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| <li>Summary: </li> |
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| <div class="subTitle"><span class="packageLabelInType">Package</span> <a href="package-summary.html">org.apache.iceberg</a></div> |
| <h2 title="Class BaseOverwriteFiles" class="title">Class BaseOverwriteFiles</h2> |
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| <ul class="inheritance"> |
| <li>java.lang.Object</li> |
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| <ul class="inheritance"> |
| <li>org.apache.iceberg.BaseOverwriteFiles</li> |
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| <dt>All Implemented Interfaces:</dt> |
| <dd><code><a href="OverwriteFiles.html" title="interface in org.apache.iceberg">OverwriteFiles</a></code>, <code><a href="PendingUpdate.html" title="interface in org.apache.iceberg">PendingUpdate</a><<a href="Snapshot.html" title="interface in org.apache.iceberg">Snapshot</a>></code>, <code><a href="SnapshotUpdate.html" title="interface in org.apache.iceberg">SnapshotUpdate</a><<a href="OverwriteFiles.html" title="interface in org.apache.iceberg">OverwriteFiles</a>></code></dd> |
| </dl> |
| <hr> |
| <pre>public class <span class="typeNameLabel">BaseOverwriteFiles</span> |
| extends java.lang.Object |
| implements <a href="OverwriteFiles.html" title="interface in org.apache.iceberg">OverwriteFiles</a></pre> |
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| <td class="colFirst"><code>protected </code></td> |
| <th class="colConstructorName" scope="row"><code><span class="memberNameLink"><a href="#%3Cinit%3E(java.lang.String,org.apache.iceberg.TableOperations)">BaseOverwriteFiles</a></span>​(java.lang.String tableName, |
| <a href="TableOperations.html" title="interface in org.apache.iceberg">TableOperations</a> ops)</code></th> |
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| <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> |
| <tr id="i0" class="altColor"> |
| <td class="colFirst"><code>protected void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#add(org.apache.iceberg.DataFile)">add</a></span>​(<a href="DataFile.html" title="interface in org.apache.iceberg">DataFile</a> file)</code></th> |
| <td class="colLast"> |
| <div class="block">Add a data file to the new snapshot.</div> |
| </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code>protected void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#add(org.apache.iceberg.DeleteFile)">add</a></span>​(<a href="DeleteFile.html" title="interface in org.apache.iceberg">DeleteFile</a> file)</code></th> |
| <td class="colLast"> |
| <div class="block">Add a delete file to the new snapshot.</div> |
| </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code>protected void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#add(org.apache.iceberg.ManifestFile)">add</a></span>​(<a href="ManifestFile.html" title="interface in org.apache.iceberg">ManifestFile</a> manifest)</code></th> |
| <td class="colLast"> |
| <div class="block">Add all files in a manifest to the new snapshot.</div> |
| </td> |
| </tr> |
| <tr id="i3" class="rowColor"> |
| <td class="colFirst"><code>protected java.util.List<<a href="DataFile.html" title="interface in org.apache.iceberg">DataFile</a>></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#addedFiles()">addedFiles</a></span>()</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i4" class="altColor"> |
| <td class="colFirst"><code><a href="OverwriteFiles.html" title="interface in org.apache.iceberg">OverwriteFiles</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#addFile(org.apache.iceberg.DataFile)">addFile</a></span>​(<a href="DataFile.html" title="interface in org.apache.iceberg">DataFile</a> file)</code></th> |
| <td class="colLast"> |
| <div class="block">Add a <a href="DataFile.html" title="interface in org.apache.iceberg"><code>DataFile</code></a> to the table.</div> |
| </td> |
| </tr> |
| <tr id="i5" class="rowColor"> |
| <td class="colFirst"><code><a href="Snapshot.html" title="interface in org.apache.iceberg">Snapshot</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#apply()">apply</a></span>()</code></th> |
| <td class="colLast"> |
| <div class="block">Apply the pending changes and return the uncommitted changes for validation.</div> |
| </td> |
| </tr> |
| <tr id="i6" class="altColor"> |
| <td class="colFirst"><code>java.util.List<<a href="ManifestFile.html" title="interface in org.apache.iceberg">ManifestFile</a>></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#apply(org.apache.iceberg.TableMetadata)">apply</a></span>​(<a href="TableMetadata.html" title="class in org.apache.iceberg">TableMetadata</a> base)</code></th> |
| <td class="colLast"> |
| <div class="block">Apply the update's changes to the base table metadata and return the new manifest list.</div> |
| </td> |
| </tr> |
| <tr id="i7" class="rowColor"> |
| <td class="colFirst"><code>protected void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#cleanAll()">cleanAll</a></span>()</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i8" class="altColor"> |
| <td class="colFirst"><code>protected void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#cleanUncommitted(java.util.Set)">cleanUncommitted</a></span>​(java.util.Set<<a href="ManifestFile.html" title="interface in org.apache.iceberg">ManifestFile</a>> committed)</code></th> |
| <td class="colLast"> |
| <div class="block">Clean up any uncommitted manifests that were created.</div> |
| </td> |
| </tr> |
| <tr id="i9" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#commit()">commit</a></span>()</code></th> |
| <td class="colLast"> |
| <div class="block">Apply the pending changes and commit.</div> |
| </td> |
| </tr> |
| <tr id="i10" class="altColor"> |
| <td class="colFirst"><code>protected <a href="TableMetadata.html" title="class in org.apache.iceberg">TableMetadata</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#current()">current</a></span>()</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i11" class="rowColor"> |
| <td class="colFirst"><code>protected void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#delete(java.lang.CharSequence)">delete</a></span>​(java.lang.CharSequence path)</code></th> |
| <td class="colLast"> |
| <div class="block">Add a specific data path to be deleted in the new snapshot.</div> |
| </td> |
| </tr> |
| <tr id="i12" class="altColor"> |
| <td class="colFirst"><code>protected void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#delete(org.apache.iceberg.DataFile)">delete</a></span>​(<a href="DataFile.html" title="interface in org.apache.iceberg">DataFile</a> file)</code></th> |
| <td class="colLast"> |
| <div class="block">Add a specific data file to be deleted in the new snapshot.</div> |
| </td> |
| </tr> |
| <tr id="i13" class="rowColor"> |
| <td class="colFirst"><code>protected void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#delete(org.apache.iceberg.DeleteFile)">delete</a></span>​(<a href="DeleteFile.html" title="interface in org.apache.iceberg">DeleteFile</a> file)</code></th> |
| <td class="colLast"> |
| <div class="block">Add a specific delete file to be deleted in the new snapshot.</div> |
| </td> |
| </tr> |
| <tr id="i14" class="altColor"> |
| <td class="colFirst"><code>protected void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#deleteByRowFilter(org.apache.iceberg.expressions.Expression)">deleteByRowFilter</a></span>​(<a href="expressions/Expression.html" title="interface in org.apache.iceberg.expressions">Expression</a> expr)</code></th> |
| <td class="colLast"> |
| <div class="block">Add a filter to match files to delete.</div> |
| </td> |
| </tr> |
| <tr id="i15" class="rowColor"> |
| <td class="colFirst"><code>protected void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#deleteFile(java.lang.String)">deleteFile</a></span>​(java.lang.String path)</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i16" class="altColor"> |
| <td class="colFirst"><code><a href="OverwriteFiles.html" title="interface in org.apache.iceberg">OverwriteFiles</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#deleteFile(org.apache.iceberg.DataFile)">deleteFile</a></span>​(<a href="DataFile.html" title="interface in org.apache.iceberg">DataFile</a> file)</code></th> |
| <td class="colLast"> |
| <div class="block">Delete a <a href="DataFile.html" title="interface in org.apache.iceberg"><code>DataFile</code></a> from the table.</div> |
| </td> |
| </tr> |
| <tr id="i17" class="rowColor"> |
| <td class="colFirst"><code>ThisT</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#deleteWith(java.util.function.Consumer)">deleteWith</a></span>​(java.util.function.Consumer<java.lang.String> deleteCallback)</code></th> |
| <td class="colLast"> |
| <div class="block">Set a callback to delete files instead of the table's default.</div> |
| </td> |
| </tr> |
| <tr id="i18" class="altColor"> |
| <td class="colFirst"><code>protected void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#dropPartition(org.apache.iceberg.StructLike)">dropPartition</a></span>​(<a href="StructLike.html" title="interface in org.apache.iceberg">StructLike</a> partition)</code></th> |
| <td class="colLast"> |
| <div class="block">Add a partition tuple to drop from the table during the delete phase.</div> |
| </td> |
| </tr> |
| <tr id="i19" class="rowColor"> |
| <td class="colFirst"><code>protected void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#failAnyDelete()">failAnyDelete</a></span>()</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i20" class="altColor"> |
| <td class="colFirst"><code>protected void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#failMissingDeletePaths()">failMissingDeletePaths</a></span>()</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i21" class="rowColor"> |
| <td class="colFirst"><code>protected <a href="io/OutputFile.html" title="interface in org.apache.iceberg.io">OutputFile</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#manifestListPath()">manifestListPath</a></span>()</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i22" class="altColor"> |
| <td class="colFirst"><code>protected <a href="ManifestReader.html" title="class in org.apache.iceberg">ManifestReader</a><<a href="DeleteFile.html" title="interface in org.apache.iceberg">DeleteFile</a>></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#newDeleteManifestReader(org.apache.iceberg.ManifestFile)">newDeleteManifestReader</a></span>​(<a href="ManifestFile.html" title="interface in org.apache.iceberg">ManifestFile</a> manifest)</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i23" class="rowColor"> |
| <td class="colFirst"><code>protected <a href="ManifestWriter.html" title="class in org.apache.iceberg">ManifestWriter</a><<a href="DeleteFile.html" title="interface in org.apache.iceberg">DeleteFile</a>></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#newDeleteManifestWriter(org.apache.iceberg.PartitionSpec)">newDeleteManifestWriter</a></span>​(<a href="PartitionSpec.html" title="class in org.apache.iceberg">PartitionSpec</a> spec)</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i24" class="altColor"> |
| <td class="colFirst"><code>protected <a href="io/OutputFile.html" title="interface in org.apache.iceberg.io">OutputFile</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#newManifestOutput()">newManifestOutput</a></span>()</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i25" class="rowColor"> |
| <td class="colFirst"><code>protected <a href="ManifestReader.html" title="class in org.apache.iceberg">ManifestReader</a><<a href="DataFile.html" title="interface in org.apache.iceberg">DataFile</a>></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#newManifestReader(org.apache.iceberg.ManifestFile)">newManifestReader</a></span>​(<a href="ManifestFile.html" title="interface in org.apache.iceberg">ManifestFile</a> manifest)</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i26" class="altColor"> |
| <td class="colFirst"><code>protected <a href="ManifestWriter.html" title="class in org.apache.iceberg">ManifestWriter</a><<a href="DataFile.html" title="interface in org.apache.iceberg">DataFile</a>></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#newManifestWriter(org.apache.iceberg.PartitionSpec)">newManifestWriter</a></span>​(<a href="PartitionSpec.html" title="class in org.apache.iceberg">PartitionSpec</a> spec)</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i27" class="rowColor"> |
| <td class="colFirst"><code>protected java.lang.String</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#operation()">operation</a></span>()</code></th> |
| <td class="colLast"> |
| <div class="block">A string that describes the action that produced the new snapshot.</div> |
| </td> |
| </tr> |
| <tr id="i28" class="altColor"> |
| <td class="colFirst"><code><a href="OverwriteFiles.html" title="interface in org.apache.iceberg">OverwriteFiles</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#overwriteByRowFilter(org.apache.iceberg.expressions.Expression)">overwriteByRowFilter</a></span>​(<a href="expressions/Expression.html" title="interface in org.apache.iceberg.expressions">Expression</a> expr)</code></th> |
| <td class="colLast"> |
| <div class="block">Delete files that match an <a href="expressions/Expression.html" title="interface in org.apache.iceberg.expressions"><code>Expression</code></a> on data rows from the table.</div> |
| </td> |
| </tr> |
| <tr id="i29" class="rowColor"> |
| <td class="colFirst"><code>protected <a href="TableMetadata.html" title="class in org.apache.iceberg">TableMetadata</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#refresh()">refresh</a></span>()</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i30" class="altColor"> |
| <td class="colFirst"><code>protected <a href="expressions/Expression.html" title="interface in org.apache.iceberg.expressions">Expression</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#rowFilter()">rowFilter</a></span>()</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i31" class="rowColor"> |
| <td class="colFirst"><code>protected <a href="OverwriteFiles.html" title="interface in org.apache.iceberg">OverwriteFiles</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#self()">self</a></span>()</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i32" class="altColor"> |
| <td class="colFirst"><code>ThisT</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#set(java.lang.String,java.lang.String)">set</a></span>​(java.lang.String property, |
| java.lang.String value)</code></th> |
| <td class="colLast"> |
| <div class="block">Set a summary property in the snapshot produced by this update.</div> |
| </td> |
| </tr> |
| <tr id="i33" class="rowColor"> |
| <td class="colFirst"><code>protected long</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#snapshotId()">snapshotId</a></span>()</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i34" class="altColor"> |
| <td class="colFirst"><code>ThisT</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#stageOnly()">stageOnly</a></span>()</code></th> |
| <td class="colLast"> |
| <div class="block">Called to stage a snapshot in table metadata, but not update the current snapshot id.</div> |
| </td> |
| </tr> |
| <tr id="i35" class="rowColor"> |
| <td class="colFirst"><code>protected java.util.Map<java.lang.String,​java.lang.String></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#summary()">summary</a></span>()</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i36" class="altColor"> |
| <td class="colFirst"><code>java.lang.Object</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#updateEvent()">updateEvent</a></span>()</code></th> |
| <td class="colLast"> |
| <div class="block">Generates update event to notify about metadata changes</div> |
| </td> |
| </tr> |
| <tr id="i37" class="rowColor"> |
| <td class="colFirst"><code><a href="OverwriteFiles.html" title="interface in org.apache.iceberg">OverwriteFiles</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#validateAddedFilesMatchOverwriteFilter()">validateAddedFilesMatchOverwriteFilter</a></span>()</code></th> |
| <td class="colLast"> |
| <div class="block">Signal that each file added to the table must match the overwrite expression.</div> |
| </td> |
| </tr> |
| <tr id="i38" class="altColor"> |
| <td class="colFirst"><code><a href="OverwriteFiles.html" title="interface in org.apache.iceberg">OverwriteFiles</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#validateNoConflictingAppends(java.lang.Long,org.apache.iceberg.expressions.Expression)">validateNoConflictingAppends</a></span>​(java.lang.Long newReadSnapshotId, |
| <a href="expressions/Expression.html" title="interface in org.apache.iceberg.expressions">Expression</a> newConflictDetectionFilter)</code></th> |
| <td class="colLast"> |
| <div class="block">Enables validation that files added concurrently do not conflict with this commit's operation.</div> |
| </td> |
| </tr> |
| <tr id="i39" class="rowColor"> |
| <td class="colFirst"><code>protected <a href="PartitionSpec.html" title="class in org.apache.iceberg">PartitionSpec</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#writeSpec()">writeSpec</a></span>()</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| </table> |
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| </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> |
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| </a> |
| <h3>Methods inherited from interface org.apache.iceberg.<a href="PendingUpdate.html" title="interface in org.apache.iceberg">PendingUpdate</a></h3> |
| <code><a href="PendingUpdate.html#apply()">apply</a>, <a href="PendingUpdate.html#commit()">commit</a>, <a href="PendingUpdate.html#updateEvent()">updateEvent</a></code></li> |
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| </a> |
| <h3>Methods inherited from interface org.apache.iceberg.<a href="SnapshotUpdate.html" title="interface in org.apache.iceberg">SnapshotUpdate</a></h3> |
| <code><a href="SnapshotUpdate.html#deleteWith(java.util.function.Consumer)">deleteWith</a>, <a href="SnapshotUpdate.html#set(java.lang.String,java.lang.String)">set</a>, <a href="SnapshotUpdate.html#stageOnly()">stageOnly</a></code></li> |
| </ul> |
| </li> |
| </ul> |
| </section> |
| </li> |
| </ul> |
| </div> |
| <div class="details"> |
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| <!-- ========= CONSTRUCTOR DETAIL ======== --> |
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| <h4>BaseOverwriteFiles</h4> |
| <pre>protected BaseOverwriteFiles​(java.lang.String tableName, |
| <a href="TableOperations.html" title="interface in org.apache.iceberg">TableOperations</a> ops)</pre> |
| </li> |
| </ul> |
| </li> |
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| </section> |
| <!-- ============ METHOD DETAIL ========== --> |
| <section role="region"> |
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| <h3>Method Detail</h3> |
| <a id="self()"> |
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| <pre class="methodSignature">protected <a href="OverwriteFiles.html" title="interface in org.apache.iceberg">OverwriteFiles</a> self()</pre> |
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| <h4>operation</h4> |
| <pre class="methodSignature">protected java.lang.String operation()</pre> |
| <div class="block">A string that describes the action that produced the new snapshot.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>a string operation</dd> |
| </dl> |
| </li> |
| </ul> |
| <a id="overwriteByRowFilter(org.apache.iceberg.expressions.Expression)"> |
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| <h4>overwriteByRowFilter</h4> |
| <pre class="methodSignature">public <a href="OverwriteFiles.html" title="interface in org.apache.iceberg">OverwriteFiles</a> overwriteByRowFilter​(<a href="expressions/Expression.html" title="interface in org.apache.iceberg.expressions">Expression</a> expr)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="OverwriteFiles.html#overwriteByRowFilter(org.apache.iceberg.expressions.Expression)">OverwriteFiles</a></code></span></div> |
| <div class="block">Delete files that match an <a href="expressions/Expression.html" title="interface in org.apache.iceberg.expressions"><code>Expression</code></a> on data rows from the table. |
| <p> |
| A file is selected to be deleted by the expression if it could contain any rows that match the |
| expression (candidate files are selected using an |
| <a href="expressions/Projections.html#inclusive(org.apache.iceberg.PartitionSpec)"><code>inclusive projection</code></a>). These candidate files are |
| deleted if all of the rows in the file must match the expression (the partition data matches |
| the expression's <a href="expressions/Projections.html#strict(org.apache.iceberg.PartitionSpec)"><code>Projections.strict(PartitionSpec)</code></a> strict projection}). This guarantees |
| that files are deleted if and only if all rows in the file must match the expression. |
| <p> |
| Files that may contain some rows that match the expression and some rows that do not will |
| result in a <a href="exceptions/ValidationException.html" title="class in org.apache.iceberg.exceptions"><code>ValidationException</code></a>.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="OverwriteFiles.html#overwriteByRowFilter(org.apache.iceberg.expressions.Expression)">overwriteByRowFilter</a></code> in interface <code><a href="OverwriteFiles.html" title="interface in org.apache.iceberg">OverwriteFiles</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>expr</code> - an expression on rows in the table</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>this for method chaining</dd> |
| </dl> |
| </li> |
| </ul> |
| <a id="addFile(org.apache.iceberg.DataFile)"> |
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| <h4>addFile</h4> |
| <pre class="methodSignature">public <a href="OverwriteFiles.html" title="interface in org.apache.iceberg">OverwriteFiles</a> addFile​(<a href="DataFile.html" title="interface in org.apache.iceberg">DataFile</a> file)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="OverwriteFiles.html#addFile(org.apache.iceberg.DataFile)">OverwriteFiles</a></code></span></div> |
| <div class="block">Add a <a href="DataFile.html" title="interface in org.apache.iceberg"><code>DataFile</code></a> to the table.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="OverwriteFiles.html#addFile(org.apache.iceberg.DataFile)">addFile</a></code> in interface <code><a href="OverwriteFiles.html" title="interface in org.apache.iceberg">OverwriteFiles</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>file</code> - a data file</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>this for method chaining</dd> |
| </dl> |
| </li> |
| </ul> |
| <a id="deleteFile(org.apache.iceberg.DataFile)"> |
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| <h4>deleteFile</h4> |
| <pre class="methodSignature">public <a href="OverwriteFiles.html" title="interface in org.apache.iceberg">OverwriteFiles</a> deleteFile​(<a href="DataFile.html" title="interface in org.apache.iceberg">DataFile</a> file)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="OverwriteFiles.html#deleteFile(org.apache.iceberg.DataFile)">OverwriteFiles</a></code></span></div> |
| <div class="block">Delete a <a href="DataFile.html" title="interface in org.apache.iceberg"><code>DataFile</code></a> from the table.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="OverwriteFiles.html#deleteFile(org.apache.iceberg.DataFile)">deleteFile</a></code> in interface <code><a href="OverwriteFiles.html" title="interface in org.apache.iceberg">OverwriteFiles</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>file</code> - a data file</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>this for method chaining</dd> |
| </dl> |
| </li> |
| </ul> |
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| <h4>validateAddedFilesMatchOverwriteFilter</h4> |
| <pre class="methodSignature">public <a href="OverwriteFiles.html" title="interface in org.apache.iceberg">OverwriteFiles</a> validateAddedFilesMatchOverwriteFilter()</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="OverwriteFiles.html#validateAddedFilesMatchOverwriteFilter()">OverwriteFiles</a></code></span></div> |
| <div class="block">Signal that each file added to the table must match the overwrite expression. |
| <p> |
| If this method is called, each added file is validated on commit to ensure that it matches the |
| overwrite row filter. This is used to ensure that writes are idempotent: that files cannot |
| be added during a commit that would not be removed if the operation were run a second time.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="OverwriteFiles.html#validateAddedFilesMatchOverwriteFilter()">validateAddedFilesMatchOverwriteFilter</a></code> in interface <code><a href="OverwriteFiles.html" title="interface in org.apache.iceberg">OverwriteFiles</a></code></dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>this for method chaining</dd> |
| </dl> |
| </li> |
| </ul> |
| <a id="validateNoConflictingAppends(java.lang.Long,org.apache.iceberg.expressions.Expression)"> |
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| <h4>validateNoConflictingAppends</h4> |
| <pre class="methodSignature">public <a href="OverwriteFiles.html" title="interface in org.apache.iceberg">OverwriteFiles</a> validateNoConflictingAppends​(java.lang.Long newReadSnapshotId, |
| <a href="expressions/Expression.html" title="interface in org.apache.iceberg.expressions">Expression</a> newConflictDetectionFilter)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="OverwriteFiles.html#validateNoConflictingAppends(java.lang.Long,org.apache.iceberg.expressions.Expression)">OverwriteFiles</a></code></span></div> |
| <div class="block">Enables validation that files added concurrently do not conflict with this commit's operation. |
| <p> |
| This method should be called when the table is queried to determine which files to delete/append. |
| If a concurrent operation commits a new file after the data was read and that file might |
| contain rows matching the specified conflict detection filter, the overwrite operation |
| will detect this during retries and fail. |
| <p> |
| Calling this method with a correct conflict detection filter is required to maintain |
| serializable isolation for eager update/delete operations. Otherwise, the isolation level |
| will be snapshot isolation.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="OverwriteFiles.html#validateNoConflictingAppends(java.lang.Long,org.apache.iceberg.expressions.Expression)">validateNoConflictingAppends</a></code> in interface <code><a href="OverwriteFiles.html" title="interface in org.apache.iceberg">OverwriteFiles</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>newReadSnapshotId</code> - the snapshot id that was used to read the data or null if the table was empty</dd> |
| <dd><code>newConflictDetectionFilter</code> - an expression on rows in the table</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>this for method chaining</dd> |
| </dl> |
| </li> |
| </ul> |
| <a id="apply(org.apache.iceberg.TableMetadata)"> |
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| <h4>apply</h4> |
| <pre class="methodSignature">public java.util.List<<a href="ManifestFile.html" title="interface in org.apache.iceberg">ManifestFile</a>> apply​(<a href="TableMetadata.html" title="class in org.apache.iceberg">TableMetadata</a> base)</pre> |
| <div class="block">Apply the update's changes to the base table metadata and return the new manifest list.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>base</code> - the base table metadata to apply changes to</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>a manifest list for the new snapshot.</dd> |
| </dl> |
| </li> |
| </ul> |
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| <h4>set</h4> |
| <pre class="methodSignature">public ThisT set​(java.lang.String property, |
| java.lang.String value)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="SnapshotUpdate.html#set(java.lang.String,java.lang.String)">SnapshotUpdate</a></code></span></div> |
| <div class="block">Set a summary property in the snapshot produced by this update.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>property</code> - a String property name</dd> |
| <dd><code>value</code> - a String property value</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>this for method chaining</dd> |
| </dl> |
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| <h4>writeSpec</h4> |
| <pre class="methodSignature">protected <a href="PartitionSpec.html" title="class in org.apache.iceberg">PartitionSpec</a> writeSpec()</pre> |
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| <h4>rowFilter</h4> |
| <pre class="methodSignature">protected <a href="expressions/Expression.html" title="interface in org.apache.iceberg.expressions">Expression</a> rowFilter()</pre> |
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| <h4>addedFiles</h4> |
| <pre class="methodSignature">protected java.util.List<<a href="DataFile.html" title="interface in org.apache.iceberg">DataFile</a>> addedFiles()</pre> |
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| <pre class="methodSignature">protected void failMissingDeletePaths()</pre> |
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| <h4>deleteByRowFilter</h4> |
| <pre class="methodSignature">protected void deleteByRowFilter​(<a href="expressions/Expression.html" title="interface in org.apache.iceberg.expressions">Expression</a> expr)</pre> |
| <div class="block">Add a filter to match files to delete. A file will be deleted if all of the rows it contains |
| match this or any other filter passed to this method.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>expr</code> - an expression to match rows.</dd> |
| </dl> |
| </li> |
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| <h4>dropPartition</h4> |
| <pre class="methodSignature">protected void dropPartition​(<a href="StructLike.html" title="interface in org.apache.iceberg">StructLike</a> partition)</pre> |
| <div class="block">Add a partition tuple to drop from the table during the delete phase.</div> |
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| </ul> |
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| <h4>delete</h4> |
| <pre class="methodSignature">protected void delete​(<a href="DataFile.html" title="interface in org.apache.iceberg">DataFile</a> file)</pre> |
| <div class="block">Add a specific data file to be deleted in the new snapshot.</div> |
| </li> |
| </ul> |
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| <h4>delete</h4> |
| <pre class="methodSignature">protected void delete​(<a href="DeleteFile.html" title="interface in org.apache.iceberg">DeleteFile</a> file)</pre> |
| <div class="block">Add a specific delete file to be deleted in the new snapshot.</div> |
| </li> |
| </ul> |
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| <h4>delete</h4> |
| <pre class="methodSignature">protected void delete​(java.lang.CharSequence path)</pre> |
| <div class="block">Add a specific data path to be deleted in the new snapshot.</div> |
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| <h4>add</h4> |
| <pre class="methodSignature">protected void add​(<a href="DataFile.html" title="interface in org.apache.iceberg">DataFile</a> file)</pre> |
| <div class="block">Add a data file to the new snapshot.</div> |
| </li> |
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| <h4>add</h4> |
| <pre class="methodSignature">protected void add​(<a href="DeleteFile.html" title="interface in org.apache.iceberg">DeleteFile</a> file)</pre> |
| <div class="block">Add a delete file to the new snapshot.</div> |
| </li> |
| </ul> |
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| <h4>add</h4> |
| <pre class="methodSignature">protected void add​(<a href="ManifestFile.html" title="interface in org.apache.iceberg">ManifestFile</a> manifest)</pre> |
| <div class="block">Add all files in a manifest to the new snapshot.</div> |
| </li> |
| </ul> |
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| <h4>summary</h4> |
| <pre class="methodSignature">protected java.util.Map<java.lang.String,​java.lang.String> summary()</pre> |
| </li> |
| </ul> |
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| <h4>updateEvent</h4> |
| <pre class="methodSignature">public java.lang.Object updateEvent()</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="PendingUpdate.html#updateEvent()">PendingUpdate</a></code></span></div> |
| <div class="block">Generates update event to notify about metadata changes</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the generated event</dd> |
| </dl> |
| </li> |
| </ul> |
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| <pre class="methodSignature">protected void cleanUncommitted​(java.util.Set<<a href="ManifestFile.html" title="interface in org.apache.iceberg">ManifestFile</a>> committed)</pre> |
| <div class="block">Clean up any uncommitted manifests that were created. |
| <p> |
| Manifests may not be committed if apply is called more because a commit conflict has occurred. |
| Implementations may keep around manifests because the same changes will be made by both apply |
| calls. This method instructs the implementation to clean up those manifests and passes the |
| paths of the manifests that were actually committed.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>committed</code> - a set of manifest paths that were actually committed</dd> |
| </dl> |
| </li> |
| </ul> |
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| <h4>stageOnly</h4> |
| <pre class="methodSignature">public ThisT stageOnly()</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="SnapshotUpdate.html#stageOnly()">SnapshotUpdate</a></code></span></div> |
| <div class="block">Called to stage a snapshot in table metadata, but not update the current snapshot id.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="SnapshotUpdate.html#stageOnly()">stageOnly</a></code> in interface <code><a href="SnapshotUpdate.html" title="interface in org.apache.iceberg">SnapshotUpdate</a><ThisT></code></dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>this for method chaining</dd> |
| </dl> |
| </li> |
| </ul> |
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| <h4>deleteWith</h4> |
| <pre class="methodSignature">public ThisT deleteWith​(java.util.function.Consumer<java.lang.String> deleteCallback)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="SnapshotUpdate.html#deleteWith(java.util.function.Consumer)">SnapshotUpdate</a></code></span></div> |
| <div class="block">Set a callback to delete files instead of the table's default.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="SnapshotUpdate.html#deleteWith(java.util.function.Consumer)">deleteWith</a></code> in interface <code><a href="SnapshotUpdate.html" title="interface in org.apache.iceberg">SnapshotUpdate</a><ThisT></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>deleteCallback</code> - a String consumer used to delete locations.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>this for method chaining</dd> |
| </dl> |
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| </ul> |
| <a id="apply()"> |
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| </a> |
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| <h4>apply</h4> |
| <pre class="methodSignature">public <a href="Snapshot.html" title="interface in org.apache.iceberg">Snapshot</a> apply()</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="PendingUpdate.html#apply()">PendingUpdate</a></code></span></div> |
| <div class="block">Apply the pending changes and return the uncommitted changes for validation. |
| <p> |
| This does not result in a permanent update.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="PendingUpdate.html#apply()">apply</a></code> in interface <code><a href="PendingUpdate.html" title="interface in org.apache.iceberg">PendingUpdate</a><ThisT></code></dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the uncommitted changes that would be committed by calling <a href="PendingUpdate.html#commit()"><code>PendingUpdate.commit()</code></a></dd> |
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| </a> |
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| <h4>current</h4> |
| <pre class="methodSignature">protected <a href="TableMetadata.html" title="class in org.apache.iceberg">TableMetadata</a> current()</pre> |
| </li> |
| </ul> |
| <a id="refresh()"> |
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| </a> |
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| <h4>refresh</h4> |
| <pre class="methodSignature">protected <a href="TableMetadata.html" title="class in org.apache.iceberg">TableMetadata</a> refresh()</pre> |
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| </ul> |
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| </a> |
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| <h4>commit</h4> |
| <pre class="methodSignature">public void commit()</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="PendingUpdate.html#commit()">PendingUpdate</a></code></span></div> |
| <div class="block">Apply the pending changes and commit. |
| <p> |
| Changes are committed by calling the underlying table's commit method. |
| <p> |
| Once the commit is successful, the updated table will be refreshed.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="PendingUpdate.html#commit()">commit</a></code> in interface <code><a href="PendingUpdate.html" title="interface in org.apache.iceberg">PendingUpdate</a><ThisT></code></dd> |
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| <h4>cleanAll</h4> |
| <pre class="methodSignature">protected void cleanAll()</pre> |
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| <h4>deleteFile</h4> |
| <pre class="methodSignature">protected void deleteFile​(java.lang.String path)</pre> |
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| <h4>manifestListPath</h4> |
| <pre class="methodSignature">protected <a href="io/OutputFile.html" title="interface in org.apache.iceberg.io">OutputFile</a> manifestListPath()</pre> |
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| </ul> |
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| <h4>newManifestOutput</h4> |
| <pre class="methodSignature">protected <a href="io/OutputFile.html" title="interface in org.apache.iceberg.io">OutputFile</a> newManifestOutput()</pre> |
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| <a id="newManifestWriter(org.apache.iceberg.PartitionSpec)"> |
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| <h4>newManifestWriter</h4> |
| <pre class="methodSignature">protected <a href="ManifestWriter.html" title="class in org.apache.iceberg">ManifestWriter</a><<a href="DataFile.html" title="interface in org.apache.iceberg">DataFile</a>> newManifestWriter​(<a href="PartitionSpec.html" title="class in org.apache.iceberg">PartitionSpec</a> spec)</pre> |
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| <h4>newDeleteManifestWriter</h4> |
| <pre class="methodSignature">protected <a href="ManifestWriter.html" title="class in org.apache.iceberg">ManifestWriter</a><<a href="DeleteFile.html" title="interface in org.apache.iceberg">DeleteFile</a>> newDeleteManifestWriter​(<a href="PartitionSpec.html" title="class in org.apache.iceberg">PartitionSpec</a> spec)</pre> |
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| <h4>newManifestReader</h4> |
| <pre class="methodSignature">protected <a href="ManifestReader.html" title="class in org.apache.iceberg">ManifestReader</a><<a href="DataFile.html" title="interface in org.apache.iceberg">DataFile</a>> newManifestReader​(<a href="ManifestFile.html" title="interface in org.apache.iceberg">ManifestFile</a> manifest)</pre> |
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| <h4>newDeleteManifestReader</h4> |
| <pre class="methodSignature">protected <a href="ManifestReader.html" title="class in org.apache.iceberg">ManifestReader</a><<a href="DeleteFile.html" title="interface in org.apache.iceberg">DeleteFile</a>> newDeleteManifestReader​(<a href="ManifestFile.html" title="interface in org.apache.iceberg">ManifestFile</a> manifest)</pre> |
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| </ul> |
| <a id="snapshotId()"> |
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| </a> |
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| <h4>snapshotId</h4> |
| <pre class="methodSignature">protected long snapshotId()</pre> |
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