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<div class="subTitle">org.apache.hadoop.hbase.client</div>
<h2 title="Class Increment" class="title">Class Increment</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>
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<li><a href="../../../../../org/apache/hadoop/hbase/client/Operation.html" title="class in org.apache.hadoop.hbase.client">org.apache.hadoop.hbase.client.Operation</a></li>
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<li><a href="../../../../../org/apache/hadoop/hbase/client/OperationWithAttributes.html" title="class in org.apache.hadoop.hbase.client">org.apache.hadoop.hbase.client.OperationWithAttributes</a></li>
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<li><a href="../../../../../org/apache/hadoop/hbase/client/Mutation.html" title="class in org.apache.hadoop.hbase.client">org.apache.hadoop.hbase.client.Mutation</a></li>
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<li>org.apache.hadoop.hbase.client.Increment</li>
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<dt>All Implemented Interfaces:</dt>
<dd><a href="../../../../../org/apache/hadoop/hbase/CellScannable.html" title="interface in org.apache.hadoop.hbase">CellScannable</a>, <a href="../../../../../org/apache/hadoop/hbase/client/Attributes.html" title="interface in org.apache.hadoop.hbase.client">Attributes</a>, <a href="../../../../../org/apache/hadoop/hbase/client/Row.html" title="interface in org.apache.hadoop.hbase.client">Row</a>, <a href="../../../../../org/apache/hadoop/hbase/io/HeapSize.html" title="interface in org.apache.hadoop.hbase.io">HeapSize</a></dd>
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<pre>@InterfaceAudience.Public
public class <a href="../../../../../src-html/org/apache/hadoop/hbase/client/Increment.html#line.51">Increment</a>
extends <a href="../../../../../org/apache/hadoop/hbase/client/Mutation.html" title="class in org.apache.hadoop.hbase.client">Mutation</a></pre>
<div class="block">Used to perform Increment operations on a single row.
<p>
This operation ensures atomicity to readers. Increments are done
under a single row lock, so write operations to a row are synchronized, and
readers are guaranteed to see this operation fully completed.
<p>
To increment columns of a row, instantiate an Increment object with the row
to increment. At least one column to increment must be specified using the
<a href="../../../../../org/apache/hadoop/hbase/client/Increment.html#addColumn-byte:A-byte:A-long-"><code>addColumn(byte[], byte[], long)</code></a> method.</div>
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<caption><span>Fields</span><span class="tabEnd">&nbsp;</span></caption>
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<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>private static int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/Increment.html#HEAP_OVERHEAD">HEAP_OVERHEAD</a></span></code>&nbsp;</td>
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<tr class="rowColor">
<td class="colFirst"><code>private <a href="../../../../../org/apache/hadoop/hbase/io/TimeRange.html" title="class in org.apache.hadoop.hbase.io">TimeRange</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/Increment.html#tr">tr</a></span></code>&nbsp;</td>
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<h3>Fields inherited from class&nbsp;org.apache.hadoop.hbase.client.<a href="../../../../../org/apache/hadoop/hbase/client/Mutation.html" title="class in org.apache.hadoop.hbase.client">Mutation</a></h3>
<code><a href="../../../../../org/apache/hadoop/hbase/client/Mutation.html#durability">durability</a>, <a href="../../../../../org/apache/hadoop/hbase/client/Mutation.html#familyMap">familyMap</a>, <a href="../../../../../org/apache/hadoop/hbase/client/Mutation.html#MUTATION_OVERHEAD">MUTATION_OVERHEAD</a>, <a href="../../../../../org/apache/hadoop/hbase/client/Mutation.html#row">row</a>, <a href="../../../../../org/apache/hadoop/hbase/client/Mutation.html#ts">ts</a></code></li>
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<th class="colOne" scope="col">Constructor and Description</th>
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<tr class="altColor">
<td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/Increment.html#Increment-byte:A-">Increment</a></span>(byte[]&nbsp;row)</code>
<div class="block">Create a Increment operation for the specified row.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/Increment.html#Increment-byte:A-int-int-">Increment</a></span>(byte[]&nbsp;row,
int&nbsp;offset,
int&nbsp;length)</code>
<div class="block">Create a Increment operation for the specified row.</div>
</td>
</tr>
<tr class="altColor">
<td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/Increment.html#Increment-byte:A-long-java.util.NavigableMap-">Increment</a></span>(byte[]&nbsp;row,
long&nbsp;ts,
<a href="https://docs.oracle.com/javase/8/docs/api/java/util/NavigableMap.html?is-external=true" title="class or interface in java.util">NavigableMap</a>&lt;byte[],<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/Cell.html" title="interface in org.apache.hadoop.hbase">Cell</a>&gt;&gt;&nbsp;familyMap)</code>
<div class="block">Construct the Increment with user defined data.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/Increment.html#Increment-org.apache.hadoop.hbase.client.Increment-">Increment</a></span>(<a href="../../../../../org/apache/hadoop/hbase/client/Increment.html" title="class in org.apache.hadoop.hbase.client">Increment</a>&nbsp;incrementToCopy)</code>
<div class="block">Copy constructor</div>
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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="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>
<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><a href="../../../../../org/apache/hadoop/hbase/client/Increment.html" title="class in org.apache.hadoop.hbase.client">Increment</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/Increment.html#add-org.apache.hadoop.hbase.Cell-">add</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">Add the specified KeyValue to this operation.</div>
</td>
</tr>
<tr id="i1" class="rowColor">
<td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/client/Increment.html" title="class in org.apache.hadoop.hbase.client">Increment</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/Increment.html#addColumn-byte:A-byte:A-long-">addColumn</a></span>(byte[]&nbsp;family,
byte[]&nbsp;qualifier,
long&nbsp;amount)</code>
<div class="block">Increment the column from the specific family with the specified qualifier
by the specified amount.</div>
</td>
</tr>
<tr id="i2" class="altColor">
<td class="colFirst"><code>protected long</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/Increment.html#extraHeapSize--">extraHeapSize</a></span>()</code>
<div class="block">Subclasses should override this method to add the heap size of their own fields.</div>
</td>
</tr>
<tr id="i3" class="rowColor">
<td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/CellBuilder.html" title="interface in org.apache.hadoop.hbase">CellBuilder</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/Increment.html#getCellBuilder-org.apache.hadoop.hbase.CellBuilderType-">getCellBuilder</a></span>(<a href="../../../../../org/apache/hadoop/hbase/CellBuilderType.html" title="enum in org.apache.hadoop.hbase">CellBuilderType</a>&nbsp;type)</code>
<div class="block">get a CellBuilder instance that already has relevant Type and Row set.</div>
</td>
</tr>
<tr id="i4" class="altColor">
<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a>&lt;byte[],<a href="https://docs.oracle.com/javase/8/docs/api/java/util/NavigableMap.html?is-external=true" title="class or interface in java.util">NavigableMap</a>&lt;byte[],<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Long.html?is-external=true" title="class or interface in java.lang">Long</a>&gt;&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/Increment.html#getFamilyMapOfLongs--">getFamilyMapOfLongs</a></span>()</code>
<div class="block">Before 0.95, when you called Increment#getFamilyMap(), you got back
a map of families to a list of Longs.</div>
</td>
</tr>
<tr id="i5" class="rowColor">
<td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/io/TimeRange.html" title="class in org.apache.hadoop.hbase.io">TimeRange</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/Increment.html#getTimeRange--">getTimeRange</a></span>()</code>
<div class="block">Gets the TimeRange used for this increment.</div>
</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/client/Increment.html#hasFamilies--">hasFamilies</a></span>()</code>
<div class="block">Method for checking if any families have been inserted into this Increment</div>
</td>
</tr>
<tr id="i7" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/Increment.html#isReturnResults--">isReturnResults</a></span>()</code>&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/client/Increment.html#numFamilies--">numFamilies</a></span>()</code>
<div class="block">Method for retrieving the number of families to increment from</div>
</td>
</tr>
<tr id="i9" class="rowColor">
<td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/client/Increment.html" title="class in org.apache.hadoop.hbase.client">Increment</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/Increment.html#setACL-java.util.Map-">setACL</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a>&lt;<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>,<a href="../../../../../org/apache/hadoop/hbase/security/access/Permission.html" title="class in org.apache.hadoop.hbase.security.access">Permission</a>&gt;&nbsp;perms)</code>&nbsp;</td>
</tr>
<tr id="i10" class="altColor">
<td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/client/Increment.html" title="class in org.apache.hadoop.hbase.client">Increment</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/Increment.html#setACL-java.lang.String-org.apache.hadoop.hbase.security.access.Permission-">setACL</a></span>(<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>&nbsp;user,
<a href="../../../../../org/apache/hadoop/hbase/security/access/Permission.html" title="class in org.apache.hadoop.hbase.security.access">Permission</a>&nbsp;perms)</code>&nbsp;</td>
</tr>
<tr id="i11" class="rowColor">
<td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/client/Increment.html" title="class in org.apache.hadoop.hbase.client">Increment</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/Increment.html#setAttribute-java.lang.String-byte:A-">setAttribute</a></span>(<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>&nbsp;name,
byte[]&nbsp;value)</code>
<div class="block">Sets an attribute.</div>
</td>
</tr>
<tr id="i12" class="altColor">
<td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/client/Increment.html" title="class in org.apache.hadoop.hbase.client">Increment</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/Increment.html#setCellVisibility-org.apache.hadoop.hbase.security.visibility.CellVisibility-">setCellVisibility</a></span>(<a href="../../../../../org/apache/hadoop/hbase/security/visibility/CellVisibility.html" title="class in org.apache.hadoop.hbase.security.visibility">CellVisibility</a>&nbsp;expression)</code>
<div class="block">Sets the visibility expression associated with cells in this Mutation.</div>
</td>
</tr>
<tr id="i13" class="rowColor">
<td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/client/Increment.html" title="class in org.apache.hadoop.hbase.client">Increment</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/Increment.html#setClusterIds-java.util.List-">setClusterIds</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/util/UUID.html?is-external=true" title="class or interface in java.util">UUID</a>&gt;&nbsp;clusterIds)</code>
<div class="block">Marks that the clusters with the given clusterIds have consumed the mutation</div>
</td>
</tr>
<tr id="i14" class="altColor">
<td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/client/Increment.html" title="class in org.apache.hadoop.hbase.client">Increment</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/Increment.html#setDurability-org.apache.hadoop.hbase.client.Durability-">setDurability</a></span>(<a href="../../../../../org/apache/hadoop/hbase/client/Durability.html" title="enum in org.apache.hadoop.hbase.client">Durability</a>&nbsp;d)</code>
<div class="block">Set the durability for this mutation</div>
</td>
</tr>
<tr id="i15" class="rowColor">
<td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/client/Increment.html" title="class in org.apache.hadoop.hbase.client">Increment</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/Increment.html#setId-java.lang.String-">setId</a></span>(<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>&nbsp;id)</code>
<div class="block">This method allows you to set an identifier on an operation.</div>
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<tr id="i16" class="altColor">
<td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/client/Increment.html" title="class in org.apache.hadoop.hbase.client">Increment</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/Increment.html#setPriority-int-">setPriority</a></span>(int&nbsp;priority)</code>&nbsp;</td>
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<tr id="i17" class="rowColor">
<td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/client/Increment.html" title="class in org.apache.hadoop.hbase.client">Increment</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/Increment.html#setReturnResults-boolean-">setReturnResults</a></span>(boolean&nbsp;returnResults)</code>&nbsp;</td>
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<tr id="i18" class="altColor">
<td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/client/Increment.html" title="class in org.apache.hadoop.hbase.client">Increment</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/Increment.html#setTimeRange-long-long-">setTimeRange</a></span>(long&nbsp;minStamp,
long&nbsp;maxStamp)</code>
<div class="block">Sets the TimeRange to be used on the Get for this increment.</div>
</td>
</tr>
<tr id="i19" class="rowColor">
<td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/client/Increment.html" title="class in org.apache.hadoop.hbase.client">Increment</a></code></td>
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<pre>public&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/Increment.html#line.61">Increment</a>(byte[]&nbsp;row)</pre>
<div class="block">Create a Increment operation for the specified row.
<p>
At least one column must be incremented.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>row</code> - row key (we will make a copy of this).</dd>
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<pre>public&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/Increment.html#line.71">Increment</a>(byte[]&nbsp;row,
int&nbsp;offset,
int&nbsp;length)</pre>
<div class="block">Create a Increment operation for the specified row.
<p>
At least one column must be incremented.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>row</code> - row key (we will make a copy of this).</dd>
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<pre>public&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/Increment.html#line.79">Increment</a>(<a href="../../../../../org/apache/hadoop/hbase/client/Increment.html" title="class in org.apache.hadoop.hbase.client">Increment</a>&nbsp;incrementToCopy)</pre>
<div class="block">Copy constructor</div>
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<dt><span class="paramLabel">Parameters:</span></dt>
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<pre>public&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/Increment.html#line.92">Increment</a>(byte[]&nbsp;row,
long&nbsp;ts,
<a href="https://docs.oracle.com/javase/8/docs/api/java/util/NavigableMap.html?is-external=true" title="class or interface in java.util">NavigableMap</a>&lt;byte[],<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/Cell.html" title="interface in org.apache.hadoop.hbase">Cell</a>&gt;&gt;&nbsp;familyMap)</pre>
<div class="block">Construct the Increment with user defined data. NOTED:
1) all cells in the familyMap must have the Type.Put
2) the row of each cell must be same with passed row.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>row</code> - row. CAN'T be null</dd>
<dd><code>ts</code> - timestamp</dd>
<dd><code>familyMap</code> - the map to collect all cells internally. CAN'T be null</dd>
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<h4>add</h4>
<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/client/Increment.html" title="class in org.apache.hadoop.hbase.client">Increment</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/Increment.html#line.102">add</a>(<a href="../../../../../org/apache/hadoop/hbase/Cell.html" title="interface in org.apache.hadoop.hbase">Cell</a>&nbsp;cell)
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<div class="block">Add the specified KeyValue to this operation.</div>
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<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../org/apache/hadoop/hbase/client/Mutation.html#add-org.apache.hadoop.hbase.Cell-">add</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Mutation.html" title="class in org.apache.hadoop.hbase.client">Mutation</a></code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>cell</code> - individual Cell</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>this</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> - e</dd>
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<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/client/Increment.html" title="class in org.apache.hadoop.hbase.client">Increment</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/Increment.html#line.117">addColumn</a>(byte[]&nbsp;family,
byte[]&nbsp;qualifier,
long&nbsp;amount)</pre>
<div class="block">Increment the column from the specific family with the specified qualifier
by the specified amount.
<p>
Overrides previous calls to addColumn for this family and qualifier.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>family</code> - family name</dd>
<dd><code>qualifier</code> - column qualifier</dd>
<dd><code>amount</code> - amount to increment by</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the Increment object</dd>
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<h4>getTimeRange</h4>
<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/io/TimeRange.html" title="class in org.apache.hadoop.hbase.io">TimeRange</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/Increment.html#line.131">getTimeRange</a>()</pre>
<div class="block">Gets the TimeRange used for this increment.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>TimeRange</dd>
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<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/client/Increment.html" title="class in org.apache.hadoop.hbase.client">Increment</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/Increment.html#line.151">setTimeRange</a>(long&nbsp;minStamp,
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<div class="block">Sets the TimeRange to be used on the Get for this increment.
<p>
This is useful for when you have counters that only last for specific
periods of time (ie. counters that are partitioned by time). By setting
the range of valid times for this increment, you can potentially gain
some performance with a more optimal Get operation.
Be careful adding the time range to this class as you will update the old cell if the
time range doesn't include the latest cells.
<p>
This range is used as [minStamp, maxStamp).</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>minStamp</code> - minimum timestamp value, inclusive</dd>
<dd><code>maxStamp</code> - maximum timestamp value, exclusive</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>this</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> - if invalid time range</dd>
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<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/client/Increment.html" title="class in org.apache.hadoop.hbase.client">Increment</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/Increment.html#line.157">setTimestamp</a>(long&nbsp;timestamp)</pre>
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<div class="block">Set the timestamp of the delete.</div>
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<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
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<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/client/Increment.html" title="class in org.apache.hadoop.hbase.client">Increment</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/Increment.html#line.168">setReturnResults</a>(boolean&nbsp;returnResults)</pre>
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<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>returnResults</code> - True (default) if the increment operation should return the results. A
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<div class="block">Method for retrieving the number of families to increment from</div>
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<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../org/apache/hadoop/hbase/client/Mutation.html#numFamilies--">numFamilies</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Mutation.html" title="class in org.apache.hadoop.hbase.client">Mutation</a></code></dd>
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<div class="block">Method for checking if any families have been inserted into this Increment</div>
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<div class="block">Before 0.95, when you called Increment#getFamilyMap(), you got back
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old behavior.</div>
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<dt><span class="returnLabel">Returns:</span></dt>
<dd>Map of families to a Map of qualifiers and their Long increments.</dd>
<dt><span class="simpleTagLabel">Since:</span></dt>
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<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../org/apache/hadoop/hbase/client/Operation.html#toString--">toString</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Operation.html" title="class in org.apache.hadoop.hbase.client">Operation</a></code></dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>String</dd>
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<pre>protected&nbsp;long&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/Increment.html#line.267">extraHeapSize</a>()</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Mutation.html#extraHeapSize--">Mutation</a></code></span></div>
<div class="block">Subclasses should override this method to add the heap size of their own fields.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../org/apache/hadoop/hbase/client/Mutation.html#extraHeapSize--">extraHeapSize</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Mutation.html" title="class in org.apache.hadoop.hbase.client">Mutation</a></code></dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the heap size to add (will be aligned).</dd>
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<h4>setAttribute</h4>
<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/client/Increment.html" title="class in org.apache.hadoop.hbase.client">Increment</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/Increment.html#line.272">setAttribute</a>(<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>&nbsp;name,
byte[]&nbsp;value)</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Attributes.html#setAttribute-java.lang.String-byte:A-">Attributes</a></code></span></div>
<div class="block">Sets an attribute.
In case value = null attribute is removed from the attributes map.
Attribute names starting with _ indicate system attributes.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../org/apache/hadoop/hbase/client/Attributes.html#setAttribute-java.lang.String-byte:A-">setAttribute</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Attributes.html" title="interface in org.apache.hadoop.hbase.client">Attributes</a></code></dd>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../org/apache/hadoop/hbase/client/OperationWithAttributes.html#setAttribute-java.lang.String-byte:A-">setAttribute</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/OperationWithAttributes.html" title="class in org.apache.hadoop.hbase.client">OperationWithAttributes</a></code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>name</code> - attribute name</dd>
<dd><code>value</code> - attribute value</dd>
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<h4>setId</h4>
<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/client/Increment.html" title="class in org.apache.hadoop.hbase.client">Increment</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/Increment.html#line.277">setId</a>(<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>&nbsp;id)</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/OperationWithAttributes.html#setId-java.lang.String-">OperationWithAttributes</a></code></span></div>
<div class="block">This method allows you to set an identifier on an operation. The original
motivation for this was to allow the identifier to be used in slow query
logging, but this could obviously be useful in other places. One use of
this could be to put a class.method identifier in here to see where the
slow query is coming from.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../org/apache/hadoop/hbase/client/OperationWithAttributes.html#setId-java.lang.String-">setId</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/OperationWithAttributes.html" title="class in org.apache.hadoop.hbase.client">OperationWithAttributes</a></code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>id</code> - id to set for the scan</dd>
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<h4>setDurability</h4>
<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/client/Increment.html" title="class in org.apache.hadoop.hbase.client">Increment</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/Increment.html#line.282">setDurability</a>(<a href="../../../../../org/apache/hadoop/hbase/client/Durability.html" title="enum in org.apache.hadoop.hbase.client">Durability</a>&nbsp;d)</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Mutation.html#setDurability-org.apache.hadoop.hbase.client.Durability-">Mutation</a></code></span></div>
<div class="block">Set the durability for this mutation</div>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../org/apache/hadoop/hbase/client/Mutation.html#setDurability-org.apache.hadoop.hbase.client.Durability-">setDurability</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Mutation.html" title="class in org.apache.hadoop.hbase.client">Mutation</a></code></dd>
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<h4>setClusterIds</h4>
<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/client/Increment.html" title="class in org.apache.hadoop.hbase.client">Increment</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/Increment.html#line.287">setClusterIds</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/util/UUID.html?is-external=true" title="class or interface in java.util">UUID</a>&gt;&nbsp;clusterIds)</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Mutation.html#setClusterIds-java.util.List-">Mutation</a></code></span></div>
<div class="block">Marks that the clusters with the given clusterIds have consumed the mutation</div>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../org/apache/hadoop/hbase/client/Mutation.html#setClusterIds-java.util.List-">setClusterIds</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Mutation.html" title="class in org.apache.hadoop.hbase.client">Mutation</a></code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>clusterIds</code> - of the clusters that have consumed the mutation</dd>
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<h4>setCellVisibility</h4>
<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/client/Increment.html" title="class in org.apache.hadoop.hbase.client">Increment</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/Increment.html#line.292">setCellVisibility</a>(<a href="../../../../../org/apache/hadoop/hbase/security/visibility/CellVisibility.html" title="class in org.apache.hadoop.hbase.security.visibility">CellVisibility</a>&nbsp;expression)</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Mutation.html#setCellVisibility-org.apache.hadoop.hbase.security.visibility.CellVisibility-">Mutation</a></code></span></div>
<div class="block">Sets the visibility expression associated with cells in this Mutation.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../org/apache/hadoop/hbase/client/Mutation.html#setCellVisibility-org.apache.hadoop.hbase.security.visibility.CellVisibility-">setCellVisibility</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Mutation.html" title="class in org.apache.hadoop.hbase.client">Mutation</a></code></dd>
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<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/client/Increment.html" title="class in org.apache.hadoop.hbase.client">Increment</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/Increment.html#line.297">setACL</a>(<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>&nbsp;user,
<a href="../../../../../org/apache/hadoop/hbase/security/access/Permission.html" title="class in org.apache.hadoop.hbase.security.access">Permission</a>&nbsp;perms)</pre>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../org/apache/hadoop/hbase/client/Mutation.html#setACL-java.lang.String-org.apache.hadoop.hbase.security.access.Permission-">setACL</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Mutation.html" title="class in org.apache.hadoop.hbase.client">Mutation</a></code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>user</code> - User short name</dd>
<dd><code>perms</code> - Permissions for the user</dd>
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<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/client/Increment.html" title="class in org.apache.hadoop.hbase.client">Increment</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/Increment.html#line.302">setACL</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a>&lt;<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>,<a href="../../../../../org/apache/hadoop/hbase/security/access/Permission.html" title="class in org.apache.hadoop.hbase.security.access">Permission</a>&gt;&nbsp;perms)</pre>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../org/apache/hadoop/hbase/client/Mutation.html#setACL-java.util.Map-">setACL</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Mutation.html" title="class in org.apache.hadoop.hbase.client">Mutation</a></code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>perms</code> - A map of permissions for a user or users</dd>
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<h4>setTTL</h4>
<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/client/Increment.html" title="class in org.apache.hadoop.hbase.client">Increment</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/Increment.html#line.307">setTTL</a>(long&nbsp;ttl)</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Mutation.html#setTTL-long-">Mutation</a></code></span></div>
<div class="block">Set the TTL desired for the result of the mutation, in milliseconds.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../org/apache/hadoop/hbase/client/Mutation.html#setTTL-long-">setTTL</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Mutation.html" title="class in org.apache.hadoop.hbase.client">Mutation</a></code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>ttl</code> - the TTL desired for the result of the mutation, in milliseconds</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>this</dd>
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<h4>setPriority</h4>
<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/client/Increment.html" title="class in org.apache.hadoop.hbase.client">Increment</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/Increment.html#line.312">setPriority</a>(int&nbsp;priority)</pre>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../org/apache/hadoop/hbase/client/OperationWithAttributes.html#setPriority-int-">setPriority</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/OperationWithAttributes.html" title="class in org.apache.hadoop.hbase.client">OperationWithAttributes</a></code></dd>
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<h4>getCellBuilder</h4>
<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/CellBuilder.html" title="interface in org.apache.hadoop.hbase">CellBuilder</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/Increment.html#line.317">getCellBuilder</a>(<a href="../../../../../org/apache/hadoop/hbase/CellBuilderType.html" title="enum in org.apache.hadoop.hbase">CellBuilderType</a>&nbsp;type)</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Mutation.html#getCellBuilder-org.apache.hadoop.hbase.CellBuilderType-">Mutation</a></code></span></div>
<div class="block">get a CellBuilder instance that already has relevant Type and Row set.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../org/apache/hadoop/hbase/client/Mutation.html#getCellBuilder-org.apache.hadoop.hbase.CellBuilderType-">getCellBuilder</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Mutation.html" title="class in org.apache.hadoop.hbase.client">Mutation</a></code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>type</code> - e.g CellBuilderType.SHALLOW_COPY</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>CellBuilder which already has relevant Type and Row set.</dd>
</dl>
</li>
</ul>
</li>
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