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+<!-- ======== START OF CLASS DATA ======== -->
+<div class="header">
+<div class="subTitle">org.apache.hadoop.hbase</div>
+<h2 title="Class KeyValue.KVComparator" class="title">Class 
KeyValue.KVComparator</h2>
+</div>
+<div class="contentContainer">
+<ul class="inheritance">
+<li><a 
href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true";
 title="class or interface in java.lang">java.lang.Object</a></li>
+<li>
+<ul class="inheritance">
+<li>org.apache.hadoop.hbase.KeyValue.KVComparator</li>
+</ul>
+</li>
+</ul>
+<div class="description">
+<ul class="blockList">
+<li class="blockList">
+<dl>
+<dt>All Implemented Interfaces:</dt>
+<dd><a 
href="https://docs.oracle.com/javase/8/docs/api/java/util/Comparator.html?is-external=true";
 title="class or interface in java.util">Comparator</a>&lt;<a 
href="../../../../org/apache/hadoop/hbase/Cell.html" title="interface in 
org.apache.hadoop.hbase">Cell</a>&gt;, <a 
href="../../../../org/apache/hadoop/hbase/KeyValue.SamePrefixComparator.html" 
title="interface in 
org.apache.hadoop.hbase">KeyValue.SamePrefixComparator</a>&lt;byte[]&gt;, 
org.apache.hadoop.io.RawComparator&lt;<a 
href="../../../../org/apache/hadoop/hbase/Cell.html" title="interface in 
org.apache.hadoop.hbase">Cell</a>&gt;</dd>
+</dl>
+<dl>
+<dt>Direct Known Subclasses:</dt>
+<dd><a href="../../../../org/apache/hadoop/hbase/KeyValue.MetaComparator.html" 
title="class in org.apache.hadoop.hbase">KeyValue.MetaComparator</a></dd>
+</dl>
+<dl>
+<dt>Enclosing class:</dt>
+<dd><a href="../../../../org/apache/hadoop/hbase/KeyValue.html" title="class 
in org.apache.hadoop.hbase">KeyValue</a></dd>
+</dl>
+<hr>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;
+<div class="block"><span class="deprecationComment">: Use <a 
href="../../../../org/apache/hadoop/hbase/CellComparatorImpl.html" title="class 
in org.apache.hadoop.hbase"><code>CellComparatorImpl</code></a>. Deprecated for 
hbase 2.0, remove for hbase 3.0.</span></div>
+</div>
+<br>
+<pre><a 
href="https://docs.oracle.com/javase/8/docs/api/java/lang/Deprecated.html?is-external=true";
 title="class or interface in java.lang">@Deprecated</a>
+public static class <a 
href="../../../../src-html/org/apache/hadoop/hbase/KeyValue.html#line.1717">KeyValue.KVComparator</a>
+extends <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>
+implements org.apache.hadoop.io.RawComparator&lt;<a 
href="../../../../org/apache/hadoop/hbase/Cell.html" title="interface in 
org.apache.hadoop.hbase">Cell</a>&gt;, <a 
href="../../../../org/apache/hadoop/hbase/KeyValue.SamePrefixComparator.html" 
title="interface in 
org.apache.hadoop.hbase">KeyValue.SamePrefixComparator</a>&lt;byte[]&gt;</pre>
+<div class="block">Compare KeyValues.  When we compare KeyValues, we only 
compare the Key
+ portion.  This means two KeyValues with same Key but different Values are
+ considered the same as far as this Comparator is concerned.</div>
+</li>
+</ul>
+</div>
+<div class="summary">
+<ul class="blockList">
+<li class="blockList">
+<!-- ======== CONSTRUCTOR SUMMARY ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor.summary">
+<!--   -->
+</a>
+<h3>Constructor Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" 
summary="Constructor Summary table, listing constructors, and an explanation">
+<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colOne" scope="col">Constructor and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colOne"><code><span class="memberNameLink"><a 
href="../../../../org/apache/hadoop/hbase/KeyValue.KVComparator.html#KVComparator--">KVComparator</a></span>()</code>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
+&nbsp;</td>
+</tr>
+</table>
+</li>
+</ul>
+<!-- ========== METHOD SUMMARY =========== -->
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+<li class="blockList"><a name="method.summary">
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+</a>
+<h3>Method Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" 
summary="Method Summary table, listing methods, and an explanation">
+<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span 
class="tabEnd">&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><span id="t6" class="tableTab"><span><a 
href="javascript:show(32);">Deprecated Methods</a></span><span 
class="tabEnd">&nbsp;</span></span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Method and Description</th>
+</tr>
+<tr id="i0" class="altColor">
+<td class="colFirst"><code>byte[]</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a 
href="../../../../org/apache/hadoop/hbase/KeyValue.KVComparator.html#calcIndexKey-byte:A-byte:A-">calcIndexKey</a></span>(byte[]&nbsp;lastKeyOfPreviousBlock,
+            byte[]&nbsp;firstKeyInBlock)</code>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
+&nbsp;</td>
+</tr>
+<tr id="i1" class="rowColor">
+<td class="colFirst"><code>protected <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></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a 
href="../../../../org/apache/hadoop/hbase/KeyValue.KVComparator.html#clone--">clone</a></span>()</code>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
+&nbsp;</td>
+</tr>
+<tr id="i2" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a 
href="../../../../org/apache/hadoop/hbase/KeyValue.KVComparator.html#compare-byte:A-int-int-byte:A-int-int-">compare</a></span>(byte[]&nbsp;l,
+       int&nbsp;loff,
+       int&nbsp;llen,
+       byte[]&nbsp;r,
+       int&nbsp;roff,
+       int&nbsp;rlen)</code>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
+&nbsp;</td>
+</tr>
+<tr id="i3" class="rowColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a 
href="../../../../org/apache/hadoop/hbase/KeyValue.KVComparator.html#compare-org.apache.hadoop.hbase.Cell-org.apache.hadoop.hbase.Cell-">compare</a></span>(<a
 href="../../../../org/apache/hadoop/hbase/Cell.html" title="interface in 
org.apache.hadoop.hbase">Cell</a>&nbsp;left,
+       <a href="../../../../org/apache/hadoop/hbase/Cell.html" 
title="interface in org.apache.hadoop.hbase">Cell</a>&nbsp;right)</code>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
+<div class="block">Compares the Key of a cell -- with fields being more 
significant in this order:
+ rowkey, colfam/qual, timestamp, type, mvcc</div>
+</td>
+</tr>
+<tr id="i4" class="altColor">
+<td class="colFirst"><code>protected int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a 
href="../../../../org/apache/hadoop/hbase/KeyValue.KVComparator.html#compareColumns-byte:A-int-int-byte:A-int-int-">compareColumns</a></span>(byte[]&nbsp;left,
+              int&nbsp;loffset,
+              int&nbsp;lquallength,
+              byte[]&nbsp;right,
+              int&nbsp;roffset,
+              int&nbsp;rquallength)</code>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
+&nbsp;</td>
+</tr>
+<tr id="i5" class="rowColor">
+<td class="colFirst"><code>protected int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a 
href="../../../../org/apache/hadoop/hbase/KeyValue.KVComparator.html#compareColumns-byte:A-int-int-int-byte:A-int-int-int-">compareColumns</a></span>(byte[]&nbsp;left,
+              int&nbsp;loffset,
+              int&nbsp;llength,
+              int&nbsp;lfamilylength,
+              byte[]&nbsp;right,
+              int&nbsp;roffset,
+              int&nbsp;rlength,
+              int&nbsp;rfamilylength)</code>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
+&nbsp;</td>
+</tr>
+<tr id="i6" class="altColor">
+<td class="colFirst"><code>protected int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a 
href="../../../../org/apache/hadoop/hbase/KeyValue.KVComparator.html#compareFamilies-byte:A-int-int-byte:A-int-int-">compareFamilies</a></span>(byte[]&nbsp;left,
+               int&nbsp;loffset,
+               int&nbsp;lfamilylength,
+               byte[]&nbsp;right,
+               int&nbsp;roffset,
+               int&nbsp;rfamilylength)</code>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
+&nbsp;</td>
+</tr>
+<tr id="i7" class="rowColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a 
href="../../../../org/apache/hadoop/hbase/KeyValue.KVComparator.html#compareFlatKey-byte:A-byte:A-">compareFlatKey</a></span>(byte[]&nbsp;left,
+              byte[]&nbsp;right)</code>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
+&nbsp;</td>
+</tr>
+<tr id="i8" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a 
href="../../../../org/apache/hadoop/hbase/KeyValue.KVComparator.html#compareFlatKey-byte:A-int-int-byte:A-int-int-">compareFlatKey</a></span>(byte[]&nbsp;left,
+              int&nbsp;loffset,
+              int&nbsp;llength,
+              byte[]&nbsp;right,
+              int&nbsp;roffset,
+              int&nbsp;rlength)</code>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
+<div class="block">Compares left to right assuming that left,loffset,llength 
and right,roffset,rlength are
+ full KVs laid out in a flat byte[]s.</div>
+</td>
+</tr>
+<tr id="i9" class="rowColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a 
href="../../../../org/apache/hadoop/hbase/KeyValue.KVComparator.html#compareIgnoringPrefix-int-byte:A-int-int-byte:A-int-int-">compareIgnoringPrefix</a></span>(int&nbsp;commonPrefix,
+                     byte[]&nbsp;left,
+                     int&nbsp;loffset,
+                     int&nbsp;llength,
+                     byte[]&nbsp;right,
+                     int&nbsp;roffset,
+                     int&nbsp;rlength)</code>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
+<div class="block">Overridden</div>
+</td>
+</tr>
+<tr id="i10" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a 
href="../../../../org/apache/hadoop/hbase/KeyValue.KVComparator.html#compareKey-org.apache.hadoop.hbase.Cell-byte:A-int-int-byte:A-int-int-byte:A-int-int-long-byte-">compareKey</a></span>(<a
 href="../../../../org/apache/hadoop/hbase/Cell.html" title="interface in 
org.apache.hadoop.hbase">Cell</a>&nbsp;cell,
+          byte[]&nbsp;row,
+          int&nbsp;roff,
+          int&nbsp;rlen,
+          byte[]&nbsp;fam,
+          int&nbsp;foff,
+          int&nbsp;flen,
+          byte[]&nbsp;col,
+          int&nbsp;coff,
+          int&nbsp;clen,
+          long&nbsp;ts,
+          byte&nbsp;type)</code>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
+&nbsp;</td>
+</tr>
+<tr id="i11" class="rowColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a 
href="../../../../org/apache/hadoop/hbase/KeyValue.KVComparator.html#compareOnlyKeyPortion-org.apache.hadoop.hbase.Cell-org.apache.hadoop.hbase.Cell-">compareOnlyKeyPortion</a></span>(<a
 href="../../../../org/apache/hadoop/hbase/Cell.html" title="interface in 
org.apache.hadoop.hbase">Cell</a>&nbsp;left,
+                     <a href="../../../../org/apache/hadoop/hbase/Cell.html" 
title="interface in org.apache.hadoop.hbase">Cell</a>&nbsp;right)</code>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
+&nbsp;</td>
+</tr>
+<tr id="i12" class="altColor">
+<td class="colFirst"><code>protected int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a 
href="../../../../org/apache/hadoop/hbase/KeyValue.KVComparator.html#compareRowKey-org.apache.hadoop.hbase.Cell-org.apache.hadoop.hbase.Cell-">compareRowKey</a></span>(<a
 href="../../../../org/apache/hadoop/hbase/Cell.html" title="interface in 
org.apache.hadoop.hbase">Cell</a>&nbsp;left,
+             <a href="../../../../org/apache/hadoop/hbase/Cell.html" 
title="interface in org.apache.hadoop.hbase">Cell</a>&nbsp;right)</code>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
+<div class="block">Compares the only the user specified portion of a Key.</div>
+</td>
+</tr>
+<tr id="i13" class="rowColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a 
href="../../../../org/apache/hadoop/hbase/KeyValue.KVComparator.html#compareRows-byte:A-int-int-byte:A-int-int-">compareRows</a></span>(byte[]&nbsp;left,
+           int&nbsp;loffset,
+           int&nbsp;llength,
+           byte[]&nbsp;right,
+           int&nbsp;roffset,
+           int&nbsp;rlength)</code>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
+<div class="block">Get the b[],o,l for left and right rowkey portions and 
compare.</div>
+</td>
+</tr>
+<tr id="i14" class="altColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a 
href="../../../../org/apache/hadoop/hbase/KeyValue.KVComparator.html#compareRows-org.apache.hadoop.hbase.Cell-org.apache.hadoop.hbase.Cell-">compareRows</a></span>(<a
 href="../../../../org/apache/hadoop/hbase/Cell.html" title="interface in 
org.apache.hadoop.hbase">Cell</a>&nbsp;left,
+           <a href="../../../../org/apache/hadoop/hbase/Cell.html" 
title="interface in org.apache.hadoop.hbase">Cell</a>&nbsp;right)</code>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
+&nbsp;</td>
+</tr>
+<tr id="i15" class="rowColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a 
href="../../../../org/apache/hadoop/hbase/KeyValue.KVComparator.html#compareTimestamps-org.apache.hadoop.hbase.Cell-org.apache.hadoop.hbase.Cell-">compareTimestamps</a></span>(<a
 href="../../../../org/apache/hadoop/hbase/Cell.html" title="interface in 
org.apache.hadoop.hbase">Cell</a>&nbsp;left,
+                 <a href="../../../../org/apache/hadoop/hbase/Cell.html" 
title="interface in org.apache.hadoop.hbase">Cell</a>&nbsp;right)</code>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
+&nbsp;</td>
+</tr>
+<tr id="i16" class="altColor">
+<td class="colFirst"><code><a 
href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true";
 title="class or interface in java.lang">String</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a 
href="../../../../org/apache/hadoop/hbase/KeyValue.KVComparator.html#getLegacyKeyComparatorName--">getLegacyKeyComparatorName</a></span>()</code>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
+<div class="block">The HFileV2 file format's trailer contains this class 
name.</div>
+</td>
+</tr>
+<tr id="i17" class="rowColor">
+<td class="colFirst"><code>byte[]</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a 
href="../../../../org/apache/hadoop/hbase/KeyValue.KVComparator.html#getShortMidpointKey-byte:A-byte:A-">getShortMidpointKey</a></span>(byte[]&nbsp;leftKey,
+                   byte[]&nbsp;rightKey)</code>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;
+<div class="block"><span class="deprecationComment">Since 0.99.2;</span></div>
+</div>
+</td>
+</tr>
+<tr id="i18" class="altColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a 
href="../../../../org/apache/hadoop/hbase/KeyValue.KVComparator.html#matchingRowColumn-org.apache.hadoop.hbase.Cell-org.apache.hadoop.hbase.Cell-">matchingRowColumn</a></span>(<a
 href="../../../../org/apache/hadoop/hbase/Cell.html" title="interface in 
org.apache.hadoop.hbase">Cell</a>&nbsp;left,
+                 <a href="../../../../org/apache/hadoop/hbase/Cell.html" 
title="interface in org.apache.hadoop.hbase">Cell</a>&nbsp;right)</code>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
+<div class="block">Compares the row and column of two keyvalues for 
equality</div>
+</td>
+</tr>
+<tr id="i19" class="rowColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a 
href="../../../../org/apache/hadoop/hbase/KeyValue.KVComparator.html#matchingRows-byte:A-int-int-byte:A-int-int-">matchingRows</a></span>(byte[]&nbsp;left,
+            int&nbsp;loffset,
+            int&nbsp;llength,
+            byte[]&nbsp;right,
+            int&nbsp;roffset,
+            int&nbsp;rlength)</code>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
+<div class="block">Compare rows.</div>
+</td>
+</tr>
+<tr id="i20" class="altColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a 
href="../../../../org/apache/hadoop/hbase/KeyValue.KVComparator.html#matchingRows-org.apache.hadoop.hbase.Cell-org.apache.hadoop.hbase.Cell-">matchingRows</a></span>(<a
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+<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
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+<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
+<div class="block">The HFileV2 file format's trailer contains this class name. 
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+ instantiate the appropriate comparator.
+ TODO: With V3 consider removing this.</div>
+<dl>
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+<dd>legacy class name for FileFileTrailer#comparatorClassName</dd>
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+                   int&nbsp;llen,
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+<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code>compare</code>&nbsp;in 
interface&nbsp;<code>org.apache.hadoop.io.RawComparator&lt;<a 
href="../../../../org/apache/hadoop/hbase/Cell.html" title="interface in 
org.apache.hadoop.hbase">Cell</a>&gt;</code></dd>
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+                            <a 
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org.apache.hadoop.hbase">Cell</a>&nbsp;right)</pre>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
+<div class="block">Compares the only the user specified portion of a Key.  
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+<dl>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>left</code> - </dd>
+<dd><code>right</code> - </dd>
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+                          int&nbsp;llength,
+                          byte[]&nbsp;right,
+                          int&nbsp;roffset,
+                          int&nbsp;rlength)</pre>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
+<div class="block">Compares left to right assuming that left,loffset,llength 
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+<dl>
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+<dd><code>right</code> - </dd>
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+<dd><code>rlength</code> - </dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>0 if equal, &lt;0 if left smaller, &gt;0 if right smaller</dd>
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+</ul>
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+<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
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+<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
+<div class="block">Compares the Key of a cell -- with fields being more 
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+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a 
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+<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
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title="interface in org.apache.hadoop.hbase">Cell</a>&nbsp;right)</pre>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
+<dl>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>left</code> - </dd>
+<dd><code>right</code> - </dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>Result comparing rows.</dd>
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+<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
+<div class="block">Get the b[],o,l for left and right rowkey portions and 
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+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>left</code> - </dd>
+<dd><code>loffset</code> - </dd>
+<dd><code>llength</code> - </dd>
+<dd><code>right</code> - </dd>
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+<dd><code>rlength</code> - </dd>
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+<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
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+                                 int&nbsp;loffset,
+                                 int&nbsp;llength,
+                                 byte[]&nbsp;right,
+                                 int&nbsp;roffset,
+                                 int&nbsp;rlength)</pre>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
+<div class="block">Overridden</div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a 
href="../../../../org/apache/hadoop/hbase/KeyValue.SamePrefixComparator.html#compareIgnoringPrefix-int-byte:A-int-int-byte:A-int-int-">compareIgnoringPrefix</a></code>&nbsp;in
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href="../../../../org/apache/hadoop/hbase/KeyValue.SamePrefixComparator.html" 
title="interface in 
org.apache.hadoop.hbase">KeyValue.SamePrefixComparator</a>&lt;byte[]&gt;</code></dd>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>commonPrefix</code> - </dd>
+<dd><code>left</code> - </dd>
+<dd><code>loffset</code> - </dd>
+<dd><code>llength</code> - </dd>
+<dd><code>right</code> - </dd>
+<dd><code>roffset</code> - </dd>
+<dd><code>rlength</code> - </dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>0 if equal, &lt;0 if left smaller, &gt;0 if right smaller</dd>
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+                              byte[]&nbsp;right,
+                              int&nbsp;roffset,
+                              int&nbsp;rfamilylength)</pre>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
+</li>
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+<a name="compareColumns-byte:A-int-int-byte:A-int-int-">
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+                             byte[]&nbsp;right,
+                             int&nbsp;roffset,
+                             int&nbsp;rquallength)</pre>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
+</li>
+</ul>
+<a 
name="matchingRowColumn-org.apache.hadoop.hbase.Cell-org.apache.hadoop.hbase.Cell-">
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org.apache.hadoop.hbase">Cell</a>&nbsp;left,
+                                 <a 
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org.apache.hadoop.hbase">Cell</a>&nbsp;right)</pre>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
+<div class="block">Compares the row and column of two keyvalues for 
equality</div>
+<dl>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>left</code> - </dd>
+<dd><code>right</code> - </dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>True if same row and column.</dd>
+</dl>
+</li>
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+<a 
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+<h4>matchingRows</h4>
+<pre>public&nbsp;boolean&nbsp;<a 
href="../../../../src-html/org/apache/hadoop/hbase/KeyValue.KVComparator.html#line.2097">matchingRows</a>(<a
 href="../../../../org/apache/hadoop/hbase/Cell.html" title="interface in 
org.apache.hadoop.hbase">Cell</a>&nbsp;left,
+                            <a 
href="../../../../org/apache/hadoop/hbase/Cell.html" title="interface in 
org.apache.hadoop.hbase">Cell</a>&nbsp;right)</pre>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
+<div class="block">Compares the row of two keyvalues for equality</div>
+<dl>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>left</code> - </dd>
+<dd><code>right</code> - </dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>True if rows match.</dd>
+</dl>
+</li>
+</ul>
+<a name="matchingRows-byte:A-int-int-byte:A-int-int-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>matchingRows</h4>
+<pre>public&nbsp;boolean&nbsp;<a 
href="../../../../src-html/org/apache/hadoop/hbase/KeyValue.KVComparator.html#line.2127">matchingRows</a>(byte[]&nbsp;left,
+                            int&nbsp;loffset,
+                            int&nbsp;llength,
+                            byte[]&nbsp;right,
+                            int&nbsp;roffset,
+                            int&nbsp;rlength)</pre>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
+<div class="block">Compare rows. Just calls Bytes.equals, but it's good to 
have this encapsulated.</div>
+<dl>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>left</code> - Left row array.</dd>
+<dd><code>loffset</code> - Left row offset.</dd>
+<dd><code>llength</code> - Left row length.</dd>
+<dd><code>right</code> - Right row array.</dd>
+<dd><code>roffset</code> - Right row offset.</dd>
+<dd><code>rlength</code> - Right row length.</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>Whether rows are the same row.</dd>
+</dl>
+</li>
+</ul>
+<a name="calcIndexKey-byte:A-byte:A-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>calcIndexKey</h4>
+<pre>public&nbsp;byte[]&nbsp;<a 
href="../../../../src-html/org/apache/hadoop/hbase/KeyValue.KVComparator.html#line.2132">calcIndexKey</a>(byte[]&nbsp;lastKeyOfPreviousBlock,
+                           byte[]&nbsp;firstKeyInBlock)</pre>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
+</li>
+</ul>
+<a name="getShortMidpointKey-byte:A-byte:A-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>getShortMidpointKey</h4>
+<pre><a 
href="https://docs.oracle.com/javase/8/docs/api/java/lang/Deprecated.html?is-external=true";
 title="class or interface in java.lang">@Deprecated</a>
+public&nbsp;byte[]&nbsp;<a 
href="../../../../src-html/org/apache/hadoop/hbase/KeyValue.KVComparator.html#line.2157">getShortMidpointKey</a>(byte[]&nbsp;leftKey,
+                                              byte[]&nbsp;rightKey)</pre>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;<span 
class="deprecationComment">Since 0.99.2;</span></div>
+<div class="block">This is a HFile block index key optimization.</div>
+<dl>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>leftKey</code> - </dd>
+<dd><code>rightKey</code> - </dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>0 if equal, &lt;0 if left smaller, &gt;0 if right smaller</dd>
+</dl>
+</li>
+</ul>
+<a name="clone--">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>clone</h4>
+<pre>protected&nbsp;<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>&nbsp;<a 
href="../../../../src-html/org/apache/hadoop/hbase/KeyValue.KVComparator.html#line.2222">clone</a>()
+                throws <a 
href="https://docs.oracle.com/javase/8/docs/api/java/lang/CloneNotSupportedException.html?is-external=true";
 title="class or interface in java.lang">CloneNotSupportedException</a></pre>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
+<dl>
+<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
+<dd><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></code>&nbsp;in 
class&nbsp;<code><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></code></dd>
+<dt><span class="throwsLabel">Throws:</span></dt>
+<dd><code><a 
href="https://docs.oracle.com/javase/8/docs/api/java/lang/CloneNotSupportedException.html?is-external=true";
 title="class or interface in 
java.lang">CloneNotSupportedException</a></code></dd>
+</dl>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
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