with its argument.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i19"> |
| <td class="colFirst"><code>static void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#discard(int)">discard</a></span>​(int i)</code></th> |
| <td class="colLast"> |
| <div class="block">Does nothing with its argument.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i20"> |
| <td class="colFirst"><code>static void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#discard(java.lang.Object)">discard</a></span>​(@Nullable <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang" class="externalLink">Object</a> o)</code></th> |
| <td class="colLast"> |
| <div class="block">Does nothing with its argument.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i21"> |
| <td class="colFirst"><code>static <E> <a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><E></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#distinctList(java.lang.Iterable)">distinctList</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Iterable</a><E> keys)</code></th> |
| <td class="colLast"> |
| <div class="block">Converts an iterable into a list with unique elements.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i22"> |
| <td class="colFirst"><code>static <E> <a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><E></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#distinctList(java.util.List)">distinctList</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><E> list)</code></th> |
| <td class="colLast"> |
| <div class="block">Converts a list into a list with unique elements.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i23"> |
| <td class="colFirst"><code>static <T extends <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Enum.html?is-external=true" title="class or interface in java.lang" class="externalLink">Enum</a><T>><br><a href="https://docs.oracle.com/javase/9/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util" class="externalLink">Map</a><<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a>,​T></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#enumConstants(java.lang.Class)">enumConstants</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang" class="externalLink">Class</a><T> clazz)</code></th> |
| <td class="colLast"> |
| <div class="block">Creates a map of the values of an enumeration by name.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i24"> |
| <td class="colFirst"><code>static <T extends <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Enum.html?is-external=true" title="class or interface in java.lang" class="externalLink">Enum</a><T>><br>@Nullable T</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#enumVal(java.lang.Class,java.lang.String)">enumVal</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang" class="externalLink">Class</a><T> clazz, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> name)</code></th> |
| <td class="colLast"> |
| <div class="block">Returns the value of an enumeration with a particular name.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i25"> |
| <td class="colFirst"><code>static <T extends <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Enum.html?is-external=true" title="class or interface in java.lang" class="externalLink">Enum</a><T>><br>T</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#enumVal(T,java.lang.String)">enumVal</a></span>​(T default_, |
| @Nullable <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> name)</code></th> |
| <td class="colLast"> |
| <div class="block">Returns the value of an enumeration with a particular or default value if |
| not found.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i26"> |
| <td class="colFirst"><code>static <T> boolean</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#equalShallow(java.util.List,java.util.List)">equalShallow</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><? extends T> list0, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><? extends T> list1)</code></th> |
| <td class="colLast"> |
| <div class="block">Returns whether two lists are equal to each other using shallow |
| comparisons.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i27"> |
| <td class="colFirst"><code>static <E> <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Iterable</a><E></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#filter(java.lang.Iterable,java.lang.Class)">filter</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Iterable</a><?> iterable, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang" class="externalLink">Class</a><E> includeFilter)</code></th> |
| <td class="colLast"> |
| <div class="block">Makes a collection of untyped elements appear as a list of strictly typed |
| elements, by filtering out those which are not of the correct type.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i28"> |
| <td class="colFirst"><code>static <E> <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Iterable</a><E></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#filter(java.lang.Iterable,java.util.function.Predicate)">filter</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Iterable</a><? extends E> iterable, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/util/function/Predicate.html?is-external=true" title="class or interface in java.util.function" class="externalLink">Predicate</a><? super E> predicate)</code></th> |
| <td class="colLast"> |
| <div class="block">Filters an iterable.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i29"> |
| <td class="colFirst"><code>static <E> <a href="https://docs.oracle.com/javase/9/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util" class="externalLink">Collection</a><E></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#filter(java.util.Collection,java.lang.Class)">filter</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util" class="externalLink">Collection</a><?> collection, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang" class="externalLink">Class</a><E> includeFilter)</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr class="altColor" id="i30"> |
| <td class="colFirst"><code>static <E> <a href="https://docs.oracle.com/javase/9/docs/api/java/util/Iterator.html?is-external=true" title="class or interface in java.util" class="externalLink">Iterator</a><E></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#filter(java.util.Iterator,java.util.function.Predicate)">filter</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/util/Iterator.html?is-external=true" title="class or interface in java.util" class="externalLink">Iterator</a><? extends E> iterator, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/util/function/Predicate.html?is-external=true" title="class or interface in java.util.function" class="externalLink">Predicate</a><? super E> predicate)</code></th> |
| <td class="colLast"> |
| <div class="block">Filters an iterator.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i31"> |
| <td class="colFirst"><code>static <E> <a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><E></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#filter(java.util.List,java.lang.Class)">filter</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><?> list, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang" class="externalLink">Class</a><E> includeFilter)</code></th> |
| <td class="colLast"> |
| <div class="block">Returns a subset of a list containing only elements of a given type.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i32"> |
| <td class="colFirst"><code>static int</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#findMatch(java.util.List,java.lang.String,boolean)">findMatch</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a>> strings, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> seek, |
| boolean caseSensitive)</code></th> |
| <td class="colLast"> |
| <div class="block">Looks for a string within a list of strings, using a given |
| case-sensitivity policy, and returns the position at which the first match |
| is found, or -1 if there are no matches.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i33"> |
| <td class="colFirst"><code>static boolean</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#first(java.lang.Boolean,boolean)">first</a></span>​(@Nullable <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Boolean.html?is-external=true" title="class or interface in java.lang" class="externalLink">Boolean</a> v0, |
| boolean v1)</code></th> |
| <td class="colLast"> |
| <div class="block">Unboxes a <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Boolean.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>Boolean</code></a> value, |
| using a given default value if it is null.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i34"> |
| <td class="colFirst"><code>static byte</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#first(java.lang.Byte,byte)">first</a></span>​(@Nullable <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Byte.html?is-external=true" title="class or interface in java.lang" class="externalLink">Byte</a> v0, |
| byte v1)</code></th> |
| <td class="colLast"> |
| <div class="block">Unboxes a <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Byte.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>Byte</code></a> value, |
| using a given default value if it is null.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i35"> |
| <td class="colFirst"><code>static char</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#first(java.lang.Character,char)">first</a></span>​(@Nullable <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Character.html?is-external=true" title="class or interface in java.lang" class="externalLink">Character</a> v0, |
| char v1)</code></th> |
| <td class="colLast"> |
| <div class="block">Unboxes a <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Character.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>Character</code></a> value, |
| using a given default value if it is null.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i36"> |
| <td class="colFirst"><code>static double</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#first(java.lang.Double,double)">first</a></span>​(@Nullable <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Double.html?is-external=true" title="class or interface in java.lang" class="externalLink">Double</a> v0, |
| double v1)</code></th> |
| <td class="colLast"> |
| <div class="block">Unboxes a <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Double.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>Double</code></a> value, |
| using a given default value if it is null.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i37"> |
| <td class="colFirst"><code>static float</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#first(java.lang.Float,float)">first</a></span>​(@Nullable <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Float.html?is-external=true" title="class or interface in java.lang" class="externalLink">Float</a> v0, |
| float v1)</code></th> |
| <td class="colLast"> |
| <div class="block">Unboxes a <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Float.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>Float</code></a> value, |
| using a given default value if it is null.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i38"> |
| <td class="colFirst"><code>static int</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#first(java.lang.Integer,int)">first</a></span>​(@Nullable <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Integer.html?is-external=true" title="class or interface in java.lang" class="externalLink">Integer</a> v0, |
| int v1)</code></th> |
| <td class="colLast"> |
| <div class="block">Unboxes a <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Integer.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>Integer</code></a> value, |
| using a given default value if it is null.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i39"> |
| <td class="colFirst"><code>static long</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#first(java.lang.Long,long)">first</a></span>​(@Nullable <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Long.html?is-external=true" title="class or interface in java.lang" class="externalLink">Long</a> v0, |
| long v1)</code></th> |
| <td class="colLast"> |
| <div class="block">Unboxes a <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Long.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>Long</code></a> value, |
| using a given default value if it is null.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i40"> |
| <td class="colFirst"><code>static short</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#first(java.lang.Short,short)">first</a></span>​(@Nullable <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Short.html?is-external=true" title="class or interface in java.lang" class="externalLink">Short</a> v0, |
| short v1)</code></th> |
| <td class="colLast"> |
| <div class="block">Unboxes a <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Short.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>Short</code></a> value, |
| using a given default value if it is null.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i41"> |
| <td class="colFirst"><code>static <T> @PolyNull T</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#first(T,T)">first</a></span>​(@Nullable T v0, |
| @PolyNull T v1)</code></th> |
| <td class="colLast"> |
| <div class="block">Returns the first value if it is not null, |
| otherwise the second value.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i42"> |
| <td class="colFirst"><code><E> E</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#first(java.util.List)">first</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><E> list)</code></th> |
| <td class="colLast"> |
| <div class="block">Returns the first element of a list.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i43"> |
| <td class="colFirst"><code>static <E> <a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><E></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#first(java.util.List,int)">first</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><E> list, |
| int n)</code></th> |
| <td class="colLast"> |
| <div class="block">Returns the first <code>n</code> elements of a list.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i44"> |
| <td class="colFirst"><code>static <E> int</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#firstDuplicate(java.util.List)">firstDuplicate</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><E> list)</code></th> |
| <td class="colLast"> |
| <div class="block">Returns the ordinal of the first element in the list which is equal to a |
| previous element in the list.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i45"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/9/docs/api/java/nio/charset/Charset.html?is-external=true" title="class or interface in java.nio.charset" class="externalLink">Charset</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getDefaultCharset()">getDefaultCharset</a></span>()</code></th> |
| <td class="colLast"> |
| <div class="block">Returns the <a href="https://docs.oracle.com/javase/9/docs/api/java/nio/charset/Charset.html?is-external=true" title="class or interface in java.nio.charset" class="externalLink"><code>Charset</code></a> object representing the value of |
| <a href="../config/CalciteSystemProperty.html#DEFAULT_CHARSET"><code>CalciteSystemProperty.DEFAULT_CHARSET</code></a>.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i46"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getFileTimestamp()">getFileTimestamp</a></span>()</code></th> |
| <td class="colLast"> |
| <div class="block"><span class="deprecatedLabel">Deprecated.</span></div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i47"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getMessages(java.lang.Throwable)">getMessages</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Throwable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Throwable</a> t)</code></th> |
| <td class="colLast"> |
| <div class="block"><span class="deprecatedLabel">Deprecated.</span></div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i48"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getStackTrace(java.lang.Throwable)">getStackTrace</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Throwable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Throwable</a> t)</code></th> |
| <td class="colLast"> |
| <div class="block"><span class="deprecatedLabel">Deprecated.</span> |
| <div class="deprecationComment">Use <code>Throwables.getStackTraceAsString(Throwable)</code></div> |
| </div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i49"> |
| <td class="colFirst"><code>static int</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#hash(int,int)">hash</a></span>​(int i, |
| int j)</code></th> |
| <td class="colLast"> |
| <div class="block"><span class="deprecatedLabel">Deprecated.</span> |
| <div class="deprecationComment">Use <a href="https://docs.oracle.com/javase/9/docs/api/java/util/Objects.html?is-external=true#hash(java.lang.Object...)" title="class or interface in java.util" class="externalLink"><code>Objects.hash(Object...)</code></a></div> |
| </div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i50"> |
| <td class="colFirst"><code>static int</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#hash(int,java.lang.Object)">hash</a></span>​(int h, |
| @Nullable <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang" class="externalLink">Object</a> o)</code></th> |
| <td class="colLast"> |
| <div class="block"><span class="deprecatedLabel">Deprecated.</span> |
| <div class="deprecationComment">Use <a href="https://docs.oracle.com/javase/9/docs/api/java/util/Objects.html?is-external=true#hash(java.lang.Object...)" title="class or interface in java.util" class="externalLink"><code>Objects.hash(Object...)</code></a></div> |
| </div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i51"> |
| <td class="colFirst"><code>static int</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#hashArray(int,java.lang.Object%5B%5D)">hashArray</a></span>​(int h, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang" class="externalLink">Object</a>[] a)</code></th> |
| <td class="colLast"> |
| <div class="block"><span class="deprecatedLabel">Deprecated.</span> |
| <div class="deprecationComment">Use <a href="https://docs.oracle.com/javase/9/docs/api/java/util/Objects.html?is-external=true#hash(java.lang.Object...)" title="class or interface in java.util" class="externalLink"><code>Objects.hash(Object...)</code></a></div> |
| </div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i52"> |
| <td class="colFirst"><code>static int</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#hashCode(double)">hashCode</a></span>​(double v)</code></th> |
| <td class="colLast"> |
| <div class="block"><span class="deprecatedLabel">Deprecated.</span> |
| <div class="deprecationComment">Use <a href="../runtime/Utilities.html#hashCode(double)"><code>Utilities.hashCode(double)</code></a></div> |
| </div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i53"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#human(double)">human</a></span>​(double d)</code></th> |
| <td class="colLast"> |
| <div class="block">Converts a number into human-readable form, with 3 digits and a "K", "M" |
| or "G" multiplier for thousands, millions or billions.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i54"> |
| <td class="colFirst"><code>static <E> <a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><<a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><E>></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#immutableCopy(java.lang.Iterable)">immutableCopy</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Iterable</a><? extends <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Iterable</a><E>> lists)</code></th> |
| <td class="colLast"> |
| <div class="block">Returns a copy of a list of lists, making the component lists immutable if |
| they are not already.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i55"> |
| <td class="colFirst"><code>static <E> boolean</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#intersects(java.util.Collection,java.util.Collection)">intersects</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util" class="externalLink">Collection</a><E> c0, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util" class="externalLink">Collection</a><E> c1)</code></th> |
| <td class="colLast"> |
| <div class="block">Returns whether two collections have any elements in common.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i56"> |
| <td class="colFirst"><code>static <E> boolean</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#isDistinct(java.util.List)">isDistinct</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><E> list)</code></th> |
| <td class="colLast"> |
| <div class="block">Returns whether the elements of <code>list</code> are distinct.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i57"> |
| <td class="colFirst"><code>static boolean</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#isNullOrEmpty(java.lang.String)">isNullOrEmpty</a></span>​(@Nullable <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> s)</code></th> |
| <td class="colLast"> |
| <div class="block">Returns whether s == null or if s.length() == 0.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i58"> |
| <td class="colFirst"><code>static boolean</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#isSingleValue(org.apache.calcite.sql.SqlCall)">isSingleValue</a></span>​(<a href="../sql/SqlCall.html" title="class in org.apache.calcite.sql">SqlCall</a> call)</code></th> |
| <td class="colLast"> |
| <div class="block">Does nothing with its argument.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i59"> |
| <td class="colFirst"><code>static boolean</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#isValidJavaIdentifier(java.lang.String)">isValidJavaIdentifier</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> s)</code></th> |
| <td class="colLast"> |
| <div class="block">Returns true when input string is a valid Java identifier.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i60"> |
| <td class="colFirst"><code>static <E> E</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#last(java.util.List)">last</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><E> list)</code></th> |
| <td class="colLast"> |
| <div class="block">Returns the last element of a list.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i61"> |
| <td class="colFirst"><code>static <E> <a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><E></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#last(java.util.List,int)">last</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><E> list, |
| int n)</code></th> |
| <td class="colLast"> |
| <div class="block">Returns the last <code>n</code> elements of a list.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i62"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#lines(java.lang.Iterable)">lines</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Iterable</a><<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a>> strings)</code></th> |
| <td class="colLast"> |
| <div class="block">Converts a list of strings to a string separated by newlines.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i63"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#listToString(java.util.List)">listToString</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a>> list)</code></th> |
| <td class="colLast"> |
| <div class="block">Converts ["ab", "c"] to "ab"."c".</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i64"> |
| <td class="colFirst"><code>static <K,​ |
| V> <a href="https://docs.oracle.com/javase/9/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util" class="externalLink">Map</a><K,​V></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#mapOf(K,V,java.lang.Object...)">mapOf</a></span>​(K key, |
| V value, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang" class="externalLink">Object</a>... keyValues)</code></th> |
| <td class="colLast"> |
| <div class="block">Returns a hashmap with given contents.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i65"> |
| <td class="colFirst"><code>static boolean</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#matches(boolean,java.lang.String,java.lang.String)">matches</a></span>​(boolean caseSensitive, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> s0, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> s1)</code></th> |
| <td class="colLast"> |
| <div class="block">Returns whether a name matches another according to a given |
| case-sensitivity policy.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i66"> |
| <td class="colFirst"><code>static <T> <a href="https://docs.oracle.com/javase/9/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util" class="externalLink">Set</a><T></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#minus(java.util.Set,java.util.Set)">minus</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util" class="externalLink">Set</a><T> set1, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util" class="externalLink">Set</a><T> set2)</code></th> |
| <td class="colLast"> |
| <div class="block">Returns a set of the elements which are in <code>set1</code> but not in |
| <code>set2</code>, without modifying either.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i67"> |
| <td class="colFirst"><code>static <E> <a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><E></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#moveToHead(java.util.List,java.util.function.Predicate)">moveToHead</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><? extends E> terms, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/util/function/Predicate.html?is-external=true" title="class or interface in java.util.function" class="externalLink">Predicate</a><? super E> predicate)</code></th> |
| <td class="colLast"> |
| <div class="block">Returns a list with any elements for which the predicate is true moved to |
| the head of the list.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i68"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/RuntimeException.html?is-external=true" title="class or interface in java.lang" class="externalLink">RuntimeException</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#needToImplement(java.lang.Object)">needToImplement</a></span>​(@Nullable <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang" class="externalLink">Object</a> o)</code></th> |
| <td class="colLast"> |
| <div class="block">Returns a <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/RuntimeException.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>RuntimeException</code></a> indicating that a particular |
| feature has not been implemented, but should be.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i69"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Error.html?is-external=true" title="class or interface in java.lang" class="externalLink">Error</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#newInternal()">newInternal</a></span>()</code></th> |
| <td class="colLast"> |
| <div class="block"><span class="deprecatedLabel">Deprecated.</span> |
| <div class="deprecationComment">Throw new <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/AssertionError.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>AssertionError</code></a></div> |
| </div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i70"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Error.html?is-external=true" title="class or interface in java.lang" class="externalLink">Error</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#newInternal(java.lang.String)">newInternal</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> s)</code></th> |
| <td class="colLast"> |
| <div class="block"><span class="deprecatedLabel">Deprecated.</span> |
| <div class="deprecationComment">Throw new <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/AssertionError.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>AssertionError</code></a></div> |
| </div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i71"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Error.html?is-external=true" title="class or interface in java.lang" class="externalLink">Error</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#newInternal(java.lang.Throwable)">newInternal</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Throwable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Throwable</a> e)</code></th> |
| <td class="colLast"> |
| <div class="block"><span class="deprecatedLabel">Deprecated.</span> |
| <div class="deprecationComment">Throw new <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/RuntimeException.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>RuntimeException</code></a> if checked; throw raw |
| exception if unchecked or <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Error.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>Error</code></a></div> |
| </div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i72"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Error.html?is-external=true" title="class or interface in java.lang" class="externalLink">Error</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#newInternal(java.lang.Throwable,java.lang.String)">newInternal</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Throwable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Throwable</a> e, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> s)</code></th> |
| <td class="colLast"> |
| <div class="block"><span class="deprecatedLabel">Deprecated.</span> |
| <div class="deprecationComment">Throw new <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/AssertionError.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>AssertionError</code></a> if applicable; |
| or <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/RuntimeException.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>RuntimeException</code></a> if e is checked; |
| or raw exception if e is unchecked or <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Error.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>Error</code></a>.</div> |
| </div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i73"> |
| <td class="colFirst"><code>static double</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#nLogM(double,double)">nLogM</a></span>​(double n, |
| double m)</code></th> |
| <td class="colLast"> |
| <div class="block">Computes <code>nlog(m)</code> using the natural logarithm (or <code> |
| n</code> if <code>m < <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Math.html?is-external=true#E" title="class or interface in java.lang" class="externalLink"><code>Math.E</code></a></code>, so the result is never |
| negative.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i74"> |
| <td class="colFirst"><code>static double</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#nLogN(double)">nLogN</a></span>​(double d)</code></th> |
| <td class="colLast"> |
| <div class="block">Computes <code>nlogn(n)</code> using the natural logarithm (or <code> |
| n</code> if <code>n < <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Math.html?is-external=true#E" title="class or interface in java.lang" class="externalLink"><code>Math.E</code></a></code>, so the result is never |
| negative.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i75"> |
| <td class="colFirst"><code>static <T> <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Iterable</a><T></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#orEmpty(java.lang.Iterable)">orEmpty</a></span>​(@Nullable <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Iterable</a><T> v0)</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr class="altColor" id="i76"> |
| <td class="colFirst"><code>static <E> <a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><<a href="Pair.html" title="class in org.apache.calcite.util">Pair</a><E,​E>></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#pairs(java.util.List)">pairs</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><E> list)</code></th> |
| <td class="colLast"> |
| <div class="block">Given a list with N elements |
| [e<sub>0</sub>, e<sub>1</sub>, ..., e<sub>N-1</sub>] |
| (where N is even), returns a list of the N / 2 elements |
| [ (e<sub>0</sub>, e<sub>1</sub>), |
| (e<sub>2</sub>, e<sub>3</sub>), ...</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i77"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/9/docs/api/java/util/Locale.html?is-external=true" title="class or interface in java.util" class="externalLink">Locale</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#parseLocale(java.lang.String)">parseLocale</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> localeString)</code></th> |
| <td class="colLast"> |
| <div class="block">Parses a locale string.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i78"> |
| <td class="colFirst"><code>static void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#permAssert(boolean,java.lang.String)">permAssert</a></span>​(boolean b, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> description)</code></th> |
| <td class="colLast"> |
| <div class="block"><span class="deprecatedLabel">Deprecated.</span> |
| <div class="deprecationComment">Use <code>Preconditions.checkArgument(boolean)</code></div> |
| </div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i79"> |
| <td class="colFirst"><code>static void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#post(boolean,java.lang.String)">post</a></span>​(boolean b, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> description)</code></th> |
| <td class="colLast"> |
| <div class="block"><span class="deprecatedLabel">Deprecated.</span> |
| <div class="deprecationComment">Use <code>Preconditions.checkArgument(boolean)</code> |
| or <a href="https://docs.oracle.com/javase/9/docs/api/java/util/Objects.html?is-external=true#requireNonNull(T)" title="class or interface in java.util" class="externalLink"><code>Objects.requireNonNull(Object)</code></a></div> |
| </div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i80"> |
| <td class="colFirst"><code>static void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#pre(boolean,java.lang.String)">pre</a></span>​(boolean b, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> description)</code></th> |
| <td class="colLast"> |
| <div class="block"><span class="deprecatedLabel">Deprecated.</span> |
| <div class="deprecationComment">Use <code>Preconditions.checkArgument(boolean)</code> |
| or <a href="https://docs.oracle.com/javase/9/docs/api/java/util/Objects.html?is-external=true#requireNonNull(T)" title="class or interface in java.util" class="externalLink"><code>Objects.requireNonNull(Object)</code></a></div> |
| </div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i81"> |
| <td class="colFirst"><code>static void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#print(java.io.PrintWriter,java.lang.Object,int)">print</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/io/PrintWriter.html?is-external=true" title="class or interface in java.io" class="externalLink">PrintWriter</a> pw, |
| @Nullable <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang" class="externalLink">Object</a> o, |
| int indent)</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr class="altColor" id="i82"> |
| <td class="colFirst"><code>static void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#print(java.io.PrintWriter,java.lang.Object)">print</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/io/PrintWriter.html?is-external=true" title="class or interface in java.io" class="externalLink">PrintWriter</a> pw, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang" class="externalLink">Object</a> o)</code></th> |
| <td class="colLast"> |
| <div class="block">Prints an object using reflection.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i83"> |
| <td class="colFirst"><code>static <E> <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/StringBuilder.html?is-external=true" title="class or interface in java.lang" class="externalLink">StringBuilder</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#printIterable(java.lang.StringBuilder,java.lang.Iterable)">printIterable</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/StringBuilder.html?is-external=true" title="class or interface in java.lang" class="externalLink">StringBuilder</a> sb, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Iterable</a><E> iterable)</code></th> |
| <td class="colLast"> |
| <div class="block">Prints a collection of elements to a StringBuilder, in the same format as |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/util/AbstractCollection.html?is-external=true#toString()" title="class or interface in java.util" class="externalLink"><code>AbstractCollection.toString()</code></a>.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i84"> |
| <td class="colFirst"><code>static void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#printJavaString(java.lang.Appendable,java.lang.String,boolean)">printJavaString</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Appendable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Appendable</a> appendable, |
| @Nullable <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> s, |
| boolean nullMeansNull)</code></th> |
| <td class="colLast"> |
| <div class="block">Prints a string, enclosing in double quotes (") and escaping if |
| necessary.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i85"> |
| <td class="colFirst"><code>static <E> <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/StringBuilder.html?is-external=true" title="class or interface in java.lang" class="externalLink">StringBuilder</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#printList(java.lang.StringBuilder,int,java.util.function.ObjIntConsumer)">printList</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/StringBuilder.html?is-external=true" title="class or interface in java.lang" class="externalLink">StringBuilder</a> sb, |
| int elementCount, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/util/function/ObjIntConsumer.html?is-external=true" title="class or interface in java.util.function" class="externalLink">ObjIntConsumer</a><<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/StringBuilder.html?is-external=true" title="class or interface in java.lang" class="externalLink">StringBuilder</a>> consumer)</code></th> |
| <td class="colLast"> |
| <div class="block">Prints a set of elements to a StringBuilder, in the same format same as |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/util/AbstractCollection.html?is-external=true#toString()" title="class or interface in java.util" class="externalLink"><code>AbstractCollection.toString()</code></a>.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i86"> |
| <td class="colFirst"><code>static void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#println(java.io.PrintWriter,java.lang.Object)">println</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/io/PrintWriter.html?is-external=true" title="class or interface in java.io" class="externalLink">PrintWriter</a> pw, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang" class="externalLink">Object</a> o)</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr class="rowColor" id="i87"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/9/docs/api/java/io/PrintWriter.html?is-external=true" title="class or interface in java.io" class="externalLink">PrintWriter</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#printWriter(java.io.File)">printWriter</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/io/File.html?is-external=true" title="class or interface in java.io" class="externalLink">File</a> file)</code></th> |
| <td class="colLast"> |
| <div class="block">Creates a <a href="https://docs.oracle.com/javase/9/docs/api/java/io/PrintWriter.html?is-external=true" title="class or interface in java.io" class="externalLink"><code>PrintWriter</code></a> to a given file using UTF-8 |
| character set.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i88"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/9/docs/api/java/io/PrintWriter.html?is-external=true" title="class or interface in java.io" class="externalLink">PrintWriter</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#printWriter(java.io.OutputStream)">printWriter</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/io/OutputStream.html?is-external=true" title="class or interface in java.io" class="externalLink">OutputStream</a> out)</code></th> |
| <td class="colLast"> |
| <div class="block">Creates a <a href="https://docs.oracle.com/javase/9/docs/api/java/io/PrintWriter.html?is-external=true" title="class or interface in java.io" class="externalLink"><code>PrintWriter</code></a> to a given output stream using UTF-8 |
| character set.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i89"> |
| <td class="colFirst"><code>static <E> <a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><E></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#quotientList(java.util.List,int,int)">quotientList</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><E> list, |
| int n, |
| int k)</code></th> |
| <td class="colLast"> |
| <div class="block">Creates a list that returns every <code>n</code>th element of a list, |
| starting at element <code>k</code>.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i90"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Integer.html?is-external=true" title="class or interface in java.lang" class="externalLink">Integer</a>></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#range(int)">range</a></span>​(int end)</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr class="rowColor" id="i91"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Integer.html?is-external=true" title="class or interface in java.lang" class="externalLink">Integer</a>></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#range(int,int)">range</a></span>​(int start, |
| int end)</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr class="altColor" id="i92"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#readAllAsString(java.io.Reader)">readAllAsString</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/io/Reader.html?is-external=true" title="class or interface in java.io" class="externalLink">Reader</a> reader)</code></th> |
| <td class="colLast"> |
| <div class="block"><span class="deprecatedLabel">Deprecated.</span></div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i93"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/9/docs/api/java/io/BufferedReader.html?is-external=true" title="class or interface in java.io" class="externalLink">BufferedReader</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#reader(java.io.File)">reader</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/io/File.html?is-external=true" title="class or interface in java.io" class="externalLink">File</a> file)</code></th> |
| <td class="colLast"> |
| <div class="block">Creates a <a href="https://docs.oracle.com/javase/9/docs/api/java/io/BufferedReader.html?is-external=true" title="class or interface in java.io" class="externalLink"><code>BufferedReader</code></a> to read a given file using UTF-8 |
| character set.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i94"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/9/docs/api/java/io/BufferedReader.html?is-external=true" title="class or interface in java.io" class="externalLink">BufferedReader</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#reader(java.io.InputStream)">reader</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/io/InputStream.html?is-external=true" title="class or interface in java.io" class="externalLink">InputStream</a> in)</code></th> |
| <td class="colLast"> |
| <div class="block">Creates a <a href="https://docs.oracle.com/javase/9/docs/api/java/io/BufferedReader.html?is-external=true" title="class or interface in java.io" class="externalLink"><code>BufferedReader</code></a> to a given input stream using UTF-8 |
| character set.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i95"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#replace(java.lang.String,java.lang.String,java.lang.String)">replace</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> s, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> find, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> replace)</code></th> |
| <td class="colLast"> |
| <div class="block">Replaces every occurrence of <code>find</code> in <code>s</code> with |
| <code>replace</code>.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i96"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#rpad(java.lang.String,int)">rpad</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> s, |
| int len)</code></th> |
| <td class="colLast"> |
| <div class="block"><span class="deprecatedLabel">Deprecated.</span> |
| <div class="deprecationComment">Use <code>Spaces.padRight(String, int)</code></div> |
| </div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i97"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#rtrim(java.lang.String)">rtrim</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> s)</code></th> |
| <td class="colLast"> |
| <div class="block"><span class="deprecatedLabel">Deprecated.</span></div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i98"> |
| <td class="colFirst"><code>static <E> <a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><E></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#select(java.util.List,java.util.List)">select</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><E> list, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Integer.html?is-external=true" title="class or interface in java.lang" class="externalLink">Integer</a>> ordinals)</code></th> |
| <td class="colLast"> |
| <div class="block">Returns a view of a list, picking the elements of a list with the given |
| set of ordinals.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i99"> |
| <td class="colFirst"><code>static <T> <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#sepList(java.util.List,java.lang.String)">sepList</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><T> list, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> sep)</code></th> |
| <td class="colLast"> |
| <div class="block">Converts a list of a string, with a given separator between elements.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i100"> |
| <td class="colFirst"><code>static <E> <a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><E></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#skip(java.util.List)">skip</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><E> list)</code></th> |
| <td class="colLast"> |
| <div class="block">Returns all but the first element of a list.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i101"> |
| <td class="colFirst"><code>static <E> <a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><E></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#skip(java.util.List,int)">skip</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><E> list, |
| int fromIndex)</code></th> |
| <td class="colLast"> |
| <div class="block">Returns all but the first <code>n</code> elements of a list.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i102"> |
| <td class="colFirst"><code>static <E> <a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><E></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#skipLast(java.util.List)">skipLast</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><E> list)</code></th> |
| <td class="colLast"> |
| <div class="block">Returns every element of a list but its last element.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i103"> |
| <td class="colFirst"><code>static <E> <a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><E></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#skipLast(java.util.List,int)">skipLast</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><E> list, |
| int n)</code></th> |
| <td class="colLast"> |
| <div class="block">Returns every element of a list but its last <code>n</code> elements.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i104"> |
| <td class="colFirst"><code>static void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#squelchConnection(java.sql.Connection)">squelchConnection</a></span>​(@Nullable <a href="https://docs.oracle.com/javase/9/docs/api/java/sql/Connection.html?is-external=true" title="class or interface in java.sql" class="externalLink">Connection</a> connection)</code></th> |
| <td class="colLast"> |
| <div class="block"><span class="deprecatedLabel">Deprecated.</span></div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i105"> |
| <td class="colFirst"><code>static void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#squelchJar(java.util.jar.JarFile)">squelchJar</a></span>​(@Nullable <a href="https://docs.oracle.com/javase/9/docs/api/java/util/jar/JarFile.html?is-external=true" title="class or interface in java.util.jar" class="externalLink">JarFile</a> jar)</code></th> |
| <td class="colLast"> |
| <div class="block"><span class="deprecatedLabel">Deprecated.</span></div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i106"> |
| <td class="colFirst"><code>static void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#squelchReader(java.io.Reader)">squelchReader</a></span>​(@Nullable <a href="https://docs.oracle.com/javase/9/docs/api/java/io/Reader.html?is-external=true" title="class or interface in java.io" class="externalLink">Reader</a> reader)</code></th> |
| <td class="colLast"> |
| <div class="block"><span class="deprecatedLabel">Deprecated.</span></div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i107"> |
| <td class="colFirst"><code>static void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#squelchStmt(java.sql.Statement)">squelchStmt</a></span>​(@Nullable <a href="https://docs.oracle.com/javase/9/docs/api/java/sql/Statement.html?is-external=true" title="class or interface in java.sql" class="externalLink">Statement</a> stmt)</code></th> |
| <td class="colLast"> |
| <div class="block"><span class="deprecatedLabel">Deprecated.</span></div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i108"> |
| <td class="colFirst"><code>static void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#squelchStream(java.io.InputStream)">squelchStream</a></span>​(@Nullable <a href="https://docs.oracle.com/javase/9/docs/api/java/io/InputStream.html?is-external=true" title="class or interface in java.io" class="externalLink">InputStream</a> stream)</code></th> |
| <td class="colLast"> |
| <div class="block"><span class="deprecatedLabel">Deprecated.</span></div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i109"> |
| <td class="colFirst"><code>static void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#squelchStream(java.io.OutputStream)">squelchStream</a></span>​(@Nullable <a href="https://docs.oracle.com/javase/9/docs/api/java/io/OutputStream.html?is-external=true" title="class or interface in java.io" class="externalLink">OutputStream</a> stream)</code></th> |
| <td class="colLast"> |
| <div class="block"><span class="deprecatedLabel">Deprecated.</span></div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i110"> |
| <td class="colFirst"><code>static void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#squelchWriter(java.io.Writer)">squelchWriter</a></span>​(@Nullable <a href="https://docs.oracle.com/javase/9/docs/api/java/io/Writer.html?is-external=true" title="class or interface in java.io" class="externalLink">Writer</a> writer)</code></th> |
| <td class="colLast"> |
| <div class="block"><span class="deprecatedLabel">Deprecated.</span></div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i111"> |
| <td class="colFirst"><code>static <E> boolean</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#startsWith(java.util.List,java.util.List)">startsWith</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><E> list0, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><E> list1)</code></th> |
| <td class="colLast"> |
| <div class="block">Returns whether one list is a prefix of another.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i112"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a>></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#stringToList(java.lang.String)">stringToList</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> s)</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr class="rowColor" id="i113"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#stripDoubleQuotes(java.lang.String)">stripDoubleQuotes</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> value)</code></th> |
| <td class="colLast"> |
| <div class="block">Converts double-quoted Java strings to their contents.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i114"> |
| <td class="colFirst"><code>static void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#swallow(java.lang.Throwable,org.slf4j.Logger)">swallow</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Throwable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Throwable</a> e, |
| @Nullable org.slf4j.Logger logger)</code></th> |
| <td class="colLast"> |
| <div class="block">Records that an exception has been caught but will not be re-thrown.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i115"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/RuntimeException.html?is-external=true" title="class or interface in java.lang" class="externalLink">RuntimeException</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#throwAsRuntime(java.lang.String,java.lang.Throwable)">throwAsRuntime</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> message, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Throwable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Throwable</a> throwable)</code></th> |
| <td class="colLast"> |
| <div class="block">This method rethrows input throwable as is (if its unchecked) with an extra message or |
| wraps it with <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/RuntimeException.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>RuntimeException</code></a> and throws.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i116"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/RuntimeException.html?is-external=true" title="class or interface in java.lang" class="externalLink">RuntimeException</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#throwAsRuntime(java.lang.Throwable)">throwAsRuntime</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Throwable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Throwable</a> throwable)</code></th> |
| <td class="colLast"> |
| <div class="block">This method rethrows input throwable as is (if its unchecked) or |
| wraps it with <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/RuntimeException.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>RuntimeException</code></a> and throws.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i117"> |
| <td class="colFirst"><code>static void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#throwIfUnchecked(java.lang.Throwable)">throwIfUnchecked</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Throwable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Throwable</a> throwable)</code></th> |
| <td class="colLast"> |
| <div class="block">As <code>Throwables</code><code>.throwIfUnchecked(Throwable)</code>, |
| which was introduced in Guava 20, |
| but we don't require Guava version 20 yet.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i118"> |
| <td class="colFirst"><code>static <T> <a href="https://docs.oracle.com/javase/9/docs/api/java/util/stream/Collector.html?is-external=true" title="class or interface in java.util.stream" class="externalLink">Collector</a><T,​com.google.common.collect.ImmutableList.Builder<T>,​com.google.common.collect.ImmutableList<T>></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#toImmutableList()">toImmutableList</a></span>()</code></th> |
| <td class="colLast"> |
| <div class="block">Returns a <code>Collector</code> that accumulates the input elements into a |
| Guava <code>ImmutableList</code> via a <code>ImmutableList.Builder</code>.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i119"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#toJavaId(java.lang.String,int)">toJavaId</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> s, |
| int ordinal)</code></th> |
| <td class="colLast"> |
| <div class="block">Converts an arbitrary string into a string suitable for use as a Java |
| identifier.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i120"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Iterable</a><<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a>></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#tokenize(java.lang.String,java.lang.String)">tokenize</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> s, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> delim)</code></th> |
| <td class="colLast"> |
| <div class="block">Converts a string into tokens.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i121"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#toLinux(java.lang.String)">toLinux</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> s)</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr class="altColor" id="i122"> |
| <td class="colFirst"><code>static <T> <a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><T></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#toList(java.util.Iterator)">toList</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/util/Iterator.html?is-external=true" title="class or interface in java.util" class="externalLink">Iterator</a><T> iter)</code></th> |
| <td class="colLast"> |
| <div class="block"><span class="deprecatedLabel">Deprecated.</span></div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i123"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/9/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util" class="externalLink">Map</a><<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a>,​<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a>></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#toMap(java.util.Properties)">toMap</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/util/Properties.html?is-external=true" title="class or interface in java.util" class="externalLink">Properties</a> properties)</code></th> |
| <td class="colLast"> |
| <div class="block">Converts a <a href="https://docs.oracle.com/javase/9/docs/api/java/util/Properties.html?is-external=true" title="class or interface in java.util" class="externalLink"><code>Properties</code></a> object to a <code><a href="https://docs.oracle.com/javase/9/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util" class="externalLink"><code>Map</code></a><String, |
| String></code>.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i124"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#toPosix(java.util.TimeZone,boolean)">toPosix</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/util/TimeZone.html?is-external=true" title="class or interface in java.util" class="externalLink">TimeZone</a> tz, |
| boolean verbose)</code></th> |
| <td class="colLast"> |
| <div class="block">Converts a Java timezone to POSIX format, so that the boost C++ library |
| can instantiate timezone objects.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i125"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#toScientificNotation(java.math.BigDecimal)">toScientificNotation</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/math/BigDecimal.html?is-external=true" title="class or interface in java.math" class="externalLink">BigDecimal</a> bd)</code></th> |
| <td class="colLast"> |
| <div class="block">Formats a <a href="https://docs.oracle.com/javase/9/docs/api/java/math/BigDecimal.html?is-external=true" title="class or interface in java.math" class="externalLink"><code>BigDecimal</code></a> value to a string in scientific notation For |
| example<br> |
| |
| |
| A value of 0.00001234 would be formated as <code>1.234E-5</code> |
| A value of 100000.00 would be formated as <code>1.00E5</code> |
| A value of 100 (scale zero) would be formated as |
| <code>1E2</code> |
| </div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i126"> |
| <td class="colFirst"><code>static <T> <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#toString(java.lang.Iterable,java.lang.String,java.lang.String,java.lang.String)">toString</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Iterable</a><T> iterable, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> start, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> sep, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> end)</code></th> |
| <td class="colLast"> |
| <div class="block">Converts an iterable to a string.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i127"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/RuntimeException.html?is-external=true" title="class or interface in java.lang" class="externalLink">RuntimeException</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#toUnchecked(java.lang.Exception)">toUnchecked</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang" class="externalLink">Exception</a> e)</code></th> |
| <td class="colLast"> |
| <div class="block">Wraps an exception with <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/RuntimeException.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>RuntimeException</code></a> and return it.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i128"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/9/docs/api/java/net/URL.html?is-external=true" title="class or interface in java.net" class="externalLink">URL</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#toURL(java.io.File)">toURL</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/io/File.html?is-external=true" title="class or interface in java.io" class="externalLink">File</a> file)</code></th> |
| <td class="colLast"> |
| <div class="block"><span class="deprecatedLabel">Deprecated.</span></div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i129"> |
| <td class="colFirst"><code>static <F,​ |
| T> <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Iterable</a><T></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#transform(java.lang.Iterable,java.util.function.Function)">transform</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Iterable</a><? extends F> iterable, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/util/function/Function.html?is-external=true" title="class or interface in java.util.function" class="externalLink">Function</a><? super F,​? extends T> function)</code></th> |
| <td class="colLast"> |
| <div class="block">Transforms an iterable, applying a function to each element.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i130"> |
| <td class="colFirst"><code>static <F,​ |
| T> <a href="https://docs.oracle.com/javase/9/docs/api/java/util/Iterator.html?is-external=true" title="class or interface in java.util" class="externalLink">Iterator</a><T></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#transform(java.util.Iterator,java.util.function.Function)">transform</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/util/Iterator.html?is-external=true" title="class or interface in java.util" class="externalLink">Iterator</a><? extends F> iterator, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/util/function/Function.html?is-external=true" title="class or interface in java.util.function" class="externalLink">Function</a><? super F,​? extends T> function)</code></th> |
| <td class="colLast"> |
| <div class="block">Transforms an iterator.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i131"> |
| <td class="colFirst"><code>static <F,​ |
| T> <a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><T></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#transform(java.util.List,java.util.function.Function)">transform</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><? extends F> list, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/util/function/Function.html?is-external=true" title="class or interface in java.util.function" class="externalLink">Function</a><? super F,​? extends T> function)</code></th> |
| <td class="colLast"> |
| <div class="block">Transforms a list, applying a function to each element.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i132"> |
| <td class="colFirst"><code>static <F,​ |
| T> <a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><T></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#transformIndexed(java.util.List,java.util.function.BiFunction)">transformIndexed</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><? extends F> list, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/util/function/BiFunction.html?is-external=true" title="class or interface in java.util.function" class="externalLink">BiFunction</a><? super F,​<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Integer.html?is-external=true" title="class or interface in java.lang" class="externalLink">Integer</a>,​? extends T> function)</code></th> |
| <td class="colLast"> |
| <div class="block">Transforms a list, applying a function to each element, also passing in |
| the element's index in the list.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i133"> |
| <td class="colFirst"><code>static <E extends <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Enum.html?is-external=true" title="class or interface in java.lang" class="externalLink">Enum</a><E>><br><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Error.html?is-external=true" title="class or interface in java.lang" class="externalLink">Error</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#unexpected(E)">unexpected</a></span>​(E value)</code></th> |
| <td class="colLast"> |
| <div class="block">Returns an exception indicating that we didn't expect to find this |
| enumeration here.</div> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| </div> |
| <div class="inheritedList"> |
| <h3>Methods inherited from class java.lang.<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang" class="externalLink">Object</a></h3> |
| <a id="methods.inherited.from.class.java.lang.Object"> |
| <!-- --> |
| </a><code><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true#clone()" title="class or interface in java.lang" class="externalLink">clone</a>, <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true#equals(java.lang.Object)" title="class or interface in java.lang" class="externalLink">equals</a>, <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang" class="externalLink">finalize</a>, <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang" class="externalLink">getClass</a>, <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true#hashCode()" title="class or interface in java.lang" class="externalLink">hashCode</a>, <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang" class="externalLink">notify</a>, <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true#notifyAll()" title="class or interface in java.lang" class="externalLink">notifyAll</a>, <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true#toString()" title="class or interface in java.lang" class="externalLink">toString</a>, <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang" class="externalLink">wait</a>, <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang" class="externalLink">wait</a>, <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true#wait(long,int)" title="class or interface in java.lang" class="externalLink">wait</a></code></div> |
| </section> |
| </li> |
| </ul> |
| </section> |
| <section class="details"> |
| <ul class="blockList"> |
| <!-- ============ FIELD DETAIL =========== --> |
| <li class="blockList"> |
| <section class="fieldDetails"><a id="field.detail"> |
| <!-- --> |
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| <h2>Field Details</h2> |
| <ul class="blockList"> |
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| <h3><a id="LINE_SEPARATOR">LINE_SEPARATOR</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static final</span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></span> <span class="memberName">LINE_SEPARATOR</span></div> |
| <div class="block">System-dependent newline character. |
| |
| <p>In general, you should not use this in expected results of tests. |
| Expected results should be the expected result on Linux (or Mac OS) using |
| '\n'. Apply <a href="#toLinux(java.lang.String)"><code>toLinux(String)</code></a> to Windows actual results, if |
| necessary, to make them look like Linux actual.</p></div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="FILE_SEPARATOR">FILE_SEPARATOR</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static final</span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></span> <span class="memberName">FILE_SEPARATOR</span></div> |
| <div class="block">System-dependent file separator, for example, "/" or "\."</div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="FILE_TIMESTAMP_FORMAT">FILE_TIMESTAMP_FORMAT</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static final</span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></span> <span class="memberName">FILE_TIMESTAMP_FORMAT</span></div> |
| <div class="block">Datetime format string for generating a timestamp string to be used as |
| part of a filename. Conforms to SimpleDateFormat conventions.</div> |
| <dl> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../constant-values.html#org.apache.calcite.util.Util.FILE_TIMESTAMP_FORMAT">Constant Field Values</a></dd> |
| </dl> |
| </section> |
| </li> |
| </ul> |
| </section> |
| </li> |
| <!-- ============ METHOD DETAIL ========== --> |
| <li class="blockList"> |
| <section class="methodDetails"><a id="method.detail"> |
| <!-- --> |
| </a> |
| <h2>Method Details</h2> |
| <ul class="blockList"> |
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| <section class="detail"> |
| <h3><a id="isSingleValue(org.apache.calcite.sql.SqlCall)">isSingleValue</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="returnType">boolean</span> <span class="memberName">isSingleValue</span>​(<span class="arguments"><a href="../sql/SqlCall.html" title="class in org.apache.calcite.sql">SqlCall</a> call)</span></div> |
| <div class="block">Does nothing with its argument. Returns whether it is ensured that |
| the call produces a single value</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>call</code> - the expression to evaluate</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Whether it is ensured that the call produces a single value</dd> |
| </dl> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="discard(java.lang.Object)">discard</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="returnType">void</span> <span class="memberName">discard</span>​(<span class="arguments">@Nullable <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang" class="externalLink">Object</a> o)</span></div> |
| <div class="block">Does nothing with its argument. Call this method when you have a value |
| you are not interested in, but you don't want the compiler to warn that |
| you are not using it.</div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="discard(int)">discard</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="returnType">void</span> <span class="memberName">discard</span>​(<span class="arguments">int i)</span></div> |
| <div class="block">Does nothing with its argument. Call this method when you have a value |
| you are not interested in, but you don't want the compiler to warn that |
| you are not using it.</div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="discard(boolean)">discard</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="returnType">void</span> <span class="memberName">discard</span>​(<span class="arguments">boolean b)</span></div> |
| <div class="block">Does nothing with its argument. Call this method when you have a value |
| you are not interested in, but you don't want the compiler to warn that |
| you are not using it.</div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="discard(double)">discard</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="returnType">void</span> <span class="memberName">discard</span>​(<span class="arguments">double d)</span></div> |
| <div class="block">Does nothing with its argument. Call this method when you have a value |
| you are not interested in, but you don't want the compiler to warn that |
| you are not using it.</div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="swallow(java.lang.Throwable,org.slf4j.Logger)">swallow</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="returnType">void</span> <span class="memberName">swallow</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Throwable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Throwable</a> e, |
| @Nullable org.slf4j.Logger logger)</span></div> |
| <div class="block">Records that an exception has been caught but will not be re-thrown. If |
| the tracer is not null, logs the exception to the tracer.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>e</code> - Exception</dd> |
| <dd><code>logger</code> - If not null, logs exception to this logger</dd> |
| </dl> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="equalShallow(java.util.List,java.util.List)">equalShallow</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="typeParameters"><T></span> <span class="returnType">boolean</span> <span class="memberName">equalShallow</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><? extends T> list0, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><? extends T> list1)</span></div> |
| <div class="block">Returns whether two lists are equal to each other using shallow |
| comparisons.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>list0</code> - First list</dd> |
| <dd><code>list1</code> - Second list</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Whether lists are same length and all of their elements are |
| equal using <code>==</code> (may be null).</dd> |
| </dl> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="hash(int,int)">hash</a></h3> |
| <div class="memberSignature"><span class="annotations"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Deprecated.html?is-external=true" title="class or interface in java.lang" class="externalLink">@Deprecated</a> |
| </span><span class="modifiers">public static</span> <span class="returnType">int</span> <span class="memberName">hash</span>​(<span class="arguments">int i, |
| int j)</span></div> |
| <div class="deprecationBlock"><span class="deprecatedLabel">Deprecated.</span> |
| <div class="deprecationComment">Use <a href="https://docs.oracle.com/javase/9/docs/api/java/util/Objects.html?is-external=true#hash(java.lang.Object...)" title="class or interface in java.util" class="externalLink"><code>Objects.hash(Object...)</code></a></div> |
| </div> |
| <div class="block">Combines two integers into a hash code.</div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="hash(int,java.lang.Object)">hash</a></h3> |
| <div class="memberSignature"><span class="annotations"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Deprecated.html?is-external=true" title="class or interface in java.lang" class="externalLink">@Deprecated</a> |
| </span><span class="modifiers">public static</span> <span class="returnType">int</span> <span class="memberName">hash</span>​(<span class="arguments">int h, |
| @Nullable <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang" class="externalLink">Object</a> o)</span></div> |
| <div class="deprecationBlock"><span class="deprecatedLabel">Deprecated.</span> |
| <div class="deprecationComment">Use <a href="https://docs.oracle.com/javase/9/docs/api/java/util/Objects.html?is-external=true#hash(java.lang.Object...)" title="class or interface in java.util" class="externalLink"><code>Objects.hash(Object...)</code></a></div> |
| </div> |
| <div class="block">Computes a hash code from an existing hash code and an object (which may |
| be null).</div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="hashArray(int,java.lang.Object[])">hashArray</a></h3> |
| <div class="memberSignature"><span class="annotations"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Deprecated.html?is-external=true" title="class or interface in java.lang" class="externalLink">@Deprecated</a> |
| </span><span class="modifiers">public static</span> <span class="returnType">int</span> <span class="memberName">hashArray</span>​(<span class="arguments">int h, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang" class="externalLink">Object</a>[] a)</span></div> |
| <div class="deprecationBlock"><span class="deprecatedLabel">Deprecated.</span> |
| <div class="deprecationComment">Use <a href="https://docs.oracle.com/javase/9/docs/api/java/util/Objects.html?is-external=true#hash(java.lang.Object...)" title="class or interface in java.util" class="externalLink"><code>Objects.hash(Object...)</code></a></div> |
| </div> |
| <div class="block">Computes a hash code from an existing hash code and an array of objects |
| (which may be null).</div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="hashCode(double)">hashCode</a></h3> |
| <div class="memberSignature"><span class="annotations"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Deprecated.html?is-external=true" title="class or interface in java.lang" class="externalLink">@Deprecated</a> |
| </span><span class="modifiers">public static</span> <span class="returnType">int</span> <span class="memberName">hashCode</span>​(<span class="arguments">double v)</span></div> |
| <div class="deprecationBlock"><span class="deprecatedLabel">Deprecated.</span> |
| <div class="deprecationComment">Use <a href="../runtime/Utilities.html#hashCode(double)"><code>Utilities.hashCode(double)</code></a></div> |
| </div> |
| <div class="block">Computes the hash code of a <code>double</code> value. Equivalent to |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Double.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>Double</code></a><code>.hashCode(double)</code>, but that method was only |
| introduced in JDK 1.8.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>v</code> - Value</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Hash code</dd> |
| </dl> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="minus(java.util.Set,java.util.Set)">minus</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="typeParameters"><T></span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util" class="externalLink">Set</a><T></span> <span class="memberName">minus</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util" class="externalLink">Set</a><T> set1, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util" class="externalLink">Set</a><T> set2)</span></div> |
| <div class="block">Returns a set of the elements which are in <code>set1</code> but not in |
| <code>set2</code>, without modifying either.</div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="nLogN(double)">nLogN</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="returnType">double</span> <span class="memberName">nLogN</span>​(<span class="arguments">double d)</span></div> |
| <div class="block">Computes <code>nlogn(n)</code> using the natural logarithm (or <code> |
| n</code> if <code>n < <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Math.html?is-external=true#E" title="class or interface in java.lang" class="externalLink"><code>Math.E</code></a></code>, so the result is never |
| negative.</div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="nLogM(double,double)">nLogM</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="returnType">double</span> <span class="memberName">nLogM</span>​(<span class="arguments">double n, |
| double m)</span></div> |
| <div class="block">Computes <code>nlog(m)</code> using the natural logarithm (or <code> |
| n</code> if <code>m < <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Math.html?is-external=true#E" title="class or interface in java.lang" class="externalLink"><code>Math.E</code></a></code>, so the result is never |
| negative.</div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="print(java.io.PrintWriter,java.lang.Object)">print</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="returnType">void</span> <span class="memberName">print</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/io/PrintWriter.html?is-external=true" title="class or interface in java.io" class="externalLink">PrintWriter</a> pw, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang" class="externalLink">Object</a> o)</span></div> |
| <div class="block">Prints an object using reflection. We can handle <code>null</code>; |
| arrays of objects and primitive values; for regular objects, we print all |
| public fields.</div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="print(java.io.PrintWriter,java.lang.Object,int)">print</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="returnType">void</span> <span class="memberName">print</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/io/PrintWriter.html?is-external=true" title="class or interface in java.io" class="externalLink">PrintWriter</a> pw, |
| @Nullable <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang" class="externalLink">Object</a> o, |
| int indent)</span></div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="printJavaString(java.lang.Appendable,java.lang.String,boolean)">printJavaString</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="returnType">void</span> <span class="memberName">printJavaString</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Appendable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Appendable</a> appendable, |
| @Nullable <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> s, |
| boolean nullMeansNull)</span></div> |
| <div class="block">Prints a string, enclosing in double quotes (") and escaping if |
| necessary. For example, <code>printDoubleQuoted(w,"x\"y",false)</code> |
| prints <code>"x\"y"</code>. |
| |
| <p>The appendable where the value is printed must not incur I/O operations. This method is |
| not meant to be used for writing the values to permanent storage.</p></div> |
| <dl> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/IllegalStateException.html?is-external=true" title="class or interface in java.lang" class="externalLink">IllegalStateException</a></code> - if the print to the specified appendable fails due to I/O</dd> |
| </dl> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="println(java.io.PrintWriter,java.lang.Object)">println</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="returnType">void</span> <span class="memberName">println</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/io/PrintWriter.html?is-external=true" title="class or interface in java.io" class="externalLink">PrintWriter</a> pw, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang" class="externalLink">Object</a> o)</span></div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="toScientificNotation(java.math.BigDecimal)">toScientificNotation</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></span> <span class="memberName">toScientificNotation</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/math/BigDecimal.html?is-external=true" title="class or interface in java.math" class="externalLink">BigDecimal</a> bd)</span></div> |
| <div class="block">Formats a <a href="https://docs.oracle.com/javase/9/docs/api/java/math/BigDecimal.html?is-external=true" title="class or interface in java.math" class="externalLink"><code>BigDecimal</code></a> value to a string in scientific notation For |
| example<br> |
| |
| <ul> |
| <li>A value of 0.00001234 would be formated as <code>1.234E-5</code></li> |
| <li>A value of 100000.00 would be formated as <code>1.00E5</code></li> |
| <li>A value of 100 (scale zero) would be formated as |
| <code>1E2</code></li> |
| </ul> |
| |
| <p>If <code>bd</code> has a precision higher than 20, this method will |
| truncate the output string to have a precision of 20 (no rounding will be |
| done, just a truncate).</div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="replace(java.lang.String,java.lang.String,java.lang.String)">replace</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></span> <span class="memberName">replace</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> s, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> find, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> replace)</span></div> |
| <div class="block">Replaces every occurrence of <code>find</code> in <code>s</code> with |
| <code>replace</code>.</div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="toURL(java.io.File)">toURL</a></h3> |
| <div class="memberSignature"><span class="annotations"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Deprecated.html?is-external=true" title="class or interface in java.lang" class="externalLink">@Deprecated</a> |
| </span><span class="modifiers">public static</span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/net/URL.html?is-external=true" title="class or interface in java.net" class="externalLink">URL</a></span> <span class="memberName">toURL</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/io/File.html?is-external=true" title="class or interface in java.io" class="externalLink">File</a> file)</span> |
| throws <span class="exceptions"><a href="https://docs.oracle.com/javase/9/docs/api/java/net/MalformedURLException.html?is-external=true" title="class or interface in java.net" class="externalLink">MalformedURLException</a></span></div> |
| <div class="deprecationBlock"><span class="deprecatedLabel">Deprecated.</span></div> |
| <div class="block">Creates a file-protocol URL for the given file.</div> |
| <dl> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="https://docs.oracle.com/javase/9/docs/api/java/net/MalformedURLException.html?is-external=true" title="class or interface in java.net" class="externalLink">MalformedURLException</a></code></dd> |
| </dl> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="getFileTimestamp()">getFileTimestamp</a></h3> |
| <div class="memberSignature"><span class="annotations"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Deprecated.html?is-external=true" title="class or interface in java.lang" class="externalLink">@Deprecated</a> |
| </span><span class="modifiers">public static</span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></span> <span class="memberName">getFileTimestamp</span>()</div> |
| <div class="deprecationBlock"><span class="deprecatedLabel">Deprecated.</span></div> |
| <div class="block">Gets a timestamp string for use in file names. The generated timestamp |
| string reflects the current time.</div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="stripDoubleQuotes(java.lang.String)">stripDoubleQuotes</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></span> <span class="memberName">stripDoubleQuotes</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> value)</span></div> |
| <div class="block">Converts double-quoted Java strings to their contents. For example, |
| <code>"foo\"bar"</code> becomes <code>foo"bar</code>.</div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="toJavaId(java.lang.String,int)">toJavaId</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></span> <span class="memberName">toJavaId</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> s, |
| int ordinal)</span></div> |
| <div class="block">Converts an arbitrary string into a string suitable for use as a Java |
| identifier. |
| |
| <p>The mapping is one-to-one (that is, distinct strings will produce |
| distinct java identifiers). The mapping is also reversible, but the |
| inverse mapping is not implemented.</p> |
| |
| <p>A valid Java identifier must start with a Unicode letter, underscore, |
| or dollar sign ($). The other characters, if any, can be a Unicode |
| letter, underscore, dollar sign, or digit.</p> |
| |
| <p>This method uses an algorithm similar to URL encoding. Valid |
| characters are unchanged; invalid characters are converted to an |
| underscore followed by the hex code of the character; and underscores are |
| doubled.</p> |
| |
| <p>Examples: |
| |
| <ul> |
| <li><code>toJavaId("foo")</code> returns <code>"foo"</code> |
| <li><code>toJavaId("foo bar")</code> returns <code>"foo_20_bar"</code> |
| <li><code>toJavaId("foo_bar")</code> returns <code>"foo__bar"</code> |
| <li><code>toJavaId("0bar")</code> returns <code>"_40_bar"</code> (digits |
| are illegal as a prefix) |
| <li><code>toJavaId("foo0bar")</code> returns <code>"foo0bar"</code> |
| </ul></div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="isValidJavaIdentifier(java.lang.String)">isValidJavaIdentifier</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="returnType">boolean</span> <span class="memberName">isValidJavaIdentifier</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> s)</span></div> |
| <div class="block">Returns true when input string is a valid Java identifier.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>s</code> - input string</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>true when input string is a valid Java identifier</dd> |
| </dl> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="toLinux(java.lang.String)">toLinux</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></span> <span class="memberName">toLinux</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> s)</span></div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="toList(java.util.Iterator)">toList</a></h3> |
| <div class="memberSignature"><span class="annotations"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Deprecated.html?is-external=true" title="class or interface in java.lang" class="externalLink">@Deprecated</a> |
| </span><span class="modifiers">public static</span> <span class="typeParameters"><T></span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><T></span> <span class="memberName">toList</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/Iterator.html?is-external=true" title="class or interface in java.util" class="externalLink">Iterator</a><T> iter)</span></div> |
| <div class="deprecationBlock"><span class="deprecatedLabel">Deprecated.</span></div> |
| <div class="block">Materializes the results of a <a href="https://docs.oracle.com/javase/9/docs/api/java/util/Iterator.html?is-external=true" title="class or interface in java.util" class="externalLink"><code>Iterator</code></a> as a |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink"><code>List</code></a>.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>iter</code> - iterator to materialize</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>materialized list</dd> |
| </dl> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="isNullOrEmpty(java.lang.String)">isNullOrEmpty</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="returnType">boolean</span> <span class="memberName">isNullOrEmpty</span>​(<span class="arguments">@Nullable <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> s)</span></div> |
| <div class="block">Returns whether s == null or if s.length() == 0.</div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="commaList(java.util.List)">commaList</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="typeParameters"><T></span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></span> <span class="memberName">commaList</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><T> list)</span></div> |
| <div class="block">Converts a list of a string, with commas between elements. |
| |
| <p>For example, |
| <code>commaList(Arrays.asList({"a", "b"}))</code> |
| returns "a, b".</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>list</code> - List</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>String representation of string</dd> |
| </dl> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="sepList(java.util.List,java.lang.String)">sepList</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="typeParameters"><T></span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></span> <span class="memberName">sepList</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><T> list, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> sep)</span></div> |
| <div class="block">Converts a list of a string, with a given separator between elements.</div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="printIterable(java.lang.StringBuilder,java.lang.Iterable)">printIterable</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="typeParameters"><E></span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/StringBuilder.html?is-external=true" title="class or interface in java.lang" class="externalLink">StringBuilder</a></span> <span class="memberName">printIterable</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/StringBuilder.html?is-external=true" title="class or interface in java.lang" class="externalLink">StringBuilder</a> sb, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Iterable</a><E> iterable)</span></div> |
| <div class="block">Prints a collection of elements to a StringBuilder, in the same format as |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/util/AbstractCollection.html?is-external=true#toString()" title="class or interface in java.util" class="externalLink"><code>AbstractCollection.toString()</code></a>.</div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="printList(java.lang.StringBuilder,int,java.util.function.ObjIntConsumer)">printList</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="typeParameters"><E></span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/StringBuilder.html?is-external=true" title="class or interface in java.lang" class="externalLink">StringBuilder</a></span> <span class="memberName">printList</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/StringBuilder.html?is-external=true" title="class or interface in java.lang" class="externalLink">StringBuilder</a> sb, |
| int elementCount, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/util/function/ObjIntConsumer.html?is-external=true" title="class or interface in java.util.function" class="externalLink">ObjIntConsumer</a><<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/StringBuilder.html?is-external=true" title="class or interface in java.lang" class="externalLink">StringBuilder</a>> consumer)</span></div> |
| <div class="block">Prints a set of elements to a StringBuilder, in the same format same as |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/util/AbstractCollection.html?is-external=true#toString()" title="class or interface in java.util" class="externalLink"><code>AbstractCollection.toString()</code></a>. |
| |
| <p>The 'set' is represented by the number of elements and an action to |
| perform for each element. |
| |
| <p>This method can be a very efficient way to convert a structure to a |
| string, because the components can write directly to the StringBuilder |
| rather than constructing intermediate strings.</div> |
| <dl> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../linq4j/function/Functions.html#generate(int,java.util.function.IntFunction)"><code>Functions.generate(int, java.util.function.IntFunction<E>)</code></a></dd> |
| </dl> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="getDefaultCharset()">getDefaultCharset</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/nio/charset/Charset.html?is-external=true" title="class or interface in java.nio.charset" class="externalLink">Charset</a></span> <span class="memberName">getDefaultCharset</span>()</div> |
| <div class="block">Returns the <a href="https://docs.oracle.com/javase/9/docs/api/java/nio/charset/Charset.html?is-external=true" title="class or interface in java.nio.charset" class="externalLink"><code>Charset</code></a> object representing the value of |
| <a href="../config/CalciteSystemProperty.html#DEFAULT_CHARSET"><code>CalciteSystemProperty.DEFAULT_CHARSET</code></a>.</div> |
| <dl> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="https://docs.oracle.com/javase/9/docs/api/java/nio/charset/IllegalCharsetNameException.html?is-external=true" title="class or interface in java.nio.charset" class="externalLink">IllegalCharsetNameException</a></code> - If the given charset |
| name is illegal</dd> |
| <dd><code><a href="https://docs.oracle.com/javase/9/docs/api/java/nio/charset/UnsupportedCharsetException.html?is-external=true" title="class or interface in java.nio.charset" class="externalLink">UnsupportedCharsetException</a></code> - If no support for |
| the named charset is |
| available in this |
| instance of the Java |
| virtual machine</dd> |
| </dl> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="newInternal()">newInternal</a></h3> |
| <div class="memberSignature"><span class="annotations"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Deprecated.html?is-external=true" title="class or interface in java.lang" class="externalLink">@Deprecated</a> |
| </span><span class="modifiers">public static</span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Error.html?is-external=true" title="class or interface in java.lang" class="externalLink">Error</a></span> <span class="memberName">newInternal</span>()</div> |
| <div class="deprecationBlock"><span class="deprecatedLabel">Deprecated.</span> |
| <div class="deprecationComment">Throw new <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/AssertionError.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>AssertionError</code></a></div> |
| </div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="newInternal(java.lang.String)">newInternal</a></h3> |
| <div class="memberSignature"><span class="annotations"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Deprecated.html?is-external=true" title="class or interface in java.lang" class="externalLink">@Deprecated</a> |
| </span><span class="modifiers">public static</span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Error.html?is-external=true" title="class or interface in java.lang" class="externalLink">Error</a></span> <span class="memberName">newInternal</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> s)</span></div> |
| <div class="deprecationBlock"><span class="deprecatedLabel">Deprecated.</span> |
| <div class="deprecationComment">Throw new <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/AssertionError.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>AssertionError</code></a></div> |
| </div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="newInternal(java.lang.Throwable)">newInternal</a></h3> |
| <div class="memberSignature"><span class="annotations"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Deprecated.html?is-external=true" title="class or interface in java.lang" class="externalLink">@Deprecated</a> |
| </span><span class="modifiers">public static</span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Error.html?is-external=true" title="class or interface in java.lang" class="externalLink">Error</a></span> <span class="memberName">newInternal</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Throwable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Throwable</a> e)</span></div> |
| <div class="deprecationBlock"><span class="deprecatedLabel">Deprecated.</span> |
| <div class="deprecationComment">Throw new <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/RuntimeException.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>RuntimeException</code></a> if checked; throw raw |
| exception if unchecked or <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Error.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>Error</code></a></div> |
| </div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="newInternal(java.lang.Throwable,java.lang.String)">newInternal</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Error.html?is-external=true" title="class or interface in java.lang" class="externalLink">Error</a></span> <span class="memberName">newInternal</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Throwable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Throwable</a> e, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> s)</span></div> |
| <div class="deprecationBlock"><span class="deprecatedLabel">Deprecated.</span> |
| <div class="deprecationComment">Throw new <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/AssertionError.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>AssertionError</code></a> if applicable; |
| or <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/RuntimeException.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>RuntimeException</code></a> if e is checked; |
| or raw exception if e is unchecked or <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Error.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>Error</code></a>.</div> |
| </div> |
| </section> |
| </li> |
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| <section class="detail"> |
| <h3><a id="throwIfUnchecked(java.lang.Throwable)">throwIfUnchecked</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="returnType">void</span> <span class="memberName">throwIfUnchecked</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Throwable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Throwable</a> throwable)</span></div> |
| <div class="block">As <code>Throwables</code><code>.throwIfUnchecked(Throwable)</code>, |
| which was introduced in Guava 20, |
| but we don't require Guava version 20 yet.</div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="throwAsRuntime(java.lang.Throwable)">throwAsRuntime</a></h3> |
| <div class="memberSignature"><span class="annotations">@API(since="1.26", |
| status=EXPERIMENTAL) |
| </span><span class="modifiers">public static</span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/RuntimeException.html?is-external=true" title="class or interface in java.lang" class="externalLink">RuntimeException</a></span> <span class="memberName">throwAsRuntime</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Throwable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Throwable</a> throwable)</span></div> |
| <div class="block">This method rethrows input throwable as is (if its unchecked) or |
| wraps it with <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/RuntimeException.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>RuntimeException</code></a> and throws. |
| <p>The typical usage would be <code>throw throwAsRuntime(...)</code>, where <code>throw</code> statement |
| is needed so Java compiler knows the execution stops at that line.</p></div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>throwable</code> - input throwable</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the method never returns, it always throws an unchecked exception</dd> |
| </dl> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="throwAsRuntime(java.lang.String,java.lang.Throwable)">throwAsRuntime</a></h3> |
| <div class="memberSignature"><span class="annotations">@API(since="1.26", |
| status=EXPERIMENTAL) |
| </span><span class="modifiers">public static</span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/RuntimeException.html?is-external=true" title="class or interface in java.lang" class="externalLink">RuntimeException</a></span> <span class="memberName">throwAsRuntime</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> message, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Throwable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Throwable</a> throwable)</span></div> |
| <div class="block">This method rethrows input throwable as is (if its unchecked) with an extra message or |
| wraps it with <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/RuntimeException.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>RuntimeException</code></a> and throws. |
| <p>The typical usage would be <code>throw throwAsRuntime(...)</code>, where <code>throw</code> statement |
| is needed so Java compiler knows the execution stops at that line.</p></div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>throwable</code> - input throwable</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the method never returns, it always throws an unchecked exception</dd> |
| </dl> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="toUnchecked(java.lang.Exception)">toUnchecked</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/RuntimeException.html?is-external=true" title="class or interface in java.lang" class="externalLink">RuntimeException</a></span> <span class="memberName">toUnchecked</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang" class="externalLink">Exception</a> e)</span></div> |
| <div class="block">Wraps an exception with <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/RuntimeException.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>RuntimeException</code></a> and return it. |
| If the exception is already an instance of RuntimeException, |
| returns it directly.</div> |
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| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="causeOrSelf(java.lang.Throwable)">causeOrSelf</a></h3> |
| <div class="memberSignature"><span class="annotations">@API(since="1.26", |
| status=EXPERIMENTAL) |
| </span><span class="modifiers">public static</span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Throwable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Throwable</a></span> <span class="memberName">causeOrSelf</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Throwable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Throwable</a> throwable)</span></div> |
| <div class="block">Returns cause of the given throwable if it is non-null or the throwable itself.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>throwable</code> - input throwable</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>cause of the given throwable if it is non-null or the throwable itself</dd> |
| </dl> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="getMessages(java.lang.Throwable)">getMessages</a></h3> |
| <div class="memberSignature"><span class="annotations"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Deprecated.html?is-external=true" title="class or interface in java.lang" class="externalLink">@Deprecated</a> |
| </span><span class="modifiers">public static</span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></span> <span class="memberName">getMessages</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Throwable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Throwable</a> t)</span></div> |
| <div class="deprecationBlock"><span class="deprecatedLabel">Deprecated.</span></div> |
| <div class="block">Retrieves messages in a exception and writes them to a string. In the |
| string returned, each message will appear on a different line.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>a non-null string containing all messages of the exception</dd> |
| </dl> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="getStackTrace(java.lang.Throwable)">getStackTrace</a></h3> |
| <div class="memberSignature"><span class="annotations"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Deprecated.html?is-external=true" title="class or interface in java.lang" class="externalLink">@Deprecated</a> |
| </span><span class="modifiers">public static</span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></span> <span class="memberName">getStackTrace</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Throwable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Throwable</a> t)</span></div> |
| <div class="deprecationBlock"><span class="deprecatedLabel">Deprecated.</span> |
| <div class="deprecationComment">Use <code>Throwables.getStackTraceAsString(Throwable)</code></div> |
| </div> |
| <div class="block">Returns the stack trace of a throwable. Called from native code.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>t</code> - Throwable</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Stack trace</dd> |
| </dl> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="pre(boolean,java.lang.String)">pre</a></h3> |
| <div class="memberSignature"><span class="annotations"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Deprecated.html?is-external=true" title="class or interface in java.lang" class="externalLink">@Deprecated</a> |
| </span><span class="modifiers">public static</span> <span class="returnType">void</span> <span class="memberName">pre</span>​(<span class="arguments">boolean b, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> description)</span></div> |
| <div class="deprecationBlock"><span class="deprecatedLabel">Deprecated.</span> |
| <div class="deprecationComment">Use <code>Preconditions.checkArgument(boolean)</code> |
| or <a href="https://docs.oracle.com/javase/9/docs/api/java/util/Objects.html?is-external=true#requireNonNull(T)" title="class or interface in java.util" class="externalLink"><code>Objects.requireNonNull(Object)</code></a></div> |
| </div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="post(boolean,java.lang.String)">post</a></h3> |
| <div class="memberSignature"><span class="annotations"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Deprecated.html?is-external=true" title="class or interface in java.lang" class="externalLink">@Deprecated</a> |
| </span><span class="modifiers">public static</span> <span class="returnType">void</span> <span class="memberName">post</span>​(<span class="arguments">boolean b, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> description)</span></div> |
| <div class="deprecationBlock"><span class="deprecatedLabel">Deprecated.</span> |
| <div class="deprecationComment">Use <code>Preconditions.checkArgument(boolean)</code> |
| or <a href="https://docs.oracle.com/javase/9/docs/api/java/util/Objects.html?is-external=true#requireNonNull(T)" title="class or interface in java.util" class="externalLink"><code>Objects.requireNonNull(Object)</code></a></div> |
| </div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="permAssert(boolean,java.lang.String)">permAssert</a></h3> |
| <div class="memberSignature"><span class="annotations"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Deprecated.html?is-external=true" title="class or interface in java.lang" class="externalLink">@Deprecated</a> |
| </span><span class="modifiers">public static</span> <span class="returnType">void</span> <span class="memberName">permAssert</span>​(<span class="arguments">boolean b, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> description)</span></div> |
| <div class="deprecationBlock"><span class="deprecatedLabel">Deprecated.</span> |
| <div class="deprecationComment">Use <code>Preconditions.checkArgument(boolean)</code></div> |
| </div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="needToImplement(java.lang.Object)">needToImplement</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/RuntimeException.html?is-external=true" title="class or interface in java.lang" class="externalLink">RuntimeException</a></span> <span class="memberName">needToImplement</span>​(<span class="arguments">@Nullable <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang" class="externalLink">Object</a> o)</span></div> |
| <div class="block">Returns a <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/RuntimeException.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>RuntimeException</code></a> indicating that a particular |
| feature has not been implemented, but should be. |
| |
| <p>If every 'hole' in our functionality uses this method, it will be |
| easier for us to identity the holes. Throwing a |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/UnsupportedOperationException.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>UnsupportedOperationException</code></a> isn't as good, because |
| sometimes we actually want to partially implement an API. |
| |
| <p>Example usage: |
| |
| <blockquote> |
| <pre><code>class MyVisitor extends BaseVisitor { |
| void accept(Foo foo) { |
| // Exception will identify which subclass forgot to override |
| // this method |
| throw Util.needToImplement(this); |
| } |
| }</code></pre> |
| </blockquote></div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>o</code> - The object which was the target of the call, or null. Passing |
| the object gives crucial information if a method needs to be |
| overridden and a subclass forgot to do so.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>an <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/UnsupportedOperationException.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>UnsupportedOperationException</code></a>.</dd> |
| </dl> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="deprecated(java.lang.Object,boolean)"> |
| <!-- --> |
| </a><a id="deprecated(T,boolean)">deprecated</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="typeParameters"><T></span> <span class="returnType">T</span> <span class="memberName">deprecated</span>​(<span class="arguments">T argument, |
| boolean fail)</span></div> |
| <div class="deprecationBlock"><span class="deprecatedLabel">Deprecated.</span> |
| <div class="deprecationComment">If a piece of code calls this method, it indicates that the |
| code needs to be cleaned up.</div> |
| </div> |
| <div class="block">Flags a piece of code as needing to be cleaned up before you check in. |
| |
| <p>Introduce a call to this method to indicate that a piece of code, or a |
| javadoc comment, needs work before you check in. If you have an IDE which |
| can easily trace references, this is an easy way to maintain a to-do |
| list. |
| |
| <p><strong>Checked-in code must never call this method</strong>: you must |
| remove all calls/references to this method before you check in. |
| |
| <p>The <code>argument</code> has generic type and determines the type of |
| the result. This allows you to use the method inside an expression, for |
| example |
| |
| <blockquote> |
| <pre><code>int x = Util.deprecated(0, false);</code></pre> |
| </blockquote> |
| |
| <p>but the usual usage is to pass in a descriptive string. |
| |
| <p><b>Examples</b> |
| |
| <p><b>Example #1: Using <code>deprecated</code> to fail if a piece of |
| supposedly dead code is reached</b> |
| |
| <blockquote> |
| <pre><code>void foo(int x) { |
| if (x < 0) { |
| // If this code is executed, an error will be thrown. |
| Util.deprecated( |
| "no longer need to handle negative numbers", true); |
| bar(x); |
| } else { |
| baz(x); |
| } |
| }</code></pre> |
| </blockquote> |
| |
| <p><b>Example #2: Using <code>deprecated</code> to comment out dead |
| code</b> |
| |
| <blockquote> |
| <pre>if (Util.deprecated(false, false)) { |
| // This code will not be executed, but an error will not be thrown. |
| baz(); |
| }</pre> |
| </blockquote></div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>argument</code> - Arbitrary argument to the method.</dd> |
| <dd><code>fail</code> - Whether to throw an exception if this method is called</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>The value of the <code>argument</code>.</dd> |
| </dl> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="contains(java.lang.String[],int,java.lang.String)">contains</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="returnType">boolean</span> <span class="memberName">contains</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a>[] a, |
| int length, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> s)</span></div> |
| <div class="block">Returns whether an array of strings contains a given string among the |
| first <code>length</code> entries.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>a</code> - Array of strings</dd> |
| <dd><code>length</code> - Number of entries to search</dd> |
| <dd><code>s</code> - String to seek</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Whether array contains the name</dd> |
| </dl> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="readAllAsString(java.io.Reader)">readAllAsString</a></h3> |
| <div class="memberSignature"><span class="annotations"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Deprecated.html?is-external=true" title="class or interface in java.lang" class="externalLink">@Deprecated</a> |
| </span><span class="modifiers">public static</span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></span> <span class="memberName">readAllAsString</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/io/Reader.html?is-external=true" title="class or interface in java.io" class="externalLink">Reader</a> reader)</span> |
| throws <span class="exceptions"><a href="https://docs.oracle.com/javase/9/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io" class="externalLink">IOException</a></span></div> |
| <div class="deprecationBlock"><span class="deprecatedLabel">Deprecated.</span></div> |
| <div class="block">Reads all remaining contents from a <a href="https://docs.oracle.com/javase/9/docs/api/java/io/Reader.html?is-external=true" title="class or interface in java.io" class="externalLink"><code>Reader</code></a> and returns |
| them as a string.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>reader</code> - reader to read from</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>reader contents as string</dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="https://docs.oracle.com/javase/9/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io" class="externalLink">IOException</a></code></dd> |
| </dl> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="squelchJar(java.util.jar.JarFile)">squelchJar</a></h3> |
| <div class="memberSignature"><span class="annotations"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Deprecated.html?is-external=true" title="class or interface in java.lang" class="externalLink">@Deprecated</a> |
| </span><span class="modifiers">public static</span> <span class="returnType">void</span> <span class="memberName">squelchJar</span>​(<span class="arguments">@Nullable <a href="https://docs.oracle.com/javase/9/docs/api/java/util/jar/JarFile.html?is-external=true" title="class or interface in java.util.jar" class="externalLink">JarFile</a> jar)</span></div> |
| <div class="deprecationBlock"><span class="deprecatedLabel">Deprecated.</span></div> |
| <div class="block">Closes a Jar, ignoring any I/O exception. This should only be |
| used in finally blocks when it's necessary to avoid throwing an exception |
| which might mask a real exception.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>jar</code> - jar to close</dd> |
| </dl> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="squelchStream(java.io.InputStream)">squelchStream</a></h3> |
| <div class="memberSignature"><span class="annotations"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Deprecated.html?is-external=true" title="class or interface in java.lang" class="externalLink">@Deprecated</a> |
| </span><span class="modifiers">public static</span> <span class="returnType">void</span> <span class="memberName">squelchStream</span>​(<span class="arguments">@Nullable <a href="https://docs.oracle.com/javase/9/docs/api/java/io/InputStream.html?is-external=true" title="class or interface in java.io" class="externalLink">InputStream</a> stream)</span></div> |
| <div class="deprecationBlock"><span class="deprecatedLabel">Deprecated.</span></div> |
| <div class="block">Closes an InputStream, ignoring any I/O exception. This should only be |
| used in finally blocks when it's necessary to avoid throwing an exception |
| which might mask a real exception.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>stream</code> - stream to close</dd> |
| </dl> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="squelchStream(java.io.OutputStream)">squelchStream</a></h3> |
| <div class="memberSignature"><span class="annotations"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Deprecated.html?is-external=true" title="class or interface in java.lang" class="externalLink">@Deprecated</a> |
| </span><span class="modifiers">public static</span> <span class="returnType">void</span> <span class="memberName">squelchStream</span>​(<span class="arguments">@Nullable <a href="https://docs.oracle.com/javase/9/docs/api/java/io/OutputStream.html?is-external=true" title="class or interface in java.io" class="externalLink">OutputStream</a> stream)</span></div> |
| <div class="deprecationBlock"><span class="deprecatedLabel">Deprecated.</span></div> |
| <div class="block">Closes an OutputStream, ignoring any I/O exception. This should only be |
| used in finally blocks when it's necessary to avoid throwing an exception |
| which might mask a real exception. If you want to make sure that data has |
| been successfully flushed, do NOT use this anywhere else; use |
| stream.close() instead.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>stream</code> - stream to close</dd> |
| </dl> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="squelchReader(java.io.Reader)">squelchReader</a></h3> |
| <div class="memberSignature"><span class="annotations"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Deprecated.html?is-external=true" title="class or interface in java.lang" class="externalLink">@Deprecated</a> |
| </span><span class="modifiers">public static</span> <span class="returnType">void</span> <span class="memberName">squelchReader</span>​(<span class="arguments">@Nullable <a href="https://docs.oracle.com/javase/9/docs/api/java/io/Reader.html?is-external=true" title="class or interface in java.io" class="externalLink">Reader</a> reader)</span></div> |
| <div class="deprecationBlock"><span class="deprecatedLabel">Deprecated.</span></div> |
| <div class="block">Closes a Reader, ignoring any I/O exception. This should only be used in |
| finally blocks when it's necessary to avoid throwing an exception which |
| might mask a real exception.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>reader</code> - reader to close</dd> |
| </dl> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="squelchWriter(java.io.Writer)">squelchWriter</a></h3> |
| <div class="memberSignature"><span class="annotations"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Deprecated.html?is-external=true" title="class or interface in java.lang" class="externalLink">@Deprecated</a> |
| </span><span class="modifiers">public static</span> <span class="returnType">void</span> <span class="memberName">squelchWriter</span>​(<span class="arguments">@Nullable <a href="https://docs.oracle.com/javase/9/docs/api/java/io/Writer.html?is-external=true" title="class or interface in java.io" class="externalLink">Writer</a> writer)</span></div> |
| <div class="deprecationBlock"><span class="deprecatedLabel">Deprecated.</span></div> |
| <div class="block">Closes a Writer, ignoring any I/O exception. This should only be used in |
| finally blocks when it's necessary to avoid throwing an exception which |
| might mask a real exception. If you want to make sure that data has been |
| successfully flushed, do NOT use this anywhere else; use writer.close() |
| instead.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>writer</code> - writer to close</dd> |
| </dl> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="squelchStmt(java.sql.Statement)">squelchStmt</a></h3> |
| <div class="memberSignature"><span class="annotations"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Deprecated.html?is-external=true" title="class or interface in java.lang" class="externalLink">@Deprecated</a> |
| </span><span class="modifiers">public static</span> <span class="returnType">void</span> <span class="memberName">squelchStmt</span>​(<span class="arguments">@Nullable <a href="https://docs.oracle.com/javase/9/docs/api/java/sql/Statement.html?is-external=true" title="class or interface in java.sql" class="externalLink">Statement</a> stmt)</span></div> |
| <div class="deprecationBlock"><span class="deprecatedLabel">Deprecated.</span></div> |
| <div class="block">Closes a Statement, ignoring any SQL exception. This should only be used |
| in finally blocks when it's necessary to avoid throwing an exception |
| which might mask a real exception.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>stmt</code> - stmt to close</dd> |
| </dl> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="squelchConnection(java.sql.Connection)">squelchConnection</a></h3> |
| <div class="memberSignature"><span class="annotations"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Deprecated.html?is-external=true" title="class or interface in java.lang" class="externalLink">@Deprecated</a> |
| </span><span class="modifiers">public static</span> <span class="returnType">void</span> <span class="memberName">squelchConnection</span>​(<span class="arguments">@Nullable <a href="https://docs.oracle.com/javase/9/docs/api/java/sql/Connection.html?is-external=true" title="class or interface in java.sql" class="externalLink">Connection</a> connection)</span></div> |
| <div class="deprecationBlock"><span class="deprecatedLabel">Deprecated.</span></div> |
| <div class="block">Closes a Connection, ignoring any SQL exception. This should only be used |
| in finally blocks when it's necessary to avoid throwing an exception |
| which might mask a real exception.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>connection</code> - connection to close</dd> |
| </dl> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="rtrim(java.lang.String)">rtrim</a></h3> |
| <div class="memberSignature"><span class="annotations"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Deprecated.html?is-external=true" title="class or interface in java.lang" class="externalLink">@Deprecated</a> |
| </span><span class="modifiers">public static</span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></span> <span class="memberName">rtrim</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> s)</span></div> |
| <div class="deprecationBlock"><span class="deprecatedLabel">Deprecated.</span></div> |
| <div class="block">Trims trailing spaces from a string.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>s</code> - string to be trimmed</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>trimmed string</dd> |
| </dl> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="rpad(java.lang.String,int)">rpad</a></h3> |
| <div class="memberSignature"><span class="annotations"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Deprecated.html?is-external=true" title="class or interface in java.lang" class="externalLink">@Deprecated</a> |
| </span><span class="modifiers">public static</span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></span> <span class="memberName">rpad</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> s, |
| int len)</span></div> |
| <div class="deprecationBlock"><span class="deprecatedLabel">Deprecated.</span> |
| <div class="deprecationComment">Use <code>Spaces.padRight(String, int)</code></div> |
| </div> |
| <div class="block">Pads a string with spaces up to a given length.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>s</code> - string to be padded</dd> |
| <dd><code>len</code> - desired length</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>padded string</dd> |
| </dl> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="toString(java.lang.Iterable,java.lang.String,java.lang.String,java.lang.String)">toString</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="typeParameters"><T></span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></span> <span class="memberName">toString</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Iterable</a><T> iterable, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> start, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> sep, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> end)</span></div> |
| <div class="block">Converts an iterable to a string.</div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="lines(java.lang.Iterable)">lines</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></span> <span class="memberName">lines</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Iterable</a><<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a>> strings)</span></div> |
| <div class="block">Converts a list of strings to a string separated by newlines.</div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="tokenize(java.lang.String,java.lang.String)">tokenize</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Iterable</a><<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a>></span> <span class="memberName">tokenize</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> s, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> delim)</span></div> |
| <div class="block">Converts a string into tokens.</div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="toPosix(java.util.TimeZone,boolean)">toPosix</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></span> <span class="memberName">toPosix</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/TimeZone.html?is-external=true" title="class or interface in java.util" class="externalLink">TimeZone</a> tz, |
| boolean verbose)</span></div> |
| <div class="block">Converts a Java timezone to POSIX format, so that the boost C++ library |
| can instantiate timezone objects. |
| |
| <p><a href="http://www.opengroup.org/onlinepubs/000095399/basedefs/xbd_chap08.html">POSIX |
| IEEE 1003.1</a> defines a format for timezone specifications. |
| |
| <p>The boost C++ library can read these specifications and instantiate <a href="http://www.boost.org/doc/html/date_time/local_time.html#date_time.local_time.posix_time_zone"> |
| posix_time_zone</a> objects from them. The purpose of this method, |
| therefore, is to allow the C++ code such as the fennel calculator to use |
| the same notion of timezone as Java code. |
| |
| <p>The format is as follows: |
| |
| <blockquote>"std offset dst [offset],start[/time],end[/time]" |
| </blockquote> |
| |
| <p>where: |
| |
| <ul> |
| <li>'std' specifies the abbrev of the time zone. |
| <li>'offset' is the offset from UTC, and takes the form |
| <code>[+|-]hh[:mm[:ss]] {h=0-23, m/s=0-59}</code></li> |
| <li>'dst' specifies the abbrev of the time zone during daylight savings |
| time |
| <li>The second offset is how many hours changed during DST. Default=1 |
| <li>'start' and 'end' are the dates when DST goes into (and out of) |
| effect.<br> |
| <br> |
| They can each be one of three forms: |
| |
| <ol> |
| <li>Mm.w.d {month=1-12, week=1-5 (5 is always last), day=0-6} |
| <li>Jn {n=1-365 Feb29 is never counted} |
| <li>n {n=0-365 Feb29 is counted in leap years} |
| </ol> |
| </li> |
| |
| <li>'time' has the same format as 'offset', and defaults to 02:00:00.</li> |
| </ul> |
| |
| <p>For example:</p> |
| |
| <ul> |
| <li>"PST-8PDT01:00:00,M4.1.0/02:00:00,M10.1.0/02:00:00"; or more tersely |
| <li>"PST-8PDT,M4.1.0,M10.1.0" |
| </ul> |
| |
| <p>(Real format strings do not contain spaces; they are in the above |
| template only for readability.) |
| |
| <p>Boost apparently diverges from the POSIX standard in how it treats the |
| sign of timezone offsets. The POSIX standard states '<i>If preceded by a |
| '-', the timezone shall be east of the Prime Meridian; otherwise, it |
| shall be west</i>', yet boost requires the opposite. For instance, PST |
| has offset '-8' above. This method generates timezone strings consistent |
| with boost's expectations.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>tz</code> - Timezone</dd> |
| <dd><code>verbose</code> - Whether to include fields which can be omitted because |
| they have their default values</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Timezone in POSIX format (offset sign reversed, per boost's |
| idiosyncracies)</dd> |
| </dl> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="parseLocale(java.lang.String)">parseLocale</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/Locale.html?is-external=true" title="class or interface in java.util" class="externalLink">Locale</a></span> <span class="memberName">parseLocale</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> localeString)</span></div> |
| <div class="block">Parses a locale string. |
| |
| <p>The inverse operation of <a href="https://docs.oracle.com/javase/9/docs/api/java/util/Locale.html?is-external=true#toString()" title="class or interface in java.util" class="externalLink"><code>Locale.toString()</code></a>.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>localeString</code> - Locale string, e.g. "en" or "en_US"</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Java locale object</dd> |
| </dl> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="cast(java.util.List,java.lang.Class)">cast</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="typeParameters"><E></span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><E></span> <span class="memberName">cast</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><? super E> list, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang" class="externalLink">Class</a><E> clazz)</span></div> |
| <div class="block">Converts a list whose members are automatically down-cast to a given |
| type. |
| |
| <p>If a member of the backing list is not an instanceof <code>E</code>, |
| the accessing method (such as <a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true#get(int)" title="class or interface in java.util" class="externalLink"><code>List.get(int)</code></a>) will throw a |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/ClassCastException.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>ClassCastException</code></a>. |
| |
| <p>All modifications are automatically written to the backing list. Not |
| synchronized.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>list</code> - Backing list.</dd> |
| <dd><code>clazz</code> - Class to cast to.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>A list whose members are of the desired type.</dd> |
| </dl> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="cast(java.util.Iterator,java.lang.Class)">cast</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="typeParameters"><E extends @PolyNull <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang" class="externalLink">Object</a>></span> |
| <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/Iterator.html?is-external=true" title="class or interface in java.util" class="externalLink">Iterator</a><E></span> <span class="memberName">cast</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/Iterator.html?is-external=true" title="class or interface in java.util" class="externalLink">Iterator</a><? extends @PolyNull <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang" class="externalLink">Object</a>> iter, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang" class="externalLink">Class</a><E> clazz)</span></div> |
| <div class="block">Converts a iterator whose members are automatically down-cast to a given |
| type. |
| |
| <p>If a member of the backing iterator is not an instance of <code>E</code>, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/util/Iterator.html?is-external=true#next()" title="class or interface in java.util" class="externalLink"><code>Iterator.next()</code></a>) will throw a |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/ClassCastException.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>ClassCastException</code></a>. |
| |
| <p>All modifications are automatically written to the backing iterator. |
| Not synchronized. |
| |
| <p>If the backing iterator has not-nullable elements, |
| the returned iterator has not-nullable elements.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>iter</code> - Backing iterator</dd> |
| <dd><code>clazz</code> - Class to cast to</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>An iterator whose members are of the desired type.</dd> |
| </dl> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="cast(java.lang.Iterable,java.lang.Class)">cast</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="typeParameters"><E></span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Iterable</a><E></span> <span class="memberName">cast</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Iterable</a><? super E> iterable, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang" class="externalLink">Class</a><E> clazz)</span></div> |
| <div class="block">Converts an <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>Iterable</code></a> whose members are automatically down-cast to |
| a given type. |
| |
| <p>All modifications are automatically written to the backing iterator. |
| Not synchronized.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>iterable</code> - Backing iterable</dd> |
| <dd><code>clazz</code> - Class to cast to</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>An iterable whose members are of the desired type.</dd> |
| </dl> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="filter(java.lang.Iterable,java.lang.Class)">filter</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="typeParameters"><E></span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Iterable</a><E></span> <span class="memberName">filter</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Iterable</a><?> iterable, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang" class="externalLink">Class</a><E> includeFilter)</span></div> |
| <div class="block">Makes a collection of untyped elements appear as a list of strictly typed |
| elements, by filtering out those which are not of the correct type. |
| |
| <p>The returned object is an <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>Iterable</code></a>, |
| which makes it ideal for use with the 'foreach' construct. For example, |
| |
| <blockquote><code>List<Number> numbers = Arrays.asList(1, 2, 3.14, |
| 4, null, 6E23);<br> |
| for (int myInt : filter(numbers, Integer.class)) {<br> |
| print(i);<br> |
| }</code></blockquote> |
| |
| <p>will print 1, 2, 4.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>iterable</code> - Iterable</dd> |
| <dd><code>includeFilter</code> - Class whose instances to include</dd> |
| </dl> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="filter(java.util.Collection,java.lang.Class)">filter</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="typeParameters"><E></span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util" class="externalLink">Collection</a><E></span> <span class="memberName">filter</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util" class="externalLink">Collection</a><?> collection, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang" class="externalLink">Class</a><E> includeFilter)</span></div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="filter(java.util.List,java.lang.Class)">filter</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="typeParameters"><E></span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><E></span> <span class="memberName">filter</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><?> list, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang" class="externalLink">Class</a><E> includeFilter)</span></div> |
| <div class="block">Returns a subset of a list containing only elements of a given type. |
| |
| <p>Modifications to the list are NOT written back to the source list.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>list</code> - List of objects</dd> |
| <dd><code>includeFilter</code> - Class to filter for</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>List of objects of given class (or a subtype)</dd> |
| </dl> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="toMap(java.util.Properties)">toMap</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util" class="externalLink">Map</a><<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a>,​<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a>></span> <span class="memberName">toMap</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/Properties.html?is-external=true" title="class or interface in java.util" class="externalLink">Properties</a> properties)</span></div> |
| <div class="block">Converts a <a href="https://docs.oracle.com/javase/9/docs/api/java/util/Properties.html?is-external=true" title="class or interface in java.util" class="externalLink"><code>Properties</code></a> object to a <code><a href="https://docs.oracle.com/javase/9/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util" class="externalLink"><code>Map</code></a><String, |
| String></code>. |
| |
| <p>This is necessary because <a href="https://docs.oracle.com/javase/9/docs/api/java/util/Properties.html?is-external=true" title="class or interface in java.util" class="externalLink"><code>Properties</code></a> is a dinosaur class. It |
| ought to extend <code>Map<String,String></code>, but instead |
| extends <code><a href="https://docs.oracle.com/javase/9/docs/api/java/util/Hashtable.html?is-external=true" title="class or interface in java.util" class="externalLink"><code>Hashtable</code></a><Object,Object></code>. |
| |
| <p>Typical usage, to iterate over a <a href="https://docs.oracle.com/javase/9/docs/api/java/util/Properties.html?is-external=true" title="class or interface in java.util" class="externalLink"><code>Properties</code></a>: |
| |
| <blockquote> |
| <code> |
| Properties properties;<br> |
| for (Map.Entry<String, String> entry = |
| Util.toMap(properties).entrySet()) {<br> |
| println("key=" + entry.getKey() + ", value=" + entry.getValue());<br> |
| } |
| </code> |
| </blockquote></div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="mapOf(java.lang.Object,java.lang.Object,java.lang.Object[])"> |
| <!-- --> |
| </a><a id="mapOf(K,V,java.lang.Object...)">mapOf</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="typeParameters"><K,​ |
| V></span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util" class="externalLink">Map</a><K,​V></span> <span class="memberName">mapOf</span>​(<span class="arguments">K key, |
| V value, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang" class="externalLink">Object</a>... keyValues)</span></div> |
| <div class="block">Returns a hashmap with given contents. |
| |
| <p>Use this method in initializers. Type parameters are inferred from |
| context, and the contents are initialized declaratively. For example, |
| |
| <blockquote><code>Map<String, Integer> population =<br> |
| Olap4jUtil.mapOf(<br> |
| "UK", 65000000,<br> |
| "USA", 300000000);</code></blockquote></div> |
| <dl> |
| <dt><span class="paramLabel">Type Parameters:</span></dt> |
| <dd><code>K</code> - Key type</dd> |
| <dd><code>V</code> - Value type</dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>key</code> - First key</dd> |
| <dd><code>value</code> - First value</dd> |
| <dd><code>keyValues</code> - Second and sequent key/value pairs</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Map with given contents</dd> |
| </dl> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="unexpected(java.lang.Enum)"> |
| <!-- --> |
| </a><a id="unexpected(E)">unexpected</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="typeParameters"><E extends <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Enum.html?is-external=true" title="class or interface in java.lang" class="externalLink">Enum</a><E>></span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Error.html?is-external=true" title="class or interface in java.lang" class="externalLink">Error</a></span> <span class="memberName">unexpected</span>​(<span class="arguments">E value)</span></div> |
| <div class="block">Returns an exception indicating that we didn't expect to find this |
| enumeration here.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>value</code> - Enumeration value which was not expected</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>an error, to be thrown</dd> |
| </dl> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="enumConstants(java.lang.Class)">enumConstants</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="typeParameters"><T extends <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Enum.html?is-external=true" title="class or interface in java.lang" class="externalLink">Enum</a><T>></span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util" class="externalLink">Map</a><<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a>,​T></span> <span class="memberName">enumConstants</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang" class="externalLink">Class</a><T> clazz)</span></div> |
| <div class="block">Creates a map of the values of an enumeration by name.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>clazz</code> - Enumeration class</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>map of values</dd> |
| </dl> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="enumVal(java.lang.Class,java.lang.String)">enumVal</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="typeParameters"><T extends <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Enum.html?is-external=true" title="class or interface in java.lang" class="externalLink">Enum</a><T>></span> <span class="returnType">@Nullable T</span> <span class="memberName">enumVal</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang" class="externalLink">Class</a><T> clazz, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> name)</span></div> |
| <div class="block">Returns the value of an enumeration with a particular name. |
| |
| <p>Similar to <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Enum.html?is-external=true#valueOf(java.lang.Class,java.lang.String)" title="class or interface in java.lang" class="externalLink"><code>Enum.valueOf(Class, String)</code></a>, but returns <code> |
| null</code> rather than throwing <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>IllegalArgumentException</code></a>.</div> |
| <dl> |
| <dt><span class="paramLabel">Type Parameters:</span></dt> |
| <dd><code>T</code> - Enum class type</dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>clazz</code> - Enum class</dd> |
| <dd><code>name</code> - Name of enum constant</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Enum constant or null</dd> |
| </dl> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="enumVal(java.lang.Enum,java.lang.String)"> |
| <!-- --> |
| </a><a id="enumVal(T,java.lang.String)">enumVal</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="typeParameters"><T extends <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Enum.html?is-external=true" title="class or interface in java.lang" class="externalLink">Enum</a><T>></span> <span class="returnType">T</span> <span class="memberName">enumVal</span>​(<span class="arguments">T default_, |
| @Nullable <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> name)</span></div> |
| <div class="block">Returns the value of an enumeration with a particular or default value if |
| not found.</div> |
| <dl> |
| <dt><span class="paramLabel">Type Parameters:</span></dt> |
| <dd><code>T</code> - Enum class type</dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>default_</code> - Default value (not null)</dd> |
| <dd><code>name</code> - Name of enum constant</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Enum constant, never null</dd> |
| </dl> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="quotientList(java.util.List,int,int)">quotientList</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="typeParameters"><E></span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><E></span> <span class="memberName">quotientList</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><E> list, |
| int n, |
| int k)</span></div> |
| <div class="block">Creates a list that returns every <code>n</code>th element of a list, |
| starting at element <code>k</code>. |
| |
| <p>It is OK if the list is empty or its size is not a multiple of |
| <code>n</code>.</p> |
| |
| <p>For instance, <code>quotientList(list, 2, 0)</code> returns the even |
| elements of a list, and <code>quotientList(list, 2, 1)</code> returns the odd |
| elements. Those lists are the same length only if list has even size.</p></div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="pairs(java.util.List)">pairs</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="typeParameters"><E></span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><<a href="Pair.html" title="class in org.apache.calcite.util">Pair</a><E,​E>></span> <span class="memberName">pairs</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><E> list)</span></div> |
| <div class="block">Given a list with N elements |
| [e<sub>0</sub>, e<sub>1</sub>, ..., e<sub>N-1</sub>] |
| (where N is even), returns a list of the N / 2 elements |
| [ (e<sub>0</sub>, e<sub>1</sub>), |
| (e<sub>2</sub>, e<sub>3</sub>), ... ].</div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="first(java.lang.Object,java.lang.Object)"> |
| <!-- --> |
| </a><a id="first(T,T)">first</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="typeParameters"><T></span> <span class="returnType">@PolyNull T</span> <span class="memberName">first</span>​(<span class="arguments">@Nullable T v0, |
| @PolyNull T v1)</span></div> |
| <div class="block">Returns the first value if it is not null, |
| otherwise the second value. |
| |
| <p>The result may be null only if the second argument is not null. |
| |
| <p>Equivalent to the Elvis operator (<code>?:</code>) of languages such as |
| Groovy or PHP.</div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="first(java.lang.Double,double)">first</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="returnType">double</span> <span class="memberName">first</span>​(<span class="arguments">@Nullable <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Double.html?is-external=true" title="class or interface in java.lang" class="externalLink">Double</a> v0, |
| double v1)</span></div> |
| <div class="block">Unboxes a <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Double.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>Double</code></a> value, |
| using a given default value if it is null.</div> |
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| <h3><a id="first(java.lang.Float,float)">first</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="returnType">float</span> <span class="memberName">first</span>​(<span class="arguments">@Nullable <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Float.html?is-external=true" title="class or interface in java.lang" class="externalLink">Float</a> v0, |
| float v1)</span></div> |
| <div class="block">Unboxes a <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Float.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>Float</code></a> value, |
| using a given default value if it is null.</div> |
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| <h3><a id="first(java.lang.Integer,int)">first</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="returnType">int</span> <span class="memberName">first</span>​(<span class="arguments">@Nullable <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Integer.html?is-external=true" title="class or interface in java.lang" class="externalLink">Integer</a> v0, |
| int v1)</span></div> |
| <div class="block">Unboxes a <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Integer.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>Integer</code></a> value, |
| using a given default value if it is null.</div> |
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| <h3><a id="first(java.lang.Long,long)">first</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="returnType">long</span> <span class="memberName">first</span>​(<span class="arguments">@Nullable <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Long.html?is-external=true" title="class or interface in java.lang" class="externalLink">Long</a> v0, |
| long v1)</span></div> |
| <div class="block">Unboxes a <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Long.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>Long</code></a> value, |
| using a given default value if it is null.</div> |
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| <h3><a id="first(java.lang.Boolean,boolean)">first</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="returnType">boolean</span> <span class="memberName">first</span>​(<span class="arguments">@Nullable <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Boolean.html?is-external=true" title="class or interface in java.lang" class="externalLink">Boolean</a> v0, |
| boolean v1)</span></div> |
| <div class="block">Unboxes a <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Boolean.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>Boolean</code></a> value, |
| using a given default value if it is null.</div> |
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| short v1)</span></div> |
| <div class="block">Unboxes a <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Short.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>Short</code></a> value, |
| using a given default value if it is null.</div> |
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| <h3><a id="first(java.lang.Character,char)">first</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="returnType">char</span> <span class="memberName">first</span>​(<span class="arguments">@Nullable <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Character.html?is-external=true" title="class or interface in java.lang" class="externalLink">Character</a> v0, |
| char v1)</span></div> |
| <div class="block">Unboxes a <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Character.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>Character</code></a> value, |
| using a given default value if it is null.</div> |
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| <section class="detail"> |
| <h3><a id="first(java.lang.Byte,byte)">first</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="returnType">byte</span> <span class="memberName">first</span>​(<span class="arguments">@Nullable <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Byte.html?is-external=true" title="class or interface in java.lang" class="externalLink">Byte</a> v0, |
| byte v1)</span></div> |
| <div class="block">Unboxes a <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Byte.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>Byte</code></a> value, |
| using a given default value if it is null.</div> |
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| </li> |
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| <section class="detail"> |
| <h3><a id="orEmpty(java.lang.Iterable)">orEmpty</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="typeParameters"><T></span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Iterable</a><T></span> <span class="memberName">orEmpty</span>​(<span class="arguments">@Nullable <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Iterable</a><T> v0)</span></div> |
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| <section class="detail"> |
| <h3><a id="first(java.util.List)">first</a></h3> |
| <div class="memberSignature"><span class="modifiers">public</span> <span class="typeParameters"><E></span> <span class="returnType">E</span> <span class="memberName">first</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><E> list)</span></div> |
| <div class="block">Returns the first element of a list.</div> |
| <dl> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/IndexOutOfBoundsException.html?is-external=true" title="class or interface in java.lang" class="externalLink">IndexOutOfBoundsException</a></code> - if the list is empty</dd> |
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| <h3><a id="last(java.util.List)">last</a></h3> |
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| <div class="block">Returns the last element of a list.</div> |
| <dl> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/IndexOutOfBoundsException.html?is-external=true" title="class or interface in java.lang" class="externalLink">IndexOutOfBoundsException</a></code> - if the list is empty</dd> |
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| <h3><a id="first(java.util.List,int)">first</a></h3> |
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| <div class="block">Returns the ordinal of the first element in the list which is equal to a |
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| |
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| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>list</code> - List</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
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| <div class="block">Converts a list into a list with unique elements. |
| |
| <p>The order is preserved; the second and subsequent occurrences are |
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| |
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| <h3><a id="distinctList(java.lang.Iterable)">distinctList</a></h3> |
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| <div class="block">Converts an iterable into a list with unique elements. |
| |
| <p>The order is preserved; the second and subsequent occurrences are |
| removed. |
| |
| <p>If <code>iterable</code> is a unique list it is returned unchanged.</div> |
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| <a href="https://docs.oracle.com/javase/9/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util" class="externalLink">Collection</a><E> c1)</span></div> |
| <div class="block">Returns whether two collections have any elements in common.</div> |
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| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="findMatch(java.util.List,java.lang.String,boolean)">findMatch</a></h3> |
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| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> seek, |
| boolean caseSensitive)</span></div> |
| <div class="block">Looks for a string within a list of strings, using a given |
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| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> s1)</span></div> |
| <div class="block">Returns whether a name matches another according to a given |
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| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="startsWith(java.util.List,java.util.List)">startsWith</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="typeParameters"><E></span> <span class="returnType">boolean</span> <span class="memberName">startsWith</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><E> list0, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><E> list1)</span></div> |
| <div class="block">Returns whether one list is a prefix of another.</div> |
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| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="listToString(java.util.List)">listToString</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></span> <span class="memberName">listToString</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a>> list)</span></div> |
| <div class="block">Converts ["ab", "c"] to "ab"."c".</div> |
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| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="stringToList(java.lang.String)">stringToList</a></h3> |
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| <li class="blockList"> |
| <section class="detail"> |
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| <div class="memberSignature"><span class="modifiers">public static</span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></span> <span class="memberName">human</span>​(<span class="arguments">double d)</span></div> |
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| |
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| <li class="blockList"> |
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| |
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| <code>Maps.uniqueIndex(Iterable, com.google.common.base.Function)</code>, |
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| <dl> |
| <dt><span class="paramLabel">Type Parameters:</span></dt> |
| <dd><code>K</code> - Key type</dd> |
| <dd><code>V</code> - Value type</dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>values</code> - Collection of values</dd> |
| <dd><code>function</code> - Function to map value to key</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Map that is a view onto the values</dd> |
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| <li class="blockList"> |
| <section class="detail"> |
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| com.google.common.base.Function<V,​K> function)</span></div> |
| <div class="deprecationBlock"><span class="deprecatedLabel">Deprecated.</span></div> |
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| <li class="blockList"> |
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| <h3><a id="debugCode(java.io.PrintStream,java.lang.String)">debugCode</a></h3> |
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| <div class="block">Prints the given code with line numbering.</div> |
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| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="immutableCopy(java.lang.Iterable)">immutableCopy</a></h3> |
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| <div class="block">Returns a copy of a list of lists, making the component lists immutable if |
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| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="printWriter(java.io.OutputStream)">printWriter</a></h3> |
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| |
| <p>Does not use the default character set.</div> |
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| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="printWriter(java.io.File)">printWriter</a></h3> |
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| character set. |
| |
| <p>Does not use the default character set.</div> |
| <dl> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
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| <div class="block">Creates a <a href="https://docs.oracle.com/javase/9/docs/api/java/io/BufferedReader.html?is-external=true" title="class or interface in java.io" class="externalLink"><code>BufferedReader</code></a> to a given input stream using UTF-8 |
| character set. |
| |
| <p>Does not use the default character set.</div> |
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| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="reader(java.io.File)">reader</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/io/BufferedReader.html?is-external=true" title="class or interface in java.io" class="externalLink">BufferedReader</a></span> <span class="memberName">reader</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/io/File.html?is-external=true" title="class or interface in java.io" class="externalLink">File</a> file)</span> |
| throws <span class="exceptions"><a href="https://docs.oracle.com/javase/9/docs/api/java/io/FileNotFoundException.html?is-external=true" title="class or interface in java.io" class="externalLink">FileNotFoundException</a></span></div> |
| <div class="block">Creates a <a href="https://docs.oracle.com/javase/9/docs/api/java/io/BufferedReader.html?is-external=true" title="class or interface in java.io" class="externalLink"><code>BufferedReader</code></a> to read a given file using UTF-8 |
| character set. |
| |
| <p>Does not use the default character set.</div> |
| <dl> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="https://docs.oracle.com/javase/9/docs/api/java/io/FileNotFoundException.html?is-external=true" title="class or interface in java.io" class="externalLink">FileNotFoundException</a></code></dd> |
| </dl> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="asStringBuilder(java.lang.Appendable,java.util.function.Consumer)">asStringBuilder</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="returnType">void</span> <span class="memberName">asStringBuilder</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Appendable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Appendable</a> appendable, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/util/function/Consumer.html?is-external=true" title="class or interface in java.util.function" class="externalLink">Consumer</a><<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/StringBuilder.html?is-external=true" title="class or interface in java.lang" class="externalLink">StringBuilder</a>> consumer)</span></div> |
| <div class="block">Given an <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Appendable.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>Appendable</code></a>, performs an action that requires a |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/StringBuilder.html?is-external=true" title="class or interface in java.lang" class="externalLink"><code>StringBuilder</code></a>. Casts the Appendable if possible.</div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="calendar()">calendar</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/Calendar.html?is-external=true" title="class or interface in java.util" class="externalLink">Calendar</a></span> <span class="memberName">calendar</span>()</div> |
| <div class="block">Creates a <a href="https://docs.oracle.com/javase/9/docs/api/java/util/Calendar.html?is-external=true" title="class or interface in java.util" class="externalLink"><code>Calendar</code></a> in the UTC time zone and root locale. |
| Does not use the time zone or locale.</div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="calendar(long)">calendar</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/Calendar.html?is-external=true" title="class or interface in java.util" class="externalLink">Calendar</a></span> <span class="memberName">calendar</span>​(<span class="arguments">long millis)</span></div> |
| <div class="block">Creates a <a href="https://docs.oracle.com/javase/9/docs/api/java/util/Calendar.html?is-external=true" title="class or interface in java.util" class="externalLink"><code>Calendar</code></a> in the UTC time zone and root locale |
| with a given time.</div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="toImmutableList()">toImmutableList</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="typeParameters"><T></span> |
| <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/stream/Collector.html?is-external=true" title="class or interface in java.util.stream" class="externalLink">Collector</a><T,​com.google.common.collect.ImmutableList.Builder<T>,​com.google.common.collect.ImmutableList<T>></span> <span class="memberName">toImmutableList</span>()</div> |
| <div class="block">Returns a <code>Collector</code> that accumulates the input elements into a |
| Guava <code>ImmutableList</code> via a <code>ImmutableList.Builder</code>. |
| |
| <p>It will be obsolete when we move to <a href="Bug.html#upgrade(java.lang.String)"><code>Guava 28.0-jre</code></a>. |
| Guava 21.0 introduced <code>ImmutableList.toImmutableList()</code>, but it had |
| a <code>Beta</code> tag until 28.0-jre. |
| |
| <p>In <a href="Bug.html#upgrade(java.lang.String)"><code>Guava 21.0</code></a>, change this method to call |
| <code>ImmutableList.toImmutableList()</code>, ignoring the <code>@Beta</code> tag.</div> |
| <dl> |
| <dt><span class="paramLabel">Type Parameters:</span></dt> |
| <dd><code>T</code> - Type of the input elements</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>a <code>Collector</code> that collects all the input elements into an |
| <code>ImmutableList</code>, in encounter order</dd> |
| </dl> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="combine(com.google.common.collect.ImmutableList.Builder,com.google.common.collect.ImmutableList.Builder)">combine</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="typeParameters"><E></span> |
| <span class="returnType">com.google.common.collect.ImmutableList.Builder<E></span> <span class="memberName">combine</span>​(<span class="arguments">com.google.common.collect.ImmutableList.Builder<E> b0, |
| com.google.common.collect.ImmutableList.Builder<E> b1)</span></div> |
| <div class="block">Combines a second immutable list builder into a first.</div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="combine(java.util.ArrayList,java.util.ArrayList)">combine</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="typeParameters"><E></span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/ArrayList.html?is-external=true" title="class or interface in java.util" class="externalLink">ArrayList</a><E></span> <span class="memberName">combine</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/ArrayList.html?is-external=true" title="class or interface in java.util" class="externalLink">ArrayList</a><E> list0, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/util/ArrayList.html?is-external=true" title="class or interface in java.util" class="externalLink">ArrayList</a><E> list1)</span></div> |
| <div class="block">Combines a second array list into a first.</div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="andThen(java.util.function.UnaryOperator,java.util.function.UnaryOperator)">andThen</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="typeParameters"><X></span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/function/UnaryOperator.html?is-external=true" title="class or interface in java.util.function" class="externalLink">UnaryOperator</a><X></span> <span class="memberName">andThen</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/function/UnaryOperator.html?is-external=true" title="class or interface in java.util.function" class="externalLink">UnaryOperator</a><X> op1, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/util/function/UnaryOperator.html?is-external=true" title="class or interface in java.util.function" class="externalLink">UnaryOperator</a><X> op2)</span></div> |
| <div class="block">Returns an operator that applies <code>op1</code> and then <code>op2</code>. |
| |
| <p>As <a href="https://docs.oracle.com/javase/9/docs/api/java/util/function/Function.html?is-external=true#andThen(java.util.function.Function)" title="class or interface in java.util.function" class="externalLink"><code>Function.andThen(Function)</code></a> but for <a href="https://docs.oracle.com/javase/9/docs/api/java/util/function/UnaryOperator.html?is-external=true" title="class or interface in java.util.function" class="externalLink"><code>UnaryOperator</code></a>.</div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="transform(java.util.List,java.util.function.Function)">transform</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="typeParameters"><F,​ |
| T></span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><T></span> <span class="memberName">transform</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><? extends F> list, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/util/function/Function.html?is-external=true" title="class or interface in java.util.function" class="externalLink">Function</a><? super F,​? extends T> function)</span></div> |
| <div class="block">Transforms a list, applying a function to each element.</div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="transformIndexed(java.util.List,java.util.function.BiFunction)">transformIndexed</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="typeParameters"><F,​ |
| T></span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><T></span> <span class="memberName">transformIndexed</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><? extends F> list, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/util/function/BiFunction.html?is-external=true" title="class or interface in java.util.function" class="externalLink">BiFunction</a><? super F,​<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Integer.html?is-external=true" title="class or interface in java.lang" class="externalLink">Integer</a>,​? extends T> function)</span></div> |
| <div class="block">Transforms a list, applying a function to each element, also passing in |
| the element's index in the list.</div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="transform(java.lang.Iterable,java.util.function.Function)">transform</a></h3> |
| <div class="memberSignature"><span class="annotations">@API(since="1.27", |
| status=EXPERIMENTAL) |
| </span><span class="modifiers">public static</span> <span class="typeParameters"><F,​ |
| T></span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Iterable</a><T></span> <span class="memberName">transform</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Iterable</a><? extends F> iterable, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/util/function/Function.html?is-external=true" title="class or interface in java.util.function" class="externalLink">Function</a><? super F,​? extends T> function)</span></div> |
| <div class="block">Transforms an iterable, applying a function to each element.</div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="transform(java.util.Iterator,java.util.function.Function)">transform</a></h3> |
| <div class="memberSignature"><span class="annotations">@API(since="1.27", |
| status=EXPERIMENTAL) |
| </span><span class="modifiers">public static</span> <span class="typeParameters"><F,​ |
| T></span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/Iterator.html?is-external=true" title="class or interface in java.util" class="externalLink">Iterator</a><T></span> <span class="memberName">transform</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/Iterator.html?is-external=true" title="class or interface in java.util" class="externalLink">Iterator</a><? extends F> iterator, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/util/function/Function.html?is-external=true" title="class or interface in java.util.function" class="externalLink">Function</a><? super F,​? extends T> function)</span></div> |
| <div class="block">Transforms an iterator.</div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="filter(java.lang.Iterable,java.util.function.Predicate)">filter</a></h3> |
| <div class="memberSignature"><span class="annotations">@API(since="1.27", |
| status=EXPERIMENTAL) |
| </span><span class="modifiers">public static</span> <span class="typeParameters"><E></span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Iterable</a><E></span> <span class="memberName">filter</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Iterable</a><? extends E> iterable, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/util/function/Predicate.html?is-external=true" title="class or interface in java.util.function" class="externalLink">Predicate</a><? super E> predicate)</span></div> |
| <div class="block">Filters an iterable.</div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="filter(java.util.Iterator,java.util.function.Predicate)">filter</a></h3> |
| <div class="memberSignature"><span class="annotations">@API(since="1.27", |
| status=EXPERIMENTAL) |
| </span><span class="modifiers">public static</span> <span class="typeParameters"><E></span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/Iterator.html?is-external=true" title="class or interface in java.util" class="externalLink">Iterator</a><E></span> <span class="memberName">filter</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/Iterator.html?is-external=true" title="class or interface in java.util" class="externalLink">Iterator</a><? extends E> iterator, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/util/function/Predicate.html?is-external=true" title="class or interface in java.util.function" class="externalLink">Predicate</a><? super E> predicate)</span></div> |
| <div class="block">Filters an iterator.</div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="moveToHead(java.util.List,java.util.function.Predicate)">moveToHead</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="typeParameters"><E></span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><E></span> <span class="memberName">moveToHead</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><? extends E> terms, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/util/function/Predicate.html?is-external=true" title="class or interface in java.util.function" class="externalLink">Predicate</a><? super E> predicate)</span></div> |
| <div class="block">Returns a list with any elements for which the predicate is true moved to |
| the head of the list. The algorithm does not modify the list, is stable, |
| and is idempotent.</div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="select(java.util.List,java.util.List)">select</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="typeParameters"><E></span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><E></span> <span class="memberName">select</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><E> list, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Integer.html?is-external=true" title="class or interface in java.lang" class="externalLink">Integer</a>> ordinals)</span></div> |
| <div class="block">Returns a view of a list, picking the elements of a list with the given |
| set of ordinals.</div> |
| </section> |
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| <h3><a id="blackholeMap()">blackholeMap</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="typeParameters"><K,​ |
| V></span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util" class="externalLink">Map</a><K,​V></span> <span class="memberName">blackholeMap</span>()</div> |
| <div class="block">Returns a map which ignores any write operation.</div> |
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