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<h1 title="Package org.apache.calcite.util" class="title">Package org.apache.calcite.util</h1>
</div>
<hr>
<div class="package-signature"><span class="annotations">@DefaultQualifier(value=org.checkerframework.checker.nullness.qual.NonNull.class,locations=FIELD) @DefaultQualifier(value=org.checkerframework.checker.nullness.qual.NonNull.class,locations=PARAMETER) @DefaultQualifier(value=org.checkerframework.checker.nullness.qual.NonNull.class,locations=RETURN)
</span>package <span class="element-name">org.apache.calcite.util</span></div>
<section class="package-description" id="package-description">
<div class="block">Classes for testing Calcite.</div>
</section>
<section class="summary">
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<div class="table-header col-first">Package</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><a href="../package-summary.html">org.apache.calcite</a></div>
<div class="col-last even-row-color">
<div class="block">Main package for Calcite, the dynamic data management platform.</div>
</div>
<div class="col-first odd-row-color"><a href="graph/package-summary.html">org.apache.calcite.util.graph</a></div>
<div class="col-last odd-row-color">
<div class="block">Graph-theoretic algorithms and data structures.</div>
</div>
<div class="col-first even-row-color"><a href="javac/package-summary.html">org.apache.calcite.util.javac</a></div>
<div class="col-last even-row-color">
<div class="block">Provides compilers for Java code.</div>
</div>
<div class="col-first odd-row-color"><a href="mapping/package-summary.html">org.apache.calcite.util.mapping</a></div>
<div class="col-last odd-row-color">
<div class="block">Support for algebraic maps.</div>
</div>
<div class="col-first even-row-color"><a href="trace/package-summary.html">org.apache.calcite.util.trace</a></div>
<div class="col-last even-row-color">
<div class="block">Tracing services.</div>
</div>
</div>
</div>
</li>
<li>
<div id="class-summary">
<div class="table-tabs" role="tablist" aria-orientation="horizontal"><button id="class-summary-tab0" role="tab" aria-selected="true" aria-controls="class-summary.tabpanel" tabindex="0" onkeydown="switchTab(event)" onclick="show('class-summary', 'class-summary', 2)" class="active-table-tab">All Classes and Interfaces</button><button id="class-summary-tab1" role="tab" aria-selected="false" aria-controls="class-summary.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('class-summary', 'class-summary-tab1', 2)" class="table-tab">Interfaces</button><button id="class-summary-tab2" role="tab" aria-selected="false" aria-controls="class-summary.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('class-summary', 'class-summary-tab2', 2)" class="table-tab">Classes</button><button id="class-summary-tab3" role="tab" aria-selected="false" aria-controls="class-summary.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('class-summary', 'class-summary-tab3', 2)" class="table-tab">Enums</button><button id="class-summary-tab5" role="tab" aria-selected="false" aria-controls="class-summary.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('class-summary', 'class-summary-tab5', 2)" class="table-tab">Exceptions</button></div>
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<div class="table-header col-first">Class</div>
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<div class="col-first even-row-color class-summary class-summary-tab2"><a href="BarfingInvocationHandler.html" title="class in org.apache.calcite.util">BarfingInvocationHandler</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">A class derived from <code>BarfingInvocationHandler</code> handles a method
call by looking for a method in itself with identical parameters.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="Benchmark.html" title="class in org.apache.calcite.util">Benchmark</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">Helps to run benchmarks by running the same task repeatedly and averaging
the running times.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="Benchmark.Statistician.html" title="class in org.apache.calcite.util">Benchmark.Statistician</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">Collects statistics for a test that is run multiple times.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="BitSets.html" title="class in org.apache.calcite.util">BitSets</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">Utility functions for <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/BitSet.html" title="class or interface in java.util" class="external-link"><code>BitSet</code></a>.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="BitString.html" title="class in org.apache.calcite.util">BitString</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">String of bits.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="Bug.html" title="class in org.apache.calcite.util">Bug</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">Holder for a list of constants describing which bugs which have not been
fixed.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab3"><a href="BuiltInMethod.html" title="enum in org.apache.calcite.util">BuiltInMethod</a></div>
<div class="col-last even-row-color class-summary class-summary-tab3">
<div class="block">Built-in methods.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab1"><a href="CalciteParserException.html" title="interface in org.apache.calcite.util">CalciteParserException</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab1">
<div class="block">Tagging interface to allow a
<a href="../sql/parser/SqlParseException.html" title="class in org.apache.calcite.sql.parser"><code>SqlParseException</code></a>
to be identified without adding a
dependency on it from client-side code.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab1"><a href="CalciteValidatorException.html" title="interface in org.apache.calcite.util">CalciteValidatorException</a></div>
<div class="col-last even-row-color class-summary class-summary-tab1">
<div class="block">Tagging interface to allow a
<a href="../sql/validate/SqlValidatorException.html" title="class in org.apache.calcite.sql.validate"><code>SqlValidatorException</code></a>
to be identified without
adding a dependency on it from client-side code.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="CancelFlag.html" title="class in org.apache.calcite.util">CancelFlag</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">CancelFlag is used to post and check cancellation requests.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="CastingList.html" title="class in org.apache.calcite.util">CastingList</a>&lt;E&gt;</div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">Converts a list whose members are automatically down-cast to a given type.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="ChunkList.html" title="class in org.apache.calcite.util">ChunkList</a>&lt;E&gt;</div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">Implementation of list similar to <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/LinkedList.html" title="class or interface in java.util" class="external-link"><code>LinkedList</code></a>, but stores elements
in chunks of 32 elements.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="Closer.html" title="class in org.apache.calcite.util">Closer</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">Helper that holds onto <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/AutoCloseable.html" title="class or interface in java.lang" class="external-link"><code>AutoCloseable</code></a> resources and releases them
when its <code>#close</code> method is called.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab1"><a href="Compatible.html" title="interface in org.apache.calcite.util">Compatible</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab1">
<div class="block">Compatibility layer.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="Compatible.Factory.html" title="class in org.apache.calcite.util">Compatible.Factory</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">Creates the implementation of Compatible suitable for the
current environment.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="CompositeList.html" title="class in org.apache.calcite.util">CompositeList</a>&lt;T&gt;</div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">Read-only list that is the concatenation of sub-lists.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="CompositeMap.html" title="class in org.apache.calcite.util">CompositeMap</a>&lt;K,<wbr>V&gt;</div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">Unmodifiable view onto multiple backing maps.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab5"><a href="ControlFlowException.html" title="class in org.apache.calcite.util">ControlFlowException</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab5">
<div class="block">Exception intended to be used for control flow, as opposed to the usual
use of exceptions which is to signal an error condition.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="ConversionUtil.html" title="class in org.apache.calcite.util">ConversionUtil</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">Utility functions for converting from one type to another.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="DateString.html" title="class in org.apache.calcite.util">DateString</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">Date literal.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="DateTimeStringUtils.html" title="class in org.apache.calcite.util">DateTimeStringUtils</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">Utility methods to manipulate String representation of DateTime values.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="DelegatingInvocationHandler.html" title="class in org.apache.calcite.util">DelegatingInvocationHandler</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">A class derived from <code>DelegatingInvocationHandler</code> handles a
method call by looking for a method in itself with identical parameters.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="EquivalenceSet.html" title="class in org.apache.calcite.util">EquivalenceSet</a>&lt;E extends <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Comparable.html" title="class or interface in java.lang" class="external-link">Comparable</a>&lt;E&gt;&gt;</div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">Set of elements organized into equivalence classes.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="Filterator.html" title="class in org.apache.calcite.util">Filterator</a>&lt;E&gt;</div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">Filtered iterator class: an iterator that includes only elements that are
instanceof a specified class.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab1"><a href="Glossary.html" title="interface in org.apache.calcite.util">Glossary</a></div>
<div class="col-last even-row-color class-summary class-summary-tab1">
<div class="block">A collection of terms.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="Holder.html" title="class in org.apache.calcite.util">Holder</a>&lt;E&gt;</div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">A mutable slot that can contain one object.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="ImmutableBitSet.html" title="class in org.apache.calcite.util">ImmutableBitSet</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">An immutable list of bits.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="ImmutableBitSet.Builder.html" title="class in org.apache.calcite.util">ImmutableBitSet.Builder</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">Builder.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="ImmutableIntList.html" title="class in org.apache.calcite.util">ImmutableIntList</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">An immutable list of <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Integer.html" title="class or interface in java.lang" class="external-link"><code>Integer</code></a> values backed by an array of
<code>int</code>s.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="ImmutableNullableList.html" title="class in org.apache.calcite.util">ImmutableNullableList</a>&lt;E&gt;</div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">An immutable list that may contain null values.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="ImmutableNullableList.Builder.html" title="class in org.apache.calcite.util">ImmutableNullableList.Builder</a>&lt;E&gt;</div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">A builder for creating immutable nullable list instances.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="ImmutableNullableMap.html" title="class in org.apache.calcite.util">ImmutableNullableMap</a>&lt;K,<wbr>V&gt;</div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">An immutable map that may contain null values.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="ImmutableNullableSet.html" title="class in org.apache.calcite.util">ImmutableNullableSet</a>&lt;E&gt;</div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">An immutable set that may contain null values.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="ImmutableNullableSet.Builder.html" title="class in org.apache.calcite.util">ImmutableNullableSet.Builder</a>&lt;E&gt;</div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">A builder for creating immutable nullable set instances.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="IntegerIntervalSet.html" title="class in org.apache.calcite.util">IntegerIntervalSet</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">A set of non-negative integers defined by a sequence of points, intervals,
and exclusions.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="IntList.html" title="class in org.apache.calcite.util">IntList</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab2">Deprecated.</div>
<div class="col-first even-row-color class-summary class-summary-tab1"><a href="JdbcType.html" title="interface in org.apache.calcite.util">JdbcType</a>&lt;T extends @Nullable <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;</div>
<div class="col-last even-row-color class-summary class-summary-tab1">
<div class="block">Maps Java types to their corresponding getters in JDBC.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="JsonBuilder.html" title="class in org.apache.calcite.util">JsonBuilder</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">Builder for JSON documents (represented as <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/List.html" title="class or interface in java.util" class="external-link"><code>List</code></a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link"><code>Map</code></a>,
<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link"><code>String</code></a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Boolean.html" title="class or interface in java.lang" class="external-link"><code>Boolean</code></a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Long.html" title="class or interface in java.lang" class="external-link"><code>Long</code></a>).</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab1"><a href="Litmus.html" title="interface in org.apache.calcite.util">Litmus</a></div>
<div class="col-last even-row-color class-summary class-summary-tab1">
<div class="block">Callback to be called when a test for validity succeeds or fails.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="MonotonicSupplier.html" title="class in org.apache.calcite.util">MonotonicSupplier</a>&lt;E&gt;</div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">Supplier that awaits a value and allows the value to be set, once,
to a not-null value.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="NameMap.html" title="class in org.apache.calcite.util">NameMap</a>&lt;V&gt;</div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">Map whose keys are names and can be accessed with and without case
sensitivity.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="NameMultimap.html" title="class in org.apache.calcite.util">NameMultimap</a>&lt;V&gt;</div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">Multimap whose keys are names and can be accessed with and without case
sensitivity.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="NameSet.html" title="class in org.apache.calcite.util">NameSet</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">Set of names that can be accessed with and without case sensitivity.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="NlsString.html" title="class in org.apache.calcite.util">NlsString</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">A string, optionally with <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/nio/charset/Charset.html" title="class or interface in java.nio.charset" class="external-link"><code>character set</code></a> and
<a href="../sql/SqlCollation.html" title="class in org.apache.calcite.sql"><code>SqlCollation</code></a>.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="NumberUtil.html" title="class in org.apache.calcite.util">NumberUtil</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">Utility functions for working with numbers.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab3"><a href="Optionality.html" title="enum in org.apache.calcite.util">Optionality</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab3">
<div class="block">Four states that describe whether a particular behavior or
property is allowed and/or not allowed.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="Pair.html" title="class in org.apache.calcite.util">Pair</a>&lt;T1 extends @Nullable <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>,<wbr>T2 extends @Nullable <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;</div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">Pair of objects.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="PartiallyOrderedSet.html" title="class in org.apache.calcite.util">PartiallyOrderedSet</a>&lt;E&gt;</div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">Partially-ordered set.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab1"><a href="PartiallyOrderedSet.Ordering.html" title="interface in org.apache.calcite.util">PartiallyOrderedSet.Ordering</a>&lt;E&gt;</div>
<div class="col-last even-row-color class-summary class-summary-tab1">
<div class="block">Ordering relation.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="Permutation.html" title="class in org.apache.calcite.util">Permutation</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">Represents a mapping which reorders elements in an array.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="PrecedenceClimbingParser.html" title="class in org.apache.calcite.util">PrecedenceClimbingParser</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">Parser that takes a collection of tokens (atoms and operators)
and groups them together according to the operators' precedence
and associativity.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="PrecedenceClimbingParser.Builder.html" title="class in org.apache.calcite.util">PrecedenceClimbingParser.Builder</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">Fluent helper to build a parser containing a list of tokens.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="PrecedenceClimbingParser.Call.html" title="class in org.apache.calcite.util">PrecedenceClimbingParser.Call</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">A token that is a call to an operator with arguments.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="PrecedenceClimbingParser.Op.html" title="class in org.apache.calcite.util">PrecedenceClimbingParser.Op</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">An operator token.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="PrecedenceClimbingParser.Result.html" title="class in org.apache.calcite.util">PrecedenceClimbingParser.Result</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">Result of a call to <a href="PrecedenceClimbingParser.Special.html#apply(org.apache.calcite.util.PrecedenceClimbingParser,org.apache.calcite.util.PrecedenceClimbingParser.SpecialOp)"><code>PrecedenceClimbingParser.Special.apply(org.apache.calcite.util.PrecedenceClimbingParser, org.apache.calcite.util.PrecedenceClimbingParser.SpecialOp)</code></a>.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab1"><a href="PrecedenceClimbingParser.Special.html" title="interface in org.apache.calcite.util">PrecedenceClimbingParser.Special</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab1">
<div class="block">Callback defining the behavior of a special function.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="PrecedenceClimbingParser.SpecialOp.html" title="class in org.apache.calcite.util">PrecedenceClimbingParser.SpecialOp</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">An token corresponding to a special operator.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="PrecedenceClimbingParser.Token.html" title="class in org.apache.calcite.util">PrecedenceClimbingParser.Token</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">A token: either an atom, a call to an operator with arguments,
or an unmatched operator.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab3"><a href="PrecedenceClimbingParser.Type.html" title="enum in org.apache.calcite.util">PrecedenceClimbingParser.Type</a></div>
<div class="col-last even-row-color class-summary class-summary-tab3">
<div class="block">Token type.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="RangeSets.html" title="class in org.apache.calcite.util">RangeSets</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">Utilities for Guava <code>RangeSet</code>.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab1"><a href="RangeSets.Consumer.html" title="interface in org.apache.calcite.util">RangeSets.Consumer</a>&lt;C extends <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Comparable.html" title="class or interface in java.lang" class="external-link">Comparable</a>&lt;C&gt;&gt;</div>
<div class="col-last even-row-color class-summary class-summary-tab1">
<div class="block">Consumer of <code>Range</code> values.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab1"><a href="RangeSets.Handler.html" title="interface in org.apache.calcite.util">RangeSets.Handler</a>&lt;C extends <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Comparable.html" title="class or interface in java.lang" class="external-link">Comparable</a>&lt;C&gt;,<wbr>R&gt;</div>
<div class="col-last odd-row-color class-summary class-summary-tab1">
<div class="block">Deconstructor for <code>Range</code> values.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab1"><a href="ReflectiveVisitDispatcher.html" title="interface in org.apache.calcite.util">ReflectiveVisitDispatcher</a>&lt;R extends <a href="ReflectiveVisitor.html" title="interface in org.apache.calcite.util">ReflectiveVisitor</a>,<wbr>E&gt;</div>
<div class="col-last even-row-color class-summary class-summary-tab1">
<div class="block">Interface for looking up methods relating to reflective visitation.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab1"><a href="ReflectiveVisitor.html" title="interface in org.apache.calcite.util">ReflectiveVisitor</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab1">
<div class="block">Object which can be a target for a reflective visitation (see
<a href="ReflectUtil.html#invokeVisitor(org.apache.calcite.util.ReflectiveVisitor,java.lang.Object,java.lang.Class,java.lang.String)"><code>ReflectUtil.invokeVisitor(ReflectiveVisitor, Object, Class, String)</code></a>.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="ReflectUtil.html" title="class in org.apache.calcite.util">ReflectUtil</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">Static utilities for Java reflection.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab1"><a href="ReflectUtil.MethodDispatcher.html" title="interface in org.apache.calcite.util">ReflectUtil.MethodDispatcher</a>&lt;T&gt;</div>
<div class="col-last odd-row-color class-summary class-summary-tab1">
<div class="block">Can invoke a method on an object of type E with return type T.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="RelToSqlConverterUtil.html" title="class in org.apache.calcite.util">RelToSqlConverterUtil</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">Utilities used by multiple dialect for RelToSql conversion.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab1"><a href="SaffronProperties.html" title="interface in org.apache.calcite.util">SaffronProperties</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab1">Deprecated.
<div class="deprecation-comment">As of release 1.19,
replaced by <a href="../config/CalciteSystemProperty.html" title="class in org.apache.calcite.config"><code>CalciteSystemProperty</code></a></div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="SaffronProperties.Helper.html" title="class in org.apache.calcite.util">SaffronProperties.Helper</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">Helper class.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="Sarg.html" title="class in org.apache.calcite.util">Sarg</a>&lt;C extends <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Comparable.html" title="class or interface in java.lang" class="external-link">Comparable</a>&lt;C&gt;&gt;</div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">Set of values (or ranges) that are the target of a search.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="SerializableCharset.html" title="class in org.apache.calcite.util">SerializableCharset</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">Serializable wrapper around a <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/nio/charset/Charset.html" title="class or interface in java.nio.charset" class="external-link"><code>Charset</code></a>.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="SimpleNamespaceContext.html" title="class in org.apache.calcite.util">SimpleNamespaceContext</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">Simple <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.xml/javax/xml/namespace/NamespaceContext.html" title="class or interface in javax.xml.namespace" class="external-link"><code>NamespaceContext</code></a> implementation.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="Smalls.html" title="class in org.apache.calcite.util">Smalls</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">Holder for various classes and functions used in tests as user-defined
functions and so forth.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="Smalls.AllTypesFunction.html" title="class in org.apache.calcite.util">Smalls.AllTypesFunction</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">UDF class that provides user-defined functions for each data type.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="Smalls.AnotherTableMacroFunctionWithNamedParameters.html" title="class in org.apache.calcite.util">Smalls.AnotherTableMacroFunctionWithNamedParameters</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">User-defined table-macro function with named and optional parameters.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="Smalls.AwkwardFunction.html" title="class in org.apache.calcite.util">Smalls.AwkwardFunction</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">Example of a UDF class that needs to be instantiated but cannot be.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="Smalls.CountArgs0Function.html" title="class in org.apache.calcite.util">Smalls.CountArgs0Function</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">Example of a UDF that has overloaded UDFs (same name, different args).</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="Smalls.CountArgs1Function.html" title="class in org.apache.calcite.util">Smalls.CountArgs1Function</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">See <a href="Smalls.CountArgs0Function.html" title="class in org.apache.calcite.util"><code>Smalls.CountArgs0Function</code></a>.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="Smalls.CountArgs1NullableFunction.html" title="class in org.apache.calcite.util">Smalls.CountArgs1NullableFunction</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">See <a href="Smalls.CountArgs0Function.html" title="class in org.apache.calcite.util"><code>Smalls.CountArgs0Function</code></a>.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="Smalls.CountArgs2Function.html" title="class in org.apache.calcite.util">Smalls.CountArgs2Function</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">See <a href="Smalls.CountArgs0Function.html" title="class in org.apache.calcite.util"><code>Smalls.CountArgs0Function</code></a>.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="Smalls.FibonacciTableFunction.html" title="class in org.apache.calcite.util">Smalls.FibonacciTableFunction</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">Example of a UDF with non-default constructor.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="Smalls.IntString.html" title="class in org.apache.calcite.util">Smalls.IntString</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">Class with int and String fields.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="Smalls.MazeTable.html" title="class in org.apache.calcite.util">Smalls.MazeTable</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">The real MazeTable may be found in example/function.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="Smalls.MultipleFunction.html" title="class in org.apache.calcite.util">Smalls.MultipleFunction</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">UDF class that has multiple methods, some overloaded.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="Smalls.MyAbcdeFunction.html" title="class in org.apache.calcite.util">Smalls.MyAbcdeFunction</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">Example of a UDF with named parameters, some of them optional.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="Smalls.MyDeterministicPlusFunction.html" title="class in org.apache.calcite.util">Smalls.MyDeterministicPlusFunction</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">As <a href="Smalls.MyPlusFunction.html" title="class in org.apache.calcite.util"><code>Smalls.MyPlusFunction</code></a> but declared to be deterministic.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="Smalls.MyDoubleFunction.html" title="class in org.apache.calcite.util">Smalls.MyDoubleFunction</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">Example of a UDF with a static <code>eval</code> method.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="Smalls.MyExceptionFunction.html" title="class in org.apache.calcite.util">Smalls.MyExceptionFunction</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">User-defined function that declares exceptions.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="Smalls.MyIncrement.html" title="class in org.apache.calcite.util">Smalls.MyIncrement</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">User-defined function with two arguments.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="Smalls.MyLeftFunction.html" title="class in org.apache.calcite.util">Smalls.MyLeftFunction</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">Example of a UDF with named parameters.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="Smalls.MyPlusFunction.html" title="class in org.apache.calcite.util">Smalls.MyPlusFunction</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">Example of a UDF with a non-static <code>eval</code> method,
and named parameters.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="Smalls.MyPlusInitFunction.html" title="class in org.apache.calcite.util">Smalls.MyPlusInitFunction</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">As <a href="Smalls.MyPlusFunction.html" title="class in org.apache.calcite.util"><code>Smalls.MyPlusFunction</code></a> but constructor has a
<a href="../schema/FunctionContext.html" title="interface in org.apache.calcite.schema"><code>FunctionContext</code></a> parameter.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="Smalls.MyStaticSumFunction.html" title="class in org.apache.calcite.util">Smalls.MyStaticSumFunction</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">Example of a user-defined aggregate function (UDAF), whose methods are
static.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="Smalls.MySum3.html" title="class in org.apache.calcite.util">Smalls.MySum3</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">Example of a user-defined aggregate function that implements a generic
interface.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="Smalls.MySumFunction.html" title="class in org.apache.calcite.util">Smalls.MySumFunction</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">Example of a user-defined aggregate function (UDAF).</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="Smalls.MyTableFunction.html" title="class in org.apache.calcite.util">Smalls.MyTableFunction</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">A table function that returns a <a href="../schema/QueryableTable.html" title="interface in org.apache.calcite.schema"><code>QueryableTable</code></a>.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="Smalls.MyThreeParamsSumFunctionWithFilter1.html" title="class in org.apache.calcite.util">Smalls.MyThreeParamsSumFunctionWithFilter1</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">Example of a user-defined aggregate function (UDAF), whose methods are
static.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="Smalls.MyThreeParamsSumFunctionWithFilter2.html" title="class in org.apache.calcite.util">Smalls.MyThreeParamsSumFunctionWithFilter2</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">Example of a user-defined aggregate function (UDAF), whose methods are
static.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="Smalls.MyToStringFunction.html" title="class in org.apache.calcite.util">Smalls.MyToStringFunction</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">Example of a non-strict UDF.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="Smalls.MyTwoParamsSumFunctionFilter1.html" title="class in org.apache.calcite.util">Smalls.MyTwoParamsSumFunctionFilter1</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">Example of a user-defined aggregate function (UDAF) with two parameters.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="Smalls.MyTwoParamsSumFunctionFilter2.html" title="class in org.apache.calcite.util">Smalls.MyTwoParamsSumFunctionFilter2</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">Another example of a user-defined aggregate function (UDAF) with two
parameters.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="Smalls.Null4Function.html" title="class in org.apache.calcite.util">Smalls.Null4Function</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">Example of a semi-strict UDF.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="Smalls.Null8Function.html" title="class in org.apache.calcite.util">Smalls.Null8Function</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">Example of a picky, semi-strict UDF.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="Smalls.SimpleTable.html" title="class in org.apache.calcite.util">Smalls.SimpleTable</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">Table with columns (A, B).</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="Smalls.SimpleTableFunction.html" title="class in org.apache.calcite.util">Smalls.SimpleTableFunction</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">A table function that returns a <a href="../schema/QueryableTable.html" title="interface in org.apache.calcite.schema"><code>QueryableTable</code></a>.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="Smalls.SimpleTableMacro.html" title="class in org.apache.calcite.util">Smalls.SimpleTableMacro</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">Implementation of <a href="../schema/TableMacro.html" title="interface in org.apache.calcite.schema"><code>TableMacro</code></a> interface with
<a href="Smalls.SimpleTableMacro.html#apply(java.util.List)"><code>Smalls.SimpleTableMacro.apply(java.util.List&lt;?&gt;)</code></a> method that returns <a href="../linq4j/Queryable.html" title="interface in org.apache.calcite.linq4j"><code>Queryable</code></a> table.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="Smalls.StaticTableMacroFunction.html" title="class in org.apache.calcite.util">Smalls.StaticTableMacroFunction</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">User-defined table-macro function whose eval method is static.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="Smalls.SumFunctionBadIAdd.html" title="class in org.apache.calcite.util">Smalls.SumFunctionBadIAdd</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">User-defined function.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="Smalls.TableMacroFunction.html" title="class in org.apache.calcite.util">Smalls.TableMacroFunction</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">User-defined table-macro function.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="Smalls.TableMacroFunctionWithNamedParameters.html" title="class in org.apache.calcite.util">Smalls.TableMacroFunctionWithNamedParameters</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">User-defined table-macro function with named and optional parameters.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="Smalls.TestStaticTableFunction.html" title="class in org.apache.calcite.util">Smalls.TestStaticTableFunction</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">A table function that returns a <a href="../schema/QueryableTable.html" title="interface in org.apache.calcite.schema"><code>QueryableTable</code></a> via a
static method.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="Smalls.WideProductSale.html" title="class in org.apache.calcite.util">Smalls.WideProductSale</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">Table with a lot of columns.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="Smalls.WideSaleSchema.html" title="class in org.apache.calcite.util">Smalls.WideSaleSchema</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">Schema containing a <code>prod</code> table with a lot of columns.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab1"><a href="Source.html" title="interface in org.apache.calcite.util">Source</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab1">
<div class="block">Source of data.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="Sources.html" title="class in org.apache.calcite.util">Sources</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">Utilities for <a href="Source.html" title="interface in org.apache.calcite.util"><code>Source</code></a>.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="SourceStringReader.html" title="class in org.apache.calcite.util">SourceStringReader</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">Extension to <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/StringReader.html" title="class or interface in java.io" class="external-link"><code>StringReader</code></a> that allows the original string to be
recovered.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="Stacks.html" title="class in org.apache.calcite.util">Stacks</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">Deprecated.</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="StackWriter.html" title="class in org.apache.calcite.util">StackWriter</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">A helper class for generating formatted text.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="Static.html" title="class in org.apache.calcite.util">Static</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">Definitions of objects to be statically imported.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="Template.html" title="class in org.apache.calcite.util">Template</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">String template.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="TestUtil.html" title="class in org.apache.calcite.util">TestUtil</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">Static utilities for JUnit tests.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="TimestampString.html" title="class in org.apache.calcite.util">TimestampString</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">Timestamp literal.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="TimestampWithTimeZoneString.html" title="class in org.apache.calcite.util">TimestampWithTimeZoneString</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">Timestamp with time-zone literal.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="TimeString.html" title="class in org.apache.calcite.util">TimeString</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">Time literal.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="TimeWithTimeZoneString.html" title="class in org.apache.calcite.util">TimeWithTimeZoneString</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">Time with time-zone literal.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="TryThreadLocal.html" title="class in org.apache.calcite.util">TryThreadLocal</a>&lt;T&gt;</div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">Thread-local variable that returns a handle that can be closed.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab1"><a href="TryThreadLocal.Memo.html" title="interface in org.apache.calcite.util">TryThreadLocal.Memo</a></div>
<div class="col-last even-row-color class-summary class-summary-tab1">
<div class="block">Remembers to set the value back.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="UnmodifiableArrayList.html" title="class in org.apache.calcite.util">UnmodifiableArrayList</a>&lt;E&gt;</div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">A view onto an array that cannot be modified by the client.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="Unsafe.html" title="class in org.apache.calcite.util">Unsafe</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">Contains methods that call JDK methods that the
<a href="https://github.com/policeman-tools/forbidden-apis">forbidden
APIs checker</a> does not approve of.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="Util.html" title="class in org.apache.calcite.util">Util</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<div class="block">Miscellaneous utility functions.</div>
</div>
<div class="col-first even-row-color class-summary class-summary-tab5"><a href="Util.FoundOne.html" title="class in org.apache.calcite.util">Util.FoundOne</a></div>
<div class="col-last even-row-color class-summary class-summary-tab5">
<div class="block">Exception used to interrupt a tree walk of any kind.</div>
</div>
<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="Util.OverFinder.html" title="class in org.apache.calcite.util">Util.OverFinder</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
<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>
</div>
<div class="col-first even-row-color class-summary class-summary-tab2"><a href="XmlOutput.html" title="class in org.apache.calcite.util">XmlOutput</a></div>
<div class="col-last even-row-color class-summary class-summary-tab2">
<div class="block">Streaming XML output.</div>
</div>
</div>
</div>
</div>
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