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<li>Summary:&nbsp;</li>
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<div class="subTitle">org.apache.hadoop.hbase.regionserver.querymatcher</div>
<h2 title="Class CompactionScanQueryMatcher" class="title">Class CompactionScanQueryMatcher</h2>
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<li><a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/ScanQueryMatcher.html" title="class in org.apache.hadoop.hbase.regionserver.querymatcher">org.apache.hadoop.hbase.regionserver.querymatcher.ScanQueryMatcher</a></li>
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<ul class="inheritance">
<li>org.apache.hadoop.hbase.regionserver.querymatcher.CompactionScanQueryMatcher</li>
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<dt>All Implemented Interfaces:</dt>
<dd><a href="../../../../../../org/apache/hadoop/hbase/regionserver/ShipperListener.html" title="interface in org.apache.hadoop.hbase.regionserver">ShipperListener</a></dd>
</dl>
<dl>
<dt>Direct Known Subclasses:</dt>
<dd><a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/DropDeletesCompactionScanQueryMatcher.html" title="class in org.apache.hadoop.hbase.regionserver.querymatcher">DropDeletesCompactionScanQueryMatcher</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/MinorCompactionScanQueryMatcher.html" title="class in org.apache.hadoop.hbase.regionserver.querymatcher">MinorCompactionScanQueryMatcher</a></dd>
</dl>
<hr>
<br>
<pre>@InterfaceAudience.Private
public abstract class <a href="../../../../../../src-html/org/apache/hadoop/hbase/regionserver/querymatcher/CompactionScanQueryMatcher.html#line.37">CompactionScanQueryMatcher</a>
extends <a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/ScanQueryMatcher.html" title="class in org.apache.hadoop.hbase.regionserver.querymatcher">ScanQueryMatcher</a></pre>
<div class="block">Query matcher for compaction.</div>
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</ul>
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<li class="blockList"><a name="nested.classes.inherited.from.class.org.apache.hadoop.hbase.regionserver.querymatcher.ScanQueryMatcher">
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<h3>Nested classes/interfaces inherited from class&nbsp;org.apache.hadoop.hbase.regionserver.querymatcher.<a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/ScanQueryMatcher.html" title="class in org.apache.hadoop.hbase.regionserver.querymatcher">ScanQueryMatcher</a></h3>
<code><a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/ScanQueryMatcher.MatchCode.html" title="enum in org.apache.hadoop.hbase.regionserver.querymatcher">ScanQueryMatcher.MatchCode</a></code></li>
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<h3>Field Summary</h3>
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<caption><span>Fields</span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Field and Description</th>
</tr>
<tr class="altColor">
<td class="colFirst"><code>protected <a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/DeleteTracker.html" title="interface in org.apache.hadoop.hbase.regionserver.querymatcher">DeleteTracker</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/CompactionScanQueryMatcher.html#deletes">deletes</a></span></code>
<div class="block">Keeps track of deletes</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>protected <a href="../../../../../../org/apache/hadoop/hbase/KeepDeletedCells.html" title="enum in org.apache.hadoop.hbase">KeepDeletedCells</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/CompactionScanQueryMatcher.html#keepDeletedCells">keepDeletedCells</a></span></code>
<div class="block">whether to return deleted rows</div>
</td>
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<tr class="altColor">
<td class="colFirst"><code>protected long</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/CompactionScanQueryMatcher.html#maxReadPointToTrackVersions">maxReadPointToTrackVersions</a></span></code>
<div class="block">readPoint over which the KVs are unconditionally included</div>
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<h3>Fields inherited from class&nbsp;org.apache.hadoop.hbase.regionserver.querymatcher.<a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/ScanQueryMatcher.html" title="class in org.apache.hadoop.hbase.regionserver.querymatcher">ScanQueryMatcher</a></h3>
<code><a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/ScanQueryMatcher.html#columns">columns</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/ScanQueryMatcher.html#currentRow">currentRow</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/ScanQueryMatcher.html#now">now</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/ScanQueryMatcher.html#oldestUnexpiredTS">oldestUnexpiredTS</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/ScanQueryMatcher.html#rowComparator">rowComparator</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/ScanQueryMatcher.html#startKey">startKey</a></code></li>
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<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
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<th class="colFirst" scope="col">Modifier</th>
<th class="colLast" scope="col">Constructor and Description</th>
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<tr class="altColor">
<td class="colFirst"><code>protected </code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/CompactionScanQueryMatcher.html#CompactionScanQueryMatcher-org.apache.hadoop.hbase.regionserver.ScanInfo-org.apache.hadoop.hbase.regionserver.querymatcher.DeleteTracker-org.apache.hadoop.hbase.regionserver.querymatcher.ColumnTracker-long-long-long-">CompactionScanQueryMatcher</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/regionserver/ScanInfo.html" title="class in org.apache.hadoop.hbase.regionserver">ScanInfo</a>&nbsp;scanInfo,
<a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/DeleteTracker.html" title="interface in org.apache.hadoop.hbase.regionserver.querymatcher">DeleteTracker</a>&nbsp;deletes,
<a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/ColumnTracker.html" title="interface in org.apache.hadoop.hbase.regionserver.querymatcher">ColumnTracker</a>&nbsp;columnTracker,
long&nbsp;readPointToUse,
long&nbsp;oldestUnexpiredTS,
long&nbsp;now)</code>&nbsp;</td>
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<h3>Method Summary</h3>
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<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t1" class="tableTab"><span><a href="javascript:show(1);">Static Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
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<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
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<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/CompactionScanQueryMatcher.html#beforeShipped--">beforeShipped</a></span>()</code>
<div class="block">The action that needs to be performed before <a href="../../../../../../org/apache/hadoop/hbase/regionserver/Shipper.html#shipped--"><code>Shipper.shipped()</code></a> is performed</div>
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<tr id="i1" class="rowColor">
<td class="colFirst"><code>static <a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/CompactionScanQueryMatcher.html" title="class in org.apache.hadoop.hbase.regionserver.querymatcher">CompactionScanQueryMatcher</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/CompactionScanQueryMatcher.html#create-org.apache.hadoop.hbase.regionserver.ScanInfo-org.apache.hadoop.hbase.regionserver.ScanType-long-long-long-long-byte:A-byte:A-org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost-">create</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/regionserver/ScanInfo.html" title="class in org.apache.hadoop.hbase.regionserver">ScanInfo</a>&nbsp;scanInfo,
<a href="../../../../../../org/apache/hadoop/hbase/regionserver/ScanType.html" title="enum in org.apache.hadoop.hbase.regionserver">ScanType</a>&nbsp;scanType,
long&nbsp;readPointToUse,
long&nbsp;earliestPutTs,
long&nbsp;oldestUnexpiredTS,
long&nbsp;now,
byte[]&nbsp;dropDeletesFromRow,
byte[]&nbsp;dropDeletesToRow,
<a href="../../../../../../org/apache/hadoop/hbase/regionserver/RegionCoprocessorHost.html" title="class in org.apache.hadoop.hbase.regionserver">RegionCoprocessorHost</a>&nbsp;regionCoprocessorHost)</code>&nbsp;</td>
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<tr id="i2" class="altColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/hadoop/hbase/filter/Filter.html" title="class in org.apache.hadoop.hbase.filter">Filter</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/CompactionScanQueryMatcher.html#getFilter--">getFilter</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i3" class="rowColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/hadoop/hbase/Cell.html" title="interface in org.apache.hadoop.hbase">Cell</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/CompactionScanQueryMatcher.html#getNextKeyHint-org.apache.hadoop.hbase.Cell-">getNextKeyHint</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/Cell.html" title="interface in org.apache.hadoop.hbase">Cell</a>&nbsp;cell)</code>
<div class="block">Delegate to <a href="../../../../../../org/apache/hadoop/hbase/filter/Filter.html#getNextCellHint-org.apache.hadoop.hbase.Cell-"><code>Filter.getNextCellHint(Cell)</code></a>.</div>
</td>
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<tr id="i4" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/CompactionScanQueryMatcher.html#hasNullColumnInQuery--">hasNullColumnInQuery</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i5" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/CompactionScanQueryMatcher.html#isUserScan--">isUserScan</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i6" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/CompactionScanQueryMatcher.html#moreRowsMayExistAfter-org.apache.hadoop.hbase.Cell-">moreRowsMayExistAfter</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/Cell.html" title="interface in org.apache.hadoop.hbase">Cell</a>&nbsp;cell)</code>&nbsp;</td>
</tr>
<tr id="i7" class="rowColor">
<td class="colFirst"><code>protected void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/CompactionScanQueryMatcher.html#reset--">reset</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i8" class="altColor">
<td class="colFirst"><code>protected void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/CompactionScanQueryMatcher.html#trackDelete-org.apache.hadoop.hbase.Cell-">trackDelete</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/Cell.html" title="interface in org.apache.hadoop.hbase">Cell</a>&nbsp;cell)</code>&nbsp;</td>
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<h3>Methods inherited from class&nbsp;org.apache.hadoop.hbase.regionserver.querymatcher.<a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/ScanQueryMatcher.html" title="class in org.apache.hadoop.hbase.regionserver.querymatcher">ScanQueryMatcher</a></h3>
<code><a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/ScanQueryMatcher.html#checkColumn-org.apache.hadoop.hbase.regionserver.querymatcher.ColumnTracker-byte:A-int-int-long-byte-boolean-">checkColumn</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/ScanQueryMatcher.html#checkDeleted-org.apache.hadoop.hbase.regionserver.querymatcher.DeleteTracker-org.apache.hadoop.hbase.Cell-">checkDeleted</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/ScanQueryMatcher.html#clearCurrentRow--">clearCurrentRow</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/ScanQueryMatcher.html#compareKeyForNextColumn-org.apache.hadoop.hbase.Cell-org.apache.hadoop.hbase.Cell-">compareKeyForNextColumn</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/ScanQueryMatcher.html#compareKeyForNextRow-org.apache.hadoop.hbase.Cell-org.apache.hadoop.hbase.Cell-">compareKeyForNextRow</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/ScanQueryMatcher.html#createStartKeyFromRow-byte:A-org.apache.hadoop.hbase.regionserver.ScanInfo-">createStartKeyFromRow</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/ScanQueryMatcher.html#currentRow--">currentRow</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/ScanQueryMatcher.html#getKeyForNextColumn-org.apache.hadoop.hbase.Cell-">getKeyForNextColumn</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/ScanQueryMatcher.html#getStartKey--">getStartKey</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/ScanQueryMatcher.html#getTrackers-org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost-java.util.NavigableSet-org.apache.hadoop.hbase.regionserver.ScanInfo-long-org.apache.hadoop.hbase.client.Scan-">getTrackers</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/ScanQueryMatcher.html#match-org.apache.hadoop.hbase.Cell-">match</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/ScanQueryMatcher.html#preCheck-org.apache.hadoop.hbase.Cell-">preCheck</a>, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/ScanQueryMatcher.html#setToNewRow-org.apache.hadoop.hbase.Cell-">setToNewRow</a></code></li>
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<h3>Methods inherited from class&nbsp;java.lang.<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></h3>
<code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#clone--" title="class or interface in java.lang">clone</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#equals-java.lang.Object-" title="class or interface in java.lang">equals</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#finalize--" title="class or interface in java.lang">finalize</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#getClass--" title="class or interface in java.lang">getClass</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#hashCode--" title="class or interface in java.lang">hashCode</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notify--" title="class or interface in java.lang">notify</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notifyAll--" title="class or interface in java.lang">notifyAll</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#toString--" title="class or interface in java.lang">toString</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait--" title="class or interface in java.lang">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-" title="class or interface in java.lang">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-int-" title="class or interface in java.lang">wait</a></code></li>
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<h4>maxReadPointToTrackVersions</h4>
<pre>protected final&nbsp;long <a href="../../../../../../src-html/org/apache/hadoop/hbase/regionserver/querymatcher/CompactionScanQueryMatcher.html#line.40">maxReadPointToTrackVersions</a></pre>
<div class="block">readPoint over which the KVs are unconditionally included</div>
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<a name="deletes">
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<h4>deletes</h4>
<pre>protected final&nbsp;<a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/DeleteTracker.html" title="interface in org.apache.hadoop.hbase.regionserver.querymatcher">DeleteTracker</a> <a href="../../../../../../src-html/org/apache/hadoop/hbase/regionserver/querymatcher/CompactionScanQueryMatcher.html#line.43">deletes</a></pre>
<div class="block">Keeps track of deletes</div>
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<h4>keepDeletedCells</h4>
<pre>protected final&nbsp;<a href="../../../../../../org/apache/hadoop/hbase/KeepDeletedCells.html" title="enum in org.apache.hadoop.hbase">KeepDeletedCells</a> <a href="../../../../../../src-html/org/apache/hadoop/hbase/regionserver/querymatcher/CompactionScanQueryMatcher.html#line.46">keepDeletedCells</a></pre>
<div class="block">whether to return deleted rows</div>
</li>
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<a name="CompactionScanQueryMatcher-org.apache.hadoop.hbase.regionserver.ScanInfo-org.apache.hadoop.hbase.regionserver.querymatcher.DeleteTracker-org.apache.hadoop.hbase.regionserver.querymatcher.ColumnTracker-long-long-long-">
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<h4>CompactionScanQueryMatcher</h4>
<pre>protected&nbsp;<a href="../../../../../../src-html/org/apache/hadoop/hbase/regionserver/querymatcher/CompactionScanQueryMatcher.html#line.48">CompactionScanQueryMatcher</a>(<a href="../../../../../../org/apache/hadoop/hbase/regionserver/ScanInfo.html" title="class in org.apache.hadoop.hbase.regionserver">ScanInfo</a>&nbsp;scanInfo,
<a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/DeleteTracker.html" title="interface in org.apache.hadoop.hbase.regionserver.querymatcher">DeleteTracker</a>&nbsp;deletes,
<a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/ColumnTracker.html" title="interface in org.apache.hadoop.hbase.regionserver.querymatcher">ColumnTracker</a>&nbsp;columnTracker,
long&nbsp;readPointToUse,
long&nbsp;oldestUnexpiredTS,
long&nbsp;now)</pre>
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<pre>public&nbsp;void&nbsp;<a href="../../../../../../src-html/org/apache/hadoop/hbase/regionserver/querymatcher/CompactionScanQueryMatcher.html#line.58">beforeShipped</a>()
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../../org/apache/hadoop/hbase/regionserver/ShipperListener.html#beforeShipped--">ShipperListener</a></code></span></div>
<div class="block">The action that needs to be performed before <a href="../../../../../../org/apache/hadoop/hbase/regionserver/Shipper.html#shipped--"><code>Shipper.shipped()</code></a> is performed</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../org/apache/hadoop/hbase/regionserver/ShipperListener.html#beforeShipped--">beforeShipped</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../../org/apache/hadoop/hbase/regionserver/ShipperListener.html" title="interface in org.apache.hadoop.hbase.regionserver">ShipperListener</a></code></dd>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/ScanQueryMatcher.html#beforeShipped--">beforeShipped</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/ScanQueryMatcher.html" title="class in org.apache.hadoop.hbase.regionserver.querymatcher">ScanQueryMatcher</a></code></dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/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;boolean&nbsp;<a href="../../../../../../src-html/org/apache/hadoop/hbase/regionserver/querymatcher/CompactionScanQueryMatcher.html#line.64">hasNullColumnInQuery</a>()</pre>
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<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/ScanQueryMatcher.html#hasNullColumnInQuery--">hasNullColumnInQuery</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/ScanQueryMatcher.html" title="class in org.apache.hadoop.hbase.regionserver.querymatcher">ScanQueryMatcher</a></code></dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>whether there is an null column in the query</dd>
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<pre>public&nbsp;boolean&nbsp;<a href="../../../../../../src-html/org/apache/hadoop/hbase/regionserver/querymatcher/CompactionScanQueryMatcher.html#line.69">isUserScan</a>()</pre>
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<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/ScanQueryMatcher.html#isUserScan--">isUserScan</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/ScanQueryMatcher.html" title="class in org.apache.hadoop.hbase.regionserver.querymatcher">ScanQueryMatcher</a></code></dd>
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<h4>moreRowsMayExistAfter</h4>
<pre>public&nbsp;boolean&nbsp;<a href="../../../../../../src-html/org/apache/hadoop/hbase/regionserver/querymatcher/CompactionScanQueryMatcher.html#line.74">moreRowsMayExistAfter</a>(<a href="../../../../../../org/apache/hadoop/hbase/Cell.html" title="interface in org.apache.hadoop.hbase">Cell</a>&nbsp;cell)</pre>
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<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/ScanQueryMatcher.html#moreRowsMayExistAfter-org.apache.hadoop.hbase.Cell-">moreRowsMayExistAfter</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/ScanQueryMatcher.html" title="class in org.apache.hadoop.hbase.regionserver.querymatcher">ScanQueryMatcher</a></code></dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>Returns false if we know there are no more rows to be scanned (We've reached the
<code>stopRow</code> or we are scanning on row only because this Scan is for a Get,
etc.</dd>
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<h4>getFilter</h4>
<pre>public&nbsp;<a href="../../../../../../org/apache/hadoop/hbase/filter/Filter.html" title="class in org.apache.hadoop.hbase.filter">Filter</a>&nbsp;<a href="../../../../../../src-html/org/apache/hadoop/hbase/regionserver/querymatcher/CompactionScanQueryMatcher.html#line.79">getFilter</a>()</pre>
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<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/ScanQueryMatcher.html#getFilter--">getFilter</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/ScanQueryMatcher.html" title="class in org.apache.hadoop.hbase.regionserver.querymatcher">ScanQueryMatcher</a></code></dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the Filter</dd>
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<pre>public&nbsp;<a href="../../../../../../org/apache/hadoop/hbase/Cell.html" title="interface in org.apache.hadoop.hbase">Cell</a>&nbsp;<a href="../../../../../../src-html/org/apache/hadoop/hbase/regionserver/querymatcher/CompactionScanQueryMatcher.html#line.85">getNextKeyHint</a>(<a href="../../../../../../org/apache/hadoop/hbase/Cell.html" title="interface in org.apache.hadoop.hbase">Cell</a>&nbsp;cell)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/ScanQueryMatcher.html#getNextKeyHint-org.apache.hadoop.hbase.Cell-">ScanQueryMatcher</a></code></span></div>
<div class="block">Delegate to <a href="../../../../../../org/apache/hadoop/hbase/filter/Filter.html#getNextCellHint-org.apache.hadoop.hbase.Cell-"><code>Filter.getNextCellHint(Cell)</code></a>. If no filter, return <code>null</code>.</div>
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<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/ScanQueryMatcher.html#getNextKeyHint-org.apache.hadoop.hbase.Cell-">getNextKeyHint</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/ScanQueryMatcher.html" title="class in org.apache.hadoop.hbase.regionserver.querymatcher">ScanQueryMatcher</a></code></dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/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>protected&nbsp;void&nbsp;<a href="../../../../../../src-html/org/apache/hadoop/hbase/regionserver/querymatcher/CompactionScanQueryMatcher.html#line.91">reset</a>()</pre>
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<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/ScanQueryMatcher.html#reset--">reset</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/ScanQueryMatcher.html" title="class in org.apache.hadoop.hbase.regionserver.querymatcher">ScanQueryMatcher</a></code></dd>
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<pre>protected final&nbsp;void&nbsp;<a href="../../../../../../src-html/org/apache/hadoop/hbase/regionserver/querymatcher/CompactionScanQueryMatcher.html#line.95">trackDelete</a>(<a href="../../../../../../org/apache/hadoop/hbase/Cell.html" title="interface in org.apache.hadoop.hbase">Cell</a>&nbsp;cell)</pre>
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<a name="create-org.apache.hadoop.hbase.regionserver.ScanInfo-org.apache.hadoop.hbase.regionserver.ScanType-long-long-long-long-byte:A-byte:A-org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost-">
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<h4>create</h4>
<pre>public static&nbsp;<a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/CompactionScanQueryMatcher.html" title="class in org.apache.hadoop.hbase.regionserver.querymatcher">CompactionScanQueryMatcher</a>&nbsp;<a href="../../../../../../src-html/org/apache/hadoop/hbase/regionserver/querymatcher/CompactionScanQueryMatcher.html#line.107">create</a>(<a href="../../../../../../org/apache/hadoop/hbase/regionserver/ScanInfo.html" title="class in org.apache.hadoop.hbase.regionserver">ScanInfo</a>&nbsp;scanInfo,
<a href="../../../../../../org/apache/hadoop/hbase/regionserver/ScanType.html" title="enum in org.apache.hadoop.hbase.regionserver">ScanType</a>&nbsp;scanType,
long&nbsp;readPointToUse,
long&nbsp;earliestPutTs,
long&nbsp;oldestUnexpiredTS,
long&nbsp;now,
byte[]&nbsp;dropDeletesFromRow,
byte[]&nbsp;dropDeletesToRow,
<a href="../../../../../../org/apache/hadoop/hbase/regionserver/RegionCoprocessorHost.html" title="class in org.apache.hadoop.hbase.regionserver">RegionCoprocessorHost</a>&nbsp;regionCoprocessorHost)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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