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<div class="subTitle">org.apache.hadoop.hbase.replication.regionserver</div>
<h2 title="Interface WALFileLengthProvider" class="title">Interface WALFileLengthProvider</h2>
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<dd><a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AbstractFSWAL.html" title="class in org.apache.hadoop.hbase.regionserver.wal">AbstractFSWAL</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/AsyncFSWAL.html" title="class in org.apache.hadoop.hbase.regionserver.wal">AsyncFSWAL</a>, <a href="../../../../../../org/apache/hadoop/hbase/wal/DisabledWALProvider.DisabledWAL.html" title="class in org.apache.hadoop.hbase.wal">DisabledWALProvider.DisabledWAL</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/DualAsyncFSWAL.html" title="class in org.apache.hadoop.hbase.regionserver.wal">DualAsyncFSWAL</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/FSHLog.html" title="class in org.apache.hadoop.hbase.regionserver.wal">FSHLog</a></dd>
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public interface <a href="../../../../../../src-html/org/apache/hadoop/hbase/replication/regionserver/WALFileLengthProvider.html#line.31">WALFileLengthProvider</a></pre>
<div class="block">Used by replication to prevent replicating unacked log entries. See
https://issues.apache.org/jira/browse/HBASE-14004 for more details.</div>
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<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/OptionalLong.html?is-external=true" title="class or interface in java.util">OptionalLong</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/replication/regionserver/WALFileLengthProvider.html#getLogFileSizeIfBeingWritten-org.apache.hadoop.fs.Path-">getLogFileSizeIfBeingWritten</a></span>(org.apache.hadoop.fs.Path&nbsp;path)</code>&nbsp;</td>
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<h4>getLogFileSizeIfBeingWritten</h4>
<pre><a href="https://docs.oracle.com/javase/8/docs/api/java/util/OptionalLong.html?is-external=true" title="class or interface in java.util">OptionalLong</a>&nbsp;<a href="../../../../../../src-html/org/apache/hadoop/hbase/replication/regionserver/WALFileLengthProvider.html#line.33">getLogFileSizeIfBeingWritten</a>(org.apache.hadoop.fs.Path&nbsp;path)</pre>
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