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 <h2 title="Class ImmutableScan" class="title">Class ImmutableScan</h2>
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 <td class="colFirst"><code>private <a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a></code></td>
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 <td class="colFirst"><code>byte[]</code></td>
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 <div class="block">Gets an attribute</div>
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 <tr id="i6" class="altColor">
 <td class="colFirst"><code>long</code></td>
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 <td class="colFirst"><code>boolean</code></td>
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 <div class="block">Get whether blocks should be cached for this Scan.</div>
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 <td class="colFirst"><code>int</code></td>
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 <td class="colFirst"><code>byte[][]</code></td>
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 <td class="colFirst"><code>int</code></td>
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 <tr id="i22" class="altColor">
 <td class="colFirst"><code>long</code></td>
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 <td class="colFirst"><code>int</code></td>
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 <tr id="i42" class="altColor">
 <td class="colFirst"><code>boolean</code></td>
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 <tr id="i43" class="rowColor">
 <td class="colFirst"><code>int</code></td>
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 <tr id="i44" class="altColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/ImmutableScan.html#readAllVersions--">readAllVersions</a></span>()</code>
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 <tr id="i45" class="rowColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a></code></td>
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 <tr id="i46" class="altColor">
 <td class="colFirst"><code>(package private) <a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a></code></td>
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 <tr id="i47" class="rowColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a></code></td>
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 <tr id="i48" class="altColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/ImmutableScan.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,
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 <tr id="i49" class="rowColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a></code></td>
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 <tr id="i50" class="altColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/ImmutableScan.html#setAsyncPrefetch-boolean-">setAsyncPrefetch</a></span>(boolean&nbsp;asyncPrefetch)</code>
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 <tr id="i51" class="rowColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a></code></td>
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 <tr id="i52" class="altColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a></code></td>
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 <tr id="i53" class="rowColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/ImmutableScan.html#setBatch-int-">setBatch</a></span>(int&nbsp;batch)</code>
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 <tr id="i54" class="altColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a></code></td>
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 <tr id="i55" class="rowColor">
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 <tr id="i56" class="altColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a></code></td>
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 <tr id="i57" class="rowColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/ImmutableScan.html#setConsistency-org.apache.hadoop.hbase.client.Consistency-">setConsistency</a></span>(<a href="../../../../../org/apache/hadoop/hbase/client/Consistency.html" title="enum in org.apache.hadoop.hbase.client">Consistency</a>&nbsp;consistency)</code>
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 <tr id="i58" class="altColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a></code></td>
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 <tr id="i59" class="rowColor">
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 <tr id="i67" class="rowColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a></code></td>
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 <tr id="i68" class="altColor">
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 <tr id="i71" class="rowColor">
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 <tr id="i74" class="altColor">
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 <tr id="i76" class="altColor">
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 <div class="block">Get versions of columns only within the specified timestamp range,
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 <dl>
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 <dd><code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html#readAllVersions--">readAllVersions</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a></code></dd>
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 <dt><span class="paramLabel">Parameters:</span></dt>
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 <dd><code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html#setRowOffsetPerColumnFamily-int-">setRowOffsetPerColumnFamily</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a></code></dd>
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 <dd><code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html#setCaching-int-">setCaching</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a></code></dd>
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 <dl>
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 <dd><code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html#setMaxResultSize-long-">setMaxResultSize</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a></code></dd>
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 <div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Query.html#setFilter-org.apache.hadoop.hbase.filter.Filter-">Query</a></code></span></div>
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 <dl>
 <dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
 <dd><code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html#setFilter-org.apache.hadoop.hbase.filter.Filter-">setFilter</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a></code></dd>
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 <dd><code>filter</code> - filter to run on the server</dd>
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 <pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/ImmutableScan.html#line.148">setFamilyMap</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;byte[],<a href="https://docs.oracle.com/javase/8/docs/api/java/util/NavigableSet.html?is-external=true" title="class or interface in java.util">NavigableSet</a>&lt;byte[]&gt;&gt;&nbsp;familyMap)</pre>
 <div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html#setFamilyMap-java.util.Map-">Scan</a></code></span></div>
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 <dl>
 <dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
 <dd><code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html#setFamilyMap-java.util.Map-">setFamilyMap</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a></code></dd>
 <dt><span class="paramLabel">Parameters:</span></dt>
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 <pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/ImmutableScan.html#line.153">setCacheBlocks</a>(boolean&nbsp;cacheBlocks)</pre>
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 <div class="block">Set whether blocks should be cached for this Scan.
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 <dl>
 <dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
 <dd><code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html#setCacheBlocks-boolean-">setCacheBlocks</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a></code></dd>
 <dt><span class="paramLabel">Parameters:</span></dt>
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 <dl>
 <dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
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 <dt><span class="paramLabel">Parameters:</span></dt>
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 <dt><span class="returnLabel">Returns:</span></dt>
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 <dl>
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 <dd><code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html#setAllowPartialResults-boolean-">setAllowPartialResults</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a></code></dd>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>this</dd>
 <dt><span class="seeLabel">See Also:</span></dt>
 <dd><a href="../../../../../org/apache/hadoop/hbase/client/Result.html#mayHaveMoreCellsInRow--"><code>Result.mayHaveMoreCellsInRow()</code></a>,
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 <dl>
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 <dl>
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 <dd><code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html#setRaw-boolean-">setRaw</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a></code></dd>
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 <dd><code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html#setAttribute-java.lang.String-byte:A-">setAttribute</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a></code></dd>
 <dt><span class="paramLabel">Parameters:</span></dt>
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 <dd><code>value</code> - attribute value</dd>
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 <pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/ImmutableScan.html#line.186">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
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 <dl>
 <dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
 <dd><code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html#setId-java.lang.String-">setId</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a></code></dd>
 <dt><span class="paramLabel">Parameters:</span></dt>
 <dd><code>id</code> - id to set for the scan</dd>
 </dl>
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 <pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/ImmutableScan.html#line.191">setAuthorizations</a>(<a href="../../../../../org/apache/hadoop/hbase/security/visibility/Authorizations.html" title="class in org.apache.hadoop.hbase.security.visibility">Authorizations</a>&nbsp;authorizations)</pre>
 <div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Query.html#setAuthorizations-org.apache.hadoop.hbase.security.visibility.Authorizations-">Query</a></code></span></div>
 <div class="block">Sets the authorizations to be used by this Query</div>
 <dl>
 <dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
 <dd><code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html#setAuthorizations-org.apache.hadoop.hbase.security.visibility.Authorizations-">setAuthorizations</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a></code></dd>
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 <dd><code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html#setACL-java.util.Map-">setACL</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</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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 <dl>
 <dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
 <dd><code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.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/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</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/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/ImmutableScan.html#line.207">setConsistency</a>(<a href="../../../../../org/apache/hadoop/hbase/client/Consistency.html" title="enum in org.apache.hadoop.hbase.client">Consistency</a>&nbsp;consistency)</pre>
 <div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Query.html#setConsistency-org.apache.hadoop.hbase.client.Consistency-">Query</a></code></span></div>
 <div class="block">Sets the consistency level for this operation</div>
 <dl>
 <dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
 <dd><code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html#setConsistency-org.apache.hadoop.hbase.client.Consistency-">setConsistency</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a></code></dd>
 <dt><span class="paramLabel">Parameters:</span></dt>
 <dd><code>consistency</code> - the consistency level</dd>
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 <pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/ImmutableScan.html#line.213">setReplicaId</a>(int&nbsp;id)</pre>
 <div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Query.html#setReplicaId-int-">Query</a></code></span></div>
 <div class="block">Specify region replica id where Query will fetch data from. Use this together with
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 <dl>
 <dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
 <dd><code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html#setReplicaId-int-">setReplicaId</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a></code></dd>
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 <pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/ImmutableScan.html#line.218">setIsolationLevel</a>(<a href="../../../../../org/apache/hadoop/hbase/client/IsolationLevel.html" title="enum in org.apache.hadoop.hbase.client">IsolationLevel</a>&nbsp;level)</pre>
 <div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Query.html#setIsolationLevel-org.apache.hadoop.hbase.client.IsolationLevel-">Query</a></code></span></div>
 <div class="block">Set the isolation level for this query. If the
  isolation level is set to READ_UNCOMMITTED, then
  this query will return data from committed and
  uncommitted transactions. If the isolation level
  is set to READ_COMMITTED, then this query will return
  data from committed transactions only. If a isolation
  level is not explicitly set on a Query, then it
  is assumed to be READ_COMMITTED.</div>
 <dl>
 <dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
 <dd><code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html#setIsolationLevel-org.apache.hadoop.hbase.client.IsolationLevel-">setIsolationLevel</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a></code></dd>
 <dt><span class="paramLabel">Parameters:</span></dt>
 <dd><code>level</code> - IsolationLevel for this query</dd>
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 <dd><code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html#setPriority-int-">setPriority</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a></code></dd>
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 <pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/ImmutableScan.html#line.229">setScanMetricsEnabled</a>(boolean&nbsp;enabled)</pre>
 <div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html#setScanMetricsEnabled-boolean-">Scan</a></code></span></div>
 <div class="block">Enable collection of <a href="../../../../../org/apache/hadoop/hbase/client/metrics/ScanMetrics.html" title="class in org.apache.hadoop.hbase.client.metrics"><code>ScanMetrics</code></a>. For advanced users.</div>
 <dl>
 <dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
 <dd><code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html#setScanMetricsEnabled-boolean-">setScanMetricsEnabled</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a></code></dd>
 <dt><span class="paramLabel">Parameters:</span></dt>
 <dd><code>enabled</code> - Set to true to enable accumulating scan metrics</dd>
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 <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;<a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/ImmutableScan.html#line.236">setAsyncPrefetch</a>(boolean&nbsp;asyncPrefetch)</pre>
 <div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
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 <dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
 <dd><code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html#setAsyncPrefetch-boolean-">setAsyncPrefetch</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a></code></dd>
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 <h4>setLimit</h4>
 <pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/ImmutableScan.html#line.242">setLimit</a>(int&nbsp;limit)</pre>
 <div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html#setLimit-int-">Scan</a></code></span></div>
 <div class="block">Set the limit of rows for this scan. We will terminate the scan if the number of returned rows
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  <p>
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 <dl>
 <dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
 <dd><code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html#setLimit-int-">setLimit</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a></code></dd>
 <dt><span class="paramLabel">Parameters:</span></dt>
 <dd><code>limit</code> - the limit of rows for this scan</dd>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>this</dd>
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 <h4>setOneRowLimit</h4>
 <pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/ImmutableScan.html#line.247">setOneRowLimit</a>()</pre>
 <div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html#setOneRowLimit--">Scan</a></code></span></div>
 <div class="block">Call this when you only want to get one row. It will set <code>limit</code> to <code>1</code>, and also
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 <dl>
 <dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
 <dd><code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html#setOneRowLimit--">setOneRowLimit</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a></code></dd>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>this</dd>
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 <pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/ImmutableScan.html#line.253">setReadType</a>(<a href="../../../../../org/apache/hadoop/hbase/client/Scan.ReadType.html" title="enum in org.apache.hadoop.hbase.client">Scan.ReadType</a>&nbsp;readType)</pre>
 <div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html#setReadType-org.apache.hadoop.hbase.client.Scan.ReadType-">Scan</a></code></span></div>
 <div class="block">Set the read type for this scan.
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 <dl>
 <dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
 <dd><code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html#setReadType-org.apache.hadoop.hbase.client.Scan.ReadType-">setReadType</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a></code></dd>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>this</dd>
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 <h4>setMvccReadPoint</h4>
 <pre><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/ImmutableScan.html#line.258">setMvccReadPoint</a>(long&nbsp;mvccReadPoint)</pre>
 <div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html#setMvccReadPoint-long-">Scan</a></code></span></div>
 <div class="block">Set the mvcc read point used to open a scanner.</div>
 <dl>
 <dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
 <dd><code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html#setMvccReadPoint-long-">setMvccReadPoint</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a></code></dd>
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 <h4>resetMvccReadPoint</h4>
 <pre><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/ImmutableScan.html#line.264">resetMvccReadPoint</a>()</pre>
 <div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html#resetMvccReadPoint--">Scan</a></code></span></div>
 <div class="block">Set the mvcc read point to -1 which means do not use it.</div>
 <dl>
 <dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
 <dd><code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html#resetMvccReadPoint--">resetMvccReadPoint</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a></code></dd>
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 <h4>setNeedCursorResult</h4>
 <pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/ImmutableScan.html#line.270">setNeedCursorResult</a>(boolean&nbsp;needCursorResult)</pre>
 <div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html#setNeedCursorResult-boolean-">Scan</a></code></span></div>
 <div class="block">When the server is slow or we scan a table with many deleted data or we use a sparse filter,
  the server will response heartbeat to prevent timeout. However the scanner will return a Result
  only when client can do it. So if there are many heartbeats, the blocking time on
  ResultScanner#next() may be very long, which is not friendly to online services.

  Set this to true then you can get a special Result whose #isCursor() returns true and is not
  contains any real data. It only tells you where the server has scanned. You can call next
  to continue scanning or open a new scanner with this row key as start row whenever you want.

  Users can get a cursor when and only when there is a response from the server but we can not
  return a Result to users, for example, this response is a heartbeat or there are partial cells
  but users do not allow partial result.

  Now the cursor is in row level which means the special Result will only contains a row key.
  <a href="../../../../../org/apache/hadoop/hbase/client/Result.html#isCursor--"><code>Result.isCursor()</code></a>
  <a href="../../../../../org/apache/hadoop/hbase/client/Result.html#getCursor--"><code>Result.getCursor()</code></a>
  <a href="../../../../../org/apache/hadoop/hbase/client/Cursor.html" title="class in org.apache.hadoop.hbase.client"><code>Cursor</code></a></div>
 <dl>
 <dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
 <dd><code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html#setNeedCursorResult-boolean-">setNeedCursorResult</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a></code></dd>
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 <pre>public&nbsp;long&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/ImmutableScan.html#line.276">getMaxResultSize</a>()</pre>
 <dl>
 <dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
 <dd><code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html#getMaxResultSize--">getMaxResultSize</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a></code></dd>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>the maximum result size in bytes. See <a href="../../../../../org/apache/hadoop/hbase/client/Scan.html#setMaxResultSize-long-"><code>Scan.setMaxResultSize(long)</code></a></dd>
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