| <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> |
| <!-- NewPage --> |
| <html lang="en"> |
| <head> |
| <!-- Generated by javadoc --> |
| <title>SnapshotUtil</title> |
| <link rel="stylesheet" type="text/css" href="../../../../stylesheet.css" title="Style"> |
| <script type="text/javascript" src="../../../../script.js"></script> |
| </head> |
| <body> |
| <script type="text/javascript"><!-- |
| try { |
| if (location.href.indexOf('is-external=true') == -1) { |
| parent.document.title="SnapshotUtil"; |
| } |
| } |
| catch(err) { |
| } |
| //--> |
| var methods = {"i0":9,"i1":9,"i2":9,"i3":9,"i4":9,"i5":9,"i6":9,"i7":9,"i8":9,"i9":9,"i10":9,"i11":9,"i12":9,"i13":9,"i14":9,"i15":9}; |
| var tabs = {65535:["t0","All Methods"],1:["t1","Static Methods"],8:["t4","Concrete Methods"]}; |
| var altColor = "altColor"; |
| var rowColor = "rowColor"; |
| var tableTab = "tableTab"; |
| var activeTableTab = "activeTableTab"; |
| </script> |
| <noscript> |
| <div>JavaScript is disabled on your browser.</div> |
| </noscript> |
| <!-- ========= START OF TOP NAVBAR ======= --> |
| <div class="topNav"><a name="navbar.top"> |
| <!-- --> |
| </a> |
| <div class="skipNav"><a href="#skip.navbar.top" title="Skip navigation links">Skip navigation links</a></div> |
| <a name="navbar.top.firstrow"> |
| <!-- --> |
| </a> |
| <ul class="navList" title="Navigation"> |
| <li><a href="../../../../overview-summary.html">Overview</a></li> |
| <li><a href="package-summary.html">Package</a></li> |
| <li class="navBarCell1Rev">Class</li> |
| <li><a href="package-tree.html">Tree</a></li> |
| <li><a href="../../../../deprecated-list.html">Deprecated</a></li> |
| <li><a href="../../../../index-all.html">Index</a></li> |
| <li><a href="../../../../help-doc.html">Help</a></li> |
| </ul> |
| </div> |
| <div class="subNav"> |
| <ul class="navList"> |
| <li><a href="../../../../org/apache/iceberg/util/SerializationUtil.html" title="class in org.apache.iceberg.util"><span class="typeNameLink">Prev Class</span></a></li> |
| <li><a href="../../../../org/apache/iceberg/util/SortedMerge.html" title="class in org.apache.iceberg.util"><span class="typeNameLink">Next Class</span></a></li> |
| </ul> |
| <ul class="navList"> |
| <li><a href="../../../../index.html?org/apache/iceberg/util/SnapshotUtil.html" target="_top">Frames</a></li> |
| <li><a href="SnapshotUtil.html" target="_top">No Frames</a></li> |
| </ul> |
| <ul class="navList" id="allclasses_navbar_top"> |
| <li><a href="../../../../allclasses-noframe.html">All Classes</a></li> |
| </ul> |
| <div> |
| <script type="text/javascript"><!-- |
| allClassesLink = document.getElementById("allclasses_navbar_top"); |
| if(window==top) { |
| allClassesLink.style.display = "block"; |
| } |
| else { |
| allClassesLink.style.display = "none"; |
| } |
| //--> |
| </script> |
| </div> |
| <div> |
| <ul class="subNavList"> |
| <li>Summary: </li> |
| <li>Nested | </li> |
| <li>Field | </li> |
| <li>Constr | </li> |
| <li><a href="#method.summary">Method</a></li> |
| </ul> |
| <ul class="subNavList"> |
| <li>Detail: </li> |
| <li>Field | </li> |
| <li>Constr | </li> |
| <li><a href="#method.detail">Method</a></li> |
| </ul> |
| </div> |
| <a name="skip.navbar.top"> |
| <!-- --> |
| </a></div> |
| <!-- ========= END OF TOP NAVBAR ========= --> |
| <!-- ======== START OF CLASS DATA ======== --> |
| <div class="header"> |
| <div class="subTitle">org.apache.iceberg.util</div> |
| <h2 title="Class SnapshotUtil" class="title">Class SnapshotUtil</h2> |
| </div> |
| <div class="contentContainer"> |
| <ul class="inheritance"> |
| <li>java.lang.Object</li> |
| <li> |
| <ul class="inheritance"> |
| <li>org.apache.iceberg.util.SnapshotUtil</li> |
| </ul> |
| </li> |
| </ul> |
| <div class="description"> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <hr> |
| <br> |
| <pre>public class <span class="typeNameLabel">SnapshotUtil</span> |
| extends java.lang.Object</pre> |
| </li> |
| </ul> |
| </div> |
| <div class="summary"> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <!-- ========== METHOD SUMMARY =========== --> |
| <ul class="blockList"> |
| <li class="blockList"><a name="method.summary"> |
| <!-- --> |
| </a> |
| <h3>Method Summary</h3> |
| <table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation"> |
| <caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd"> </span></span><span id="t1" class="tableTab"><span><a href="javascript:show(1);">Static Methods</a></span><span class="tabEnd"> </span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd"> </span></span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colLast" scope="col">Method and Description</th> |
| </tr> |
| <tr id="i0" class="altColor"> |
| <td class="colFirst"><code>static java.util.List<java.lang.Long></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/iceberg/util/SnapshotUtil.html#ancestorIds-org.apache.iceberg.Snapshot-java.util.function.Function-">ancestorIds</a></span>(<a href="../../../../org/apache/iceberg/Snapshot.html" title="interface in org.apache.iceberg">Snapshot</a> snapshot, |
| java.util.function.Function<java.lang.Long,<a href="../../../../org/apache/iceberg/Snapshot.html" title="interface in org.apache.iceberg">Snapshot</a>> lookup)</code> </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code>static java.lang.Iterable<java.lang.Long></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/iceberg/util/SnapshotUtil.html#ancestorIdsBetween-long-java.lang.Long-java.util.function.Function-">ancestorIdsBetween</a></span>(long latestSnapshotId, |
| java.lang.Long oldestSnapshotId, |
| java.util.function.Function<java.lang.Long,<a href="../../../../org/apache/iceberg/Snapshot.html" title="interface in org.apache.iceberg">Snapshot</a>> lookup)</code> </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code>static java.lang.Iterable<<a href="../../../../org/apache/iceberg/Snapshot.html" title="interface in org.apache.iceberg">Snapshot</a>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/iceberg/util/SnapshotUtil.html#ancestorsBetween-long-java.lang.Long-java.util.function.Function-">ancestorsBetween</a></span>(long latestSnapshotId, |
| java.lang.Long oldestSnapshotId, |
| java.util.function.Function<java.lang.Long,<a href="../../../../org/apache/iceberg/Snapshot.html" title="interface in org.apache.iceberg">Snapshot</a>> lookup)</code> </td> |
| </tr> |
| <tr id="i3" class="rowColor"> |
| <td class="colFirst"><code>static java.lang.Iterable<<a href="../../../../org/apache/iceberg/Snapshot.html" title="interface in org.apache.iceberg">Snapshot</a>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/iceberg/util/SnapshotUtil.html#ancestorsOf-long-java.util.function.Function-">ancestorsOf</a></span>(long snapshotId, |
| java.util.function.Function<java.lang.Long,<a href="../../../../org/apache/iceberg/Snapshot.html" title="interface in org.apache.iceberg">Snapshot</a>> lookup)</code> </td> |
| </tr> |
| <tr id="i4" class="altColor"> |
| <td class="colFirst"><code>static java.util.List<java.lang.Long></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/iceberg/util/SnapshotUtil.html#currentAncestorIds-org.apache.iceberg.Table-">currentAncestorIds</a></span>(<a href="../../../../org/apache/iceberg/Table.html" title="interface in org.apache.iceberg">Table</a> table)</code> |
| <div class="block">Return the snapshot IDs for the ancestors of the current table state.</div> |
| </td> |
| </tr> |
| <tr id="i5" class="rowColor"> |
| <td class="colFirst"><code>static java.lang.Iterable<<a href="../../../../org/apache/iceberg/Snapshot.html" title="interface in org.apache.iceberg">Snapshot</a>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/iceberg/util/SnapshotUtil.html#currentAncestors-org.apache.iceberg.Table-">currentAncestors</a></span>(<a href="../../../../org/apache/iceberg/Table.html" title="interface in org.apache.iceberg">Table</a> table)</code> |
| <div class="block">Returns an iterable that traverses the table's snapshots from the current to the last known ancestor.</div> |
| </td> |
| </tr> |
| <tr id="i6" class="altColor"> |
| <td class="colFirst"><code>static boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/iceberg/util/SnapshotUtil.html#isAncestorOf-org.apache.iceberg.Table-long-">isAncestorOf</a></span>(<a href="../../../../org/apache/iceberg/Table.html" title="interface in org.apache.iceberg">Table</a> table, |
| long ancestorSnapshotId)</code> |
| <div class="block">Returns whether ancestorSnapshotId is an ancestor of the table's current state.</div> |
| </td> |
| </tr> |
| <tr id="i7" class="rowColor"> |
| <td class="colFirst"><code>static boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/iceberg/util/SnapshotUtil.html#isAncestorOf-org.apache.iceberg.Table-long-long-">isAncestorOf</a></span>(<a href="../../../../org/apache/iceberg/Table.html" title="interface in org.apache.iceberg">Table</a> table, |
| long snapshotId, |
| long ancestorSnapshotId)</code> |
| <div class="block">Returns whether ancestorSnapshotId is an ancestor of snapshotId.</div> |
| </td> |
| </tr> |
| <tr id="i8" class="altColor"> |
| <td class="colFirst"><code>static java.util.List<<a href="../../../../org/apache/iceberg/DataFile.html" title="interface in org.apache.iceberg">DataFile</a>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/iceberg/util/SnapshotUtil.html#newFiles-java.lang.Long-long-java.util.function.Function-">newFiles</a></span>(java.lang.Long baseSnapshotId, |
| long latestSnapshotId, |
| java.util.function.Function<java.lang.Long,<a href="../../../../org/apache/iceberg/Snapshot.html" title="interface in org.apache.iceberg">Snapshot</a>> lookup)</code> </td> |
| </tr> |
| <tr id="i9" class="rowColor"> |
| <td class="colFirst"><code>static <a href="../../../../org/apache/iceberg/Snapshot.html" title="interface in org.apache.iceberg">Snapshot</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/iceberg/util/SnapshotUtil.html#oldestAncestor-org.apache.iceberg.Table-">oldestAncestor</a></span>(<a href="../../../../org/apache/iceberg/Table.html" title="interface in org.apache.iceberg">Table</a> table)</code> |
| <div class="block">Traverses the history of the table's current snapshot and finds the oldest Snapshot.</div> |
| </td> |
| </tr> |
| <tr id="i10" class="altColor"> |
| <td class="colFirst"><code>static <a href="../../../../org/apache/iceberg/Snapshot.html" title="interface in org.apache.iceberg">Snapshot</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/iceberg/util/SnapshotUtil.html#oldestAncestorAfter-org.apache.iceberg.Table-long-">oldestAncestorAfter</a></span>(<a href="../../../../org/apache/iceberg/Table.html" title="interface in org.apache.iceberg">Table</a> table, |
| long timestampMillis)</code> |
| <div class="block">Traverses the history of the table's current snapshot and finds the first snapshot committed after the given time.</div> |
| </td> |
| </tr> |
| <tr id="i11" class="rowColor"> |
| <td class="colFirst"><code>static <a href="../../../../org/apache/iceberg/Schema.html" title="class in org.apache.iceberg">Schema</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/iceberg/util/SnapshotUtil.html#schemaFor-org.apache.iceberg.Table-long-">schemaFor</a></span>(<a href="../../../../org/apache/iceberg/Table.html" title="interface in org.apache.iceberg">Table</a> table, |
| long snapshotId)</code> |
| <div class="block">Returns the schema of the table for the specified snapshot.</div> |
| </td> |
| </tr> |
| <tr id="i12" class="altColor"> |
| <td class="colFirst"><code>static <a href="../../../../org/apache/iceberg/Schema.html" title="class in org.apache.iceberg">Schema</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/iceberg/util/SnapshotUtil.html#schemaFor-org.apache.iceberg.Table-java.lang.Long-java.lang.Long-">schemaFor</a></span>(<a href="../../../../org/apache/iceberg/Table.html" title="interface in org.apache.iceberg">Table</a> table, |
| java.lang.Long snapshotId, |
| java.lang.Long timestampMillis)</code> |
| <div class="block">Convenience method for returning the schema of the table for a snapshot, |
| when we have a snapshot id or a timestamp.</div> |
| </td> |
| </tr> |
| <tr id="i13" class="rowColor"> |
| <td class="colFirst"><code>static <a href="../../../../org/apache/iceberg/Snapshot.html" title="interface in org.apache.iceberg">Snapshot</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/iceberg/util/SnapshotUtil.html#snapshotAfter-org.apache.iceberg.Table-long-">snapshotAfter</a></span>(<a href="../../../../org/apache/iceberg/Table.html" title="interface in org.apache.iceberg">Table</a> table, |
| long snapshotId)</code> |
| <div class="block">Traverses the history of the table's current snapshot and finds the snapshot with the given snapshot id as its |
| parent.</div> |
| </td> |
| </tr> |
| <tr id="i14" class="altColor"> |
| <td class="colFirst"><code>static long</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/iceberg/util/SnapshotUtil.html#snapshotIdAsOfTime-org.apache.iceberg.Table-long-">snapshotIdAsOfTime</a></span>(<a href="../../../../org/apache/iceberg/Table.html" title="interface in org.apache.iceberg">Table</a> table, |
| long timestampMillis)</code> |
| <div class="block">Returns the ID of the most recent snapshot for the table as of the timestamp.</div> |
| </td> |
| </tr> |
| <tr id="i15" class="rowColor"> |
| <td class="colFirst"><code>static java.util.List<java.lang.Long></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/iceberg/util/SnapshotUtil.html#snapshotIdsBetween-org.apache.iceberg.Table-long-long-">snapshotIdsBetween</a></span>(<a href="../../../../org/apache/iceberg/Table.html" title="interface in org.apache.iceberg">Table</a> table, |
| long fromSnapshotId, |
| long toSnapshotId)</code> |
| <div class="block">Returns list of snapshot ids in the range - (fromSnapshotId, toSnapshotId]</div> |
| </td> |
| </tr> |
| </table> |
| <ul class="blockList"> |
| <li class="blockList"><a name="methods.inherited.from.class.java.lang.Object"> |
| <!-- --> |
| </a> |
| <h3>Methods inherited from class java.lang.Object</h3> |
| <code>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</code></li> |
| </ul> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| </div> |
| <div class="details"> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <!-- ============ METHOD DETAIL ========== --> |
| <ul class="blockList"> |
| <li class="blockList"><a name="method.detail"> |
| <!-- --> |
| </a> |
| <h3>Method Detail</h3> |
| <a name="isAncestorOf-org.apache.iceberg.Table-long-long-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>isAncestorOf</h4> |
| <pre>public static boolean isAncestorOf(<a href="../../../../org/apache/iceberg/Table.html" title="interface in org.apache.iceberg">Table</a> table, |
| long snapshotId, |
| long ancestorSnapshotId)</pre> |
| <div class="block">Returns whether ancestorSnapshotId is an ancestor of snapshotId.</div> |
| </li> |
| </ul> |
| <a name="isAncestorOf-org.apache.iceberg.Table-long-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>isAncestorOf</h4> |
| <pre>public static boolean isAncestorOf(<a href="../../../../org/apache/iceberg/Table.html" title="interface in org.apache.iceberg">Table</a> table, |
| long ancestorSnapshotId)</pre> |
| <div class="block">Returns whether ancestorSnapshotId is an ancestor of the table's current state.</div> |
| </li> |
| </ul> |
| <a name="currentAncestors-org.apache.iceberg.Table-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>currentAncestors</h4> |
| <pre>public static java.lang.Iterable<<a href="../../../../org/apache/iceberg/Snapshot.html" title="interface in org.apache.iceberg">Snapshot</a>> currentAncestors(<a href="../../../../org/apache/iceberg/Table.html" title="interface in org.apache.iceberg">Table</a> table)</pre> |
| <div class="block">Returns an iterable that traverses the table's snapshots from the current to the last known ancestor.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>table</code> - a Table</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>an iterable from the table's current snapshot to its last known ancestor</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="currentAncestorIds-org.apache.iceberg.Table-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>currentAncestorIds</h4> |
| <pre>public static java.util.List<java.lang.Long> currentAncestorIds(<a href="../../../../org/apache/iceberg/Table.html" title="interface in org.apache.iceberg">Table</a> table)</pre> |
| <div class="block">Return the snapshot IDs for the ancestors of the current table state. |
| <p> |
| Ancestor IDs are ordered by commit time, descending. The first ID is the current snapshot, followed by its parent, |
| and so on.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>table</code> - a <a href="../../../../org/apache/iceberg/Table.html" title="interface in org.apache.iceberg"><code>Table</code></a></dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>a set of snapshot IDs of the known ancestor snapshots, including the current ID</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="oldestAncestor-org.apache.iceberg.Table-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>oldestAncestor</h4> |
| <pre>public static <a href="../../../../org/apache/iceberg/Snapshot.html" title="interface in org.apache.iceberg">Snapshot</a> oldestAncestor(<a href="../../../../org/apache/iceberg/Table.html" title="interface in org.apache.iceberg">Table</a> table)</pre> |
| <div class="block">Traverses the history of the table's current snapshot and finds the oldest Snapshot.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>null if there is no current snapshot in the table, else the oldest Snapshot.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="ancestorsOf-long-java.util.function.Function-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>ancestorsOf</h4> |
| <pre>public static java.lang.Iterable<<a href="../../../../org/apache/iceberg/Snapshot.html" title="interface in org.apache.iceberg">Snapshot</a>> ancestorsOf(long snapshotId, |
| java.util.function.Function<java.lang.Long,<a href="../../../../org/apache/iceberg/Snapshot.html" title="interface in org.apache.iceberg">Snapshot</a>> lookup)</pre> |
| </li> |
| </ul> |
| <a name="oldestAncestorAfter-org.apache.iceberg.Table-long-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>oldestAncestorAfter</h4> |
| <pre>public static <a href="../../../../org/apache/iceberg/Snapshot.html" title="interface in org.apache.iceberg">Snapshot</a> oldestAncestorAfter(<a href="../../../../org/apache/iceberg/Table.html" title="interface in org.apache.iceberg">Table</a> table, |
| long timestampMillis)</pre> |
| <div class="block">Traverses the history of the table's current snapshot and finds the first snapshot committed after the given time.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>table</code> - a table</dd> |
| <dd><code>timestampMillis</code> - a timestamp in milliseconds</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the first snapshot after the given timestamp, or null if the current snapshot is older than the timestamp</dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code>java.lang.IllegalStateException</code> - if the first ancestor after the given time can't be determined</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="snapshotIdsBetween-org.apache.iceberg.Table-long-long-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>snapshotIdsBetween</h4> |
| <pre>public static java.util.List<java.lang.Long> snapshotIdsBetween(<a href="../../../../org/apache/iceberg/Table.html" title="interface in org.apache.iceberg">Table</a> table, |
| long fromSnapshotId, |
| long toSnapshotId)</pre> |
| <div class="block">Returns list of snapshot ids in the range - (fromSnapshotId, toSnapshotId] |
| <p> |
| This method assumes that fromSnapshotId is an ancestor of toSnapshotId.</div> |
| </li> |
| </ul> |
| <a name="ancestorIdsBetween-long-java.lang.Long-java.util.function.Function-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>ancestorIdsBetween</h4> |
| <pre>public static java.lang.Iterable<java.lang.Long> ancestorIdsBetween(long latestSnapshotId, |
| java.lang.Long oldestSnapshotId, |
| java.util.function.Function<java.lang.Long,<a href="../../../../org/apache/iceberg/Snapshot.html" title="interface in org.apache.iceberg">Snapshot</a>> lookup)</pre> |
| </li> |
| </ul> |
| <a name="ancestorsBetween-long-java.lang.Long-java.util.function.Function-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>ancestorsBetween</h4> |
| <pre>public static java.lang.Iterable<<a href="../../../../org/apache/iceberg/Snapshot.html" title="interface in org.apache.iceberg">Snapshot</a>> ancestorsBetween(long latestSnapshotId, |
| java.lang.Long oldestSnapshotId, |
| java.util.function.Function<java.lang.Long,<a href="../../../../org/apache/iceberg/Snapshot.html" title="interface in org.apache.iceberg">Snapshot</a>> lookup)</pre> |
| </li> |
| </ul> |
| <a name="ancestorIds-org.apache.iceberg.Snapshot-java.util.function.Function-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>ancestorIds</h4> |
| <pre>public static java.util.List<java.lang.Long> ancestorIds(<a href="../../../../org/apache/iceberg/Snapshot.html" title="interface in org.apache.iceberg">Snapshot</a> snapshot, |
| java.util.function.Function<java.lang.Long,<a href="../../../../org/apache/iceberg/Snapshot.html" title="interface in org.apache.iceberg">Snapshot</a>> lookup)</pre> |
| </li> |
| </ul> |
| <a name="newFiles-java.lang.Long-long-java.util.function.Function-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>newFiles</h4> |
| <pre>public static java.util.List<<a href="../../../../org/apache/iceberg/DataFile.html" title="interface in org.apache.iceberg">DataFile</a>> newFiles(java.lang.Long baseSnapshotId, |
| long latestSnapshotId, |
| java.util.function.Function<java.lang.Long,<a href="../../../../org/apache/iceberg/Snapshot.html" title="interface in org.apache.iceberg">Snapshot</a>> lookup)</pre> |
| </li> |
| </ul> |
| <a name="snapshotAfter-org.apache.iceberg.Table-long-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>snapshotAfter</h4> |
| <pre>public static <a href="../../../../org/apache/iceberg/Snapshot.html" title="interface in org.apache.iceberg">Snapshot</a> snapshotAfter(<a href="../../../../org/apache/iceberg/Table.html" title="interface in org.apache.iceberg">Table</a> table, |
| long snapshotId)</pre> |
| <div class="block">Traverses the history of the table's current snapshot and finds the snapshot with the given snapshot id as its |
| parent.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the snapshot for which the given snapshot is the parent</dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code>java.lang.IllegalArgumentException</code> - when the given snapshotId is not found in the table</dd> |
| <dd><code>java.lang.IllegalStateException</code> - when the given snapshotId is not an ancestor of the current table state</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="snapshotIdAsOfTime-org.apache.iceberg.Table-long-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>snapshotIdAsOfTime</h4> |
| <pre>public static long snapshotIdAsOfTime(<a href="../../../../org/apache/iceberg/Table.html" title="interface in org.apache.iceberg">Table</a> table, |
| long timestampMillis)</pre> |
| <div class="block">Returns the ID of the most recent snapshot for the table as of the timestamp.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>table</code> - a <a href="../../../../org/apache/iceberg/Table.html" title="interface in org.apache.iceberg"><code>Table</code></a></dd> |
| <dd><code>timestampMillis</code> - the timestamp in millis since the Unix epoch</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the snapshot ID</dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code>java.lang.IllegalArgumentException</code> - when no snapshot is found in the table |
| older than the timestamp</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="schemaFor-org.apache.iceberg.Table-long-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>schemaFor</h4> |
| <pre>public static <a href="../../../../org/apache/iceberg/Schema.html" title="class in org.apache.iceberg">Schema</a> schemaFor(<a href="../../../../org/apache/iceberg/Table.html" title="interface in org.apache.iceberg">Table</a> table, |
| long snapshotId)</pre> |
| <div class="block">Returns the schema of the table for the specified snapshot.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>table</code> - a <a href="../../../../org/apache/iceberg/Table.html" title="interface in org.apache.iceberg"><code>Table</code></a></dd> |
| <dd><code>snapshotId</code> - the ID of the snapshot</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the schema</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="schemaFor-org.apache.iceberg.Table-java.lang.Long-java.lang.Long-"> |
| <!-- --> |
| </a> |
| <ul class="blockListLast"> |
| <li class="blockList"> |
| <h4>schemaFor</h4> |
| <pre>public static <a href="../../../../org/apache/iceberg/Schema.html" title="class in org.apache.iceberg">Schema</a> schemaFor(<a href="../../../../org/apache/iceberg/Table.html" title="interface in org.apache.iceberg">Table</a> table, |
| java.lang.Long snapshotId, |
| java.lang.Long timestampMillis)</pre> |
| <div class="block">Convenience method for returning the schema of the table for a snapshot, |
| when we have a snapshot id or a timestamp. Only one of them should be specified |
| (non-null), or an IllegalArgumentException is thrown.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>table</code> - a <a href="../../../../org/apache/iceberg/Table.html" title="interface in org.apache.iceberg"><code>Table</code></a></dd> |
| <dd><code>snapshotId</code> - the ID of the snapshot</dd> |
| <dd><code>timestampMillis</code> - the timestamp in millis since the Unix epoch</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the schema</dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code>java.lang.IllegalArgumentException</code> - if both snapshotId and timestampMillis are non-null</dd> |
| </dl> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| </div> |
| </div> |
| <!-- ========= END OF CLASS DATA ========= --> |
| <!-- ======= START OF BOTTOM NAVBAR ====== --> |
| <div class="bottomNav"><a name="navbar.bottom"> |
| <!-- --> |
| </a> |
| <div class="skipNav"><a href="#skip.navbar.bottom" title="Skip navigation links">Skip navigation links</a></div> |
| <a name="navbar.bottom.firstrow"> |
| <!-- --> |
| </a> |
| <ul class="navList" title="Navigation"> |
| <li><a href="../../../../overview-summary.html">Overview</a></li> |
| <li><a href="package-summary.html">Package</a></li> |
| <li class="navBarCell1Rev">Class</li> |
| <li><a href="package-tree.html">Tree</a></li> |
| <li><a href="../../../../deprecated-list.html">Deprecated</a></li> |
| <li><a href="../../../../index-all.html">Index</a></li> |
| <li><a href="../../../../help-doc.html">Help</a></li> |
| </ul> |
| </div> |
| <div class="subNav"> |
| <ul class="navList"> |
| <li><a href="../../../../org/apache/iceberg/util/SerializationUtil.html" title="class in org.apache.iceberg.util"><span class="typeNameLink">Prev Class</span></a></li> |
| <li><a href="../../../../org/apache/iceberg/util/SortedMerge.html" title="class in org.apache.iceberg.util"><span class="typeNameLink">Next Class</span></a></li> |
| </ul> |
| <ul class="navList"> |
| <li><a href="../../../../index.html?org/apache/iceberg/util/SnapshotUtil.html" target="_top">Frames</a></li> |
| <li><a href="SnapshotUtil.html" target="_top">No Frames</a></li> |
| </ul> |
| <ul class="navList" id="allclasses_navbar_bottom"> |
| <li><a href="../../../../allclasses-noframe.html">All Classes</a></li> |
| </ul> |
| <div> |
| <script type="text/javascript"><!-- |
| allClassesLink = document.getElementById("allclasses_navbar_bottom"); |
| if(window==top) { |
| allClassesLink.style.display = "block"; |
| } |
| else { |
| allClassesLink.style.display = "none"; |
| } |
| //--> |
| </script> |
| </div> |
| <div> |
| <ul class="subNavList"> |
| <li>Summary: </li> |
| <li>Nested | </li> |
| <li>Field | </li> |
| <li>Constr | </li> |
| <li><a href="#method.summary">Method</a></li> |
| </ul> |
| <ul class="subNavList"> |
| <li>Detail: </li> |
| <li>Field | </li> |
| <li>Constr | </li> |
| <li><a href="#method.detail">Method</a></li> |
| </ul> |
| </div> |
| <a name="skip.navbar.bottom"> |
| <!-- --> |
| </a></div> |
| <!-- ======== END OF BOTTOM NAVBAR ======= --> |
| </body> |
| </html> |