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<div class="subTitle">gobblin.data.management.retention.dataset</div>
<h2 title="Class SnapshotDataset" class="title">Class SnapshotDataset</h2>
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<li><a href="../../../../../gobblin/data/management/retention/dataset/MultiVersionCleanableDatasetBase.html" title="class in gobblin.data.management.retention.dataset">gobblin.data.management.retention.dataset.MultiVersionCleanableDatasetBase</a>&lt;T&gt;</li>
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<li><a href="../../../../../gobblin/data/management/retention/dataset/CleanableDatasetBase.html" title="class in gobblin.data.management.retention.dataset">gobblin.data.management.retention.dataset.CleanableDatasetBase</a>&lt;<a href="../../../../../gobblin/data/management/version/FileSystemDatasetVersion.html" title="interface in gobblin.data.management.version">FileSystemDatasetVersion</a>&gt;</li>
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<dt>All Implemented Interfaces:</dt>
<dd><a href="../../../../../gobblin/data/management/retention/dataset/CleanableDataset.html" title="interface in gobblin.data.management.retention.dataset">CleanableDataset</a>, <a href="http://linkedin.github.io/gobblin/javadoc/0.11.0/gobblin-api/gobblin/dataset/Dataset.html?is-external=true" title="class or interface in gobblin.dataset">Dataset</a>, <a href="http://linkedin.github.io/gobblin/javadoc/0.11.0/gobblin-api/gobblin/dataset/FileSystemDataset.html?is-external=true" title="class or interface in gobblin.dataset">FileSystemDataset</a></dd>
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<pre>public class <span class="typeNameLabel">SnapshotDataset</span>
extends <a href="../../../../../gobblin/data/management/retention/dataset/CleanableDatasetBase.html" title="class in gobblin.data.management.retention.dataset">CleanableDatasetBase</a>&lt;<a href="../../../../../gobblin/data/management/version/FileSystemDatasetVersion.html" title="interface in gobblin.data.management.version">FileSystemDatasetVersion</a>&gt;</pre>
<div class="block"><a href="../../../../../gobblin/data/management/retention/dataset/CleanableDatasetBase.html" title="class in gobblin.data.management.retention.dataset"><code>CleanableDatasetBase</code></a> for snapshot datasets.
Uses a <a href="../../../../../gobblin/data/management/retention/version/finder/WatermarkDatasetVersionFinder.html" title="class in gobblin.data.management.retention.version.finder"><code>WatermarkDatasetVersionFinder</code></a> and a
<a href="../../../../../gobblin/data/management/retention/policy/NewestKRetentionPolicy.html" title="class in gobblin.data.management.retention.policy"><code>NewestKRetentionPolicy</code></a>.</div>
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<code><a href="../../../../../gobblin/data/management/retention/dataset/MultiVersionCleanableDatasetBase.VersionFinderAndPolicy.html" title="class in gobblin.data.management.retention.dataset">MultiVersionCleanableDatasetBase.VersionFinderAndPolicy</a>&lt;<a href="../../../../../gobblin/data/management/retention/dataset/MultiVersionCleanableDatasetBase.VersionFinderAndPolicy.html" title="type parameter in MultiVersionCleanableDatasetBase.VersionFinderAndPolicy">T</a> extends <a href="../../../../../gobblin/data/management/version/FileSystemDatasetVersion.html" title="interface in gobblin.data.management.version">FileSystemDatasetVersion</a>&gt;</code></li>
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<code><a href="../../../../../gobblin/data/management/retention/dataset/MultiVersionCleanableDatasetBase.html#CONFIGURATION_KEY_PREFIX">CONFIGURATION_KEY_PREFIX</a>, <a href="../../../../../gobblin/data/management/retention/dataset/MultiVersionCleanableDatasetBase.html#DELETE_AS_OWNER_DEFAULT">DELETE_AS_OWNER_DEFAULT</a>, <a href="../../../../../gobblin/data/management/retention/dataset/MultiVersionCleanableDatasetBase.html#DELETE_AS_OWNER_KEY">DELETE_AS_OWNER_KEY</a>, <a href="../../../../../gobblin/data/management/retention/dataset/MultiVersionCleanableDatasetBase.html#DELETE_EMPTY_DIRECTORIES_DEFAULT">DELETE_EMPTY_DIRECTORIES_DEFAULT</a>, <a href="../../../../../gobblin/data/management/retention/dataset/MultiVersionCleanableDatasetBase.html#DELETE_EMPTY_DIRECTORIES_KEY">DELETE_EMPTY_DIRECTORIES_KEY</a>, <a href="../../../../../gobblin/data/management/retention/dataset/MultiVersionCleanableDatasetBase.html#deleteAsOwner">deleteAsOwner</a>, <a href="../../../../../gobblin/data/management/retention/dataset/MultiVersionCleanableDatasetBase.html#deleteEmptyDirectories">deleteEmptyDirectories</a>, <a href="../../../../../gobblin/data/management/retention/dataset/MultiVersionCleanableDatasetBase.html#fs">fs</a>, <a href="../../../../../gobblin/data/management/retention/dataset/MultiVersionCleanableDatasetBase.html#IS_DATASET_BLACKLISTED_DEFAULT">IS_DATASET_BLACKLISTED_DEFAULT</a>, <a href="../../../../../gobblin/data/management/retention/dataset/MultiVersionCleanableDatasetBase.html#IS_DATASET_BLACKLISTED_KEY">IS_DATASET_BLACKLISTED_KEY</a>, <a href="../../../../../gobblin/data/management/retention/dataset/MultiVersionCleanableDatasetBase.html#isDatasetBlacklisted">isDatasetBlacklisted</a>, <a href="../../../../../gobblin/data/management/retention/dataset/MultiVersionCleanableDatasetBase.html#log">log</a>, <a href="../../../../../gobblin/data/management/retention/dataset/MultiVersionCleanableDatasetBase.html#simulate">simulate</a>, <a href="../../../../../gobblin/data/management/retention/dataset/MultiVersionCleanableDatasetBase.html#SIMULATE_DEFAULT">SIMULATE_DEFAULT</a>, <a href="../../../../../gobblin/data/management/retention/dataset/MultiVersionCleanableDatasetBase.html#SIMULATE_KEY">SIMULATE_KEY</a>, <a href="../../../../../gobblin/data/management/retention/dataset/MultiVersionCleanableDatasetBase.html#SKIP_TRASH_DEFAULT">SKIP_TRASH_DEFAULT</a>, <a href="../../../../../gobblin/data/management/retention/dataset/MultiVersionCleanableDatasetBase.html#SKIP_TRASH_KEY">SKIP_TRASH_KEY</a>, <a href="../../../../../gobblin/data/management/retention/dataset/MultiVersionCleanableDatasetBase.html#skipTrash">skipTrash</a>, <a href="../../../../../gobblin/data/management/retention/dataset/MultiVersionCleanableDatasetBase.html#trash">trash</a></code></li>
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<td class="colOne"><code><span class="memberNameLink"><a href="../../../../../gobblin/data/management/retention/dataset/SnapshotDataset.html#SnapshotDataset-org.apache.hadoop.fs.FileSystem-java.util.Properties-org.apache.hadoop.fs.Path-">SnapshotDataset</a></span>(<a href="http://hadoop.apache.org/docs/r2.3.0/api/org/apache/hadoop/fs/FileSystem.html?is-external=true" title="class or interface in org.apache.hadoop.fs">FileSystem</a>&nbsp;fs,
<a href="https://docs.oracle.com/javase/7/docs/api/java/util/Properties.html?is-external=true" title="class or interface in java.util">Properties</a>&nbsp;props,
<a href="http://hadoop.apache.org/docs/r2.3.0/api/org/apache/hadoop/fs/Path.html?is-external=true" title="class or interface in org.apache.hadoop.fs">Path</a>&nbsp;datasetRoot)</code>&nbsp;</td>
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<td class="colOne"><code><span class="memberNameLink"><a href="../../../../../gobblin/data/management/retention/dataset/SnapshotDataset.html#SnapshotDataset-org.apache.hadoop.fs.FileSystem-java.util.Properties-org.apache.hadoop.fs.Path-org.slf4j.Logger-">SnapshotDataset</a></span>(<a href="http://hadoop.apache.org/docs/r2.3.0/api/org/apache/hadoop/fs/FileSystem.html?is-external=true" title="class or interface in org.apache.hadoop.fs">FileSystem</a>&nbsp;fs,
<a href="https://docs.oracle.com/javase/7/docs/api/java/util/Properties.html?is-external=true" title="class or interface in java.util">Properties</a>&nbsp;props,
<a href="http://hadoop.apache.org/docs/r2.3.0/api/org/apache/hadoop/fs/Path.html?is-external=true" title="class or interface in org.apache.hadoop.fs">Path</a>&nbsp;datasetRoot,
org.slf4j.Logger&nbsp;log)</code>&nbsp;</td>
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<td class="colFirst"><code><a href="http://hadoop.apache.org/docs/r2.3.0/api/org/apache/hadoop/fs/Path.html?is-external=true" title="class or interface in org.apache.hadoop.fs">Path</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../gobblin/data/management/retention/dataset/SnapshotDataset.html#datasetRoot--">datasetRoot</a></span>()</code>&nbsp;</td>
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<td class="colFirst"><code><a href="../../../../../gobblin/data/management/retention/policy/RetentionPolicy.html" title="interface in gobblin.data.management.retention.policy">RetentionPolicy</a>&lt;<a href="../../../../../gobblin/data/management/version/FileSystemDatasetVersion.html" title="interface in gobblin.data.management.version">FileSystemDatasetVersion</a>&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../gobblin/data/management/retention/dataset/SnapshotDataset.html#getRetentionPolicy--">getRetentionPolicy</a></span>()</code>
<div class="block">Get <a href="../../../../../gobblin/data/management/retention/policy/RetentionPolicy.html" title="interface in gobblin.data.management.retention.policy"><code>RetentionPolicy</code></a> to use.</div>
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<td class="colFirst"><code><a href="../../../../../gobblin/data/management/retention/version/finder/VersionFinder.html" title="interface in gobblin.data.management.retention.version.finder">VersionFinder</a>&lt;? extends <a href="../../../../../gobblin/data/management/version/FileSystemDatasetVersion.html" title="interface in gobblin.data.management.version">FileSystemDatasetVersion</a>&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../gobblin/data/management/retention/dataset/SnapshotDataset.html#getVersionFinder--">getVersionFinder</a></span>()</code>
<div class="block">Get <a href="../../../../../gobblin/data/management/retention/version/finder/VersionFinder.html" title="interface in gobblin.data.management.retention.version.finder"><code>VersionFinder</code></a> to use.</div>
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<code><a href="../../../../../gobblin/data/management/retention/dataset/CleanableDatasetBase.html#getVersionFindersAndPolicies--">getVersionFindersAndPolicies</a></code></li>
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<code><a href="../../../../../gobblin/data/management/retention/dataset/MultiVersionCleanableDatasetBase.html#clean--">clean</a>, <a href="../../../../../gobblin/data/management/retention/dataset/MultiVersionCleanableDatasetBase.html#cleanImpl-java.util.Collection-">cleanImpl</a>, <a href="../../../../../gobblin/data/management/retention/dataset/MultiVersionCleanableDatasetBase.html#datasetURN--">datasetURN</a>, <a href="../../../../../gobblin/data/management/retention/dataset/MultiVersionCleanableDatasetBase.html#toString--">toString</a></code></li>
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<h4>SnapshotDataset</h4>
<pre>public&nbsp;SnapshotDataset(<a href="http://hadoop.apache.org/docs/r2.3.0/api/org/apache/hadoop/fs/FileSystem.html?is-external=true" title="class or interface in org.apache.hadoop.fs">FileSystem</a>&nbsp;fs,
<a href="https://docs.oracle.com/javase/7/docs/api/java/util/Properties.html?is-external=true" title="class or interface in java.util">Properties</a>&nbsp;props,
<a href="http://hadoop.apache.org/docs/r2.3.0/api/org/apache/hadoop/fs/Path.html?is-external=true" title="class or interface in org.apache.hadoop.fs">Path</a>&nbsp;datasetRoot)
throws <a href="https://docs.oracle.com/javase/7/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
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<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/7/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<pre>public&nbsp;SnapshotDataset(<a href="http://hadoop.apache.org/docs/r2.3.0/api/org/apache/hadoop/fs/FileSystem.html?is-external=true" title="class or interface in org.apache.hadoop.fs">FileSystem</a>&nbsp;fs,
<a href="https://docs.oracle.com/javase/7/docs/api/java/util/Properties.html?is-external=true" title="class or interface in java.util">Properties</a>&nbsp;props,
<a href="http://hadoop.apache.org/docs/r2.3.0/api/org/apache/hadoop/fs/Path.html?is-external=true" title="class or interface in org.apache.hadoop.fs">Path</a>&nbsp;datasetRoot,
org.slf4j.Logger&nbsp;log)
throws <a href="https://docs.oracle.com/javase/7/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
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<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/7/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<h4>getVersionFinder</h4>
<pre>public&nbsp;<a href="../../../../../gobblin/data/management/retention/version/finder/VersionFinder.html" title="interface in gobblin.data.management.retention.version.finder">VersionFinder</a>&lt;? extends <a href="../../../../../gobblin/data/management/version/FileSystemDatasetVersion.html" title="interface in gobblin.data.management.version">FileSystemDatasetVersion</a>&gt;&nbsp;getVersionFinder()</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../../gobblin/data/management/retention/dataset/CleanableDatasetBase.html#getVersionFinder--">CleanableDatasetBase</a></code></span></div>
<div class="block">Get <a href="../../../../../gobblin/data/management/retention/version/finder/VersionFinder.html" title="interface in gobblin.data.management.retention.version.finder"><code>VersionFinder</code></a> to use.</div>
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<h4>getRetentionPolicy</h4>
<pre>public&nbsp;<a href="../../../../../gobblin/data/management/retention/policy/RetentionPolicy.html" title="interface in gobblin.data.management.retention.policy">RetentionPolicy</a>&lt;<a href="../../../../../gobblin/data/management/version/FileSystemDatasetVersion.html" title="interface in gobblin.data.management.version">FileSystemDatasetVersion</a>&gt;&nbsp;getRetentionPolicy()</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../../gobblin/data/management/retention/dataset/CleanableDatasetBase.html#getRetentionPolicy--">CleanableDatasetBase</a></code></span></div>
<div class="block">Get <a href="../../../../../gobblin/data/management/retention/policy/RetentionPolicy.html" title="interface in gobblin.data.management.retention.policy"><code>RetentionPolicy</code></a> to use.</div>
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<dd><code><a href="../../../../../gobblin/data/management/retention/dataset/CleanableDatasetBase.html#getRetentionPolicy--">getRetentionPolicy</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../gobblin/data/management/retention/dataset/CleanableDatasetBase.html" title="class in gobblin.data.management.retention.dataset">CleanableDatasetBase</a>&lt;<a href="../../../../../gobblin/data/management/version/FileSystemDatasetVersion.html" title="interface in gobblin.data.management.version">FileSystemDatasetVersion</a>&gt;</code></dd>
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<pre>public&nbsp;<a href="http://hadoop.apache.org/docs/r2.3.0/api/org/apache/hadoop/fs/Path.html?is-external=true" title="class or interface in org.apache.hadoop.fs">Path</a>&nbsp;datasetRoot()</pre>
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