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<div class="subTitle">org.apache.hadoop.hbase.client</div>
<h2 title="Interface AsyncTable" class="title">Interface AsyncTable&lt;C extends <a href="../../../../../org/apache/hadoop/hbase/client/ScanResultConsumerBase.html" title="interface in org.apache.hadoop.hbase.client">ScanResultConsumerBase</a>&gt;</h2>
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<dd><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTableImpl.html" title="class in org.apache.hadoop.hbase.client">AsyncTableImpl</a>, <a href="../../../../../org/apache/hadoop/hbase/client/RawAsyncTableImpl.html" title="class in org.apache.hadoop.hbase.client">RawAsyncTableImpl</a></dd>
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<pre>@InterfaceAudience.Public
public interface <a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncTable.html#line.50">AsyncTable</a>&lt;C extends <a href="../../../../../org/apache/hadoop/hbase/client/ScanResultConsumerBase.html" title="interface in org.apache.hadoop.hbase.client">ScanResultConsumerBase</a>&gt;</pre>
<div class="block">The interface for asynchronous version of Table. Obtain an instance from a
<a href="../../../../../org/apache/hadoop/hbase/client/AsyncConnection.html" title="interface in org.apache.hadoop.hbase.client"><code>AsyncConnection</code></a>.
<p>
The implementation is required to be thread safe.
<p>
Usually the implementation will not throw any exception directly. You need to get the exception
from the returned <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent"><code>CompletableFuture</code></a>.</div>
<dl>
<dt><span class="simpleTagLabel">Since:</span></dt>
<dd>2.0.0</dd>
</dl>
</li>
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<caption><span>Nested Classes</span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Interface and Description</th>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static interface&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.CheckAndMutateBuilder.html" title="interface in org.apache.hadoop.hbase.client">AsyncTable.CheckAndMutateBuilder</a></span></code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;
<div class="block"><span class="deprecationComment">Since 3.0.0, will be removed in 4.0.0. For internal test use only, do not use it
any more.</span></div>
</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static interface&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.CheckAndMutateWithFilterBuilder.html" title="interface in org.apache.hadoop.hbase.client">AsyncTable.CheckAndMutateWithFilterBuilder</a></span></code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;
<div class="block"><span class="deprecationComment">Since 3.0.0, will be removed in 4.0.0. For internal test use only, do not use it
any more.</span></div>
</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static interface&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.CoprocessorCallback.html" title="interface in org.apache.hadoop.hbase.client">AsyncTable.CoprocessorCallback</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.CoprocessorCallback.html" title="type parameter in AsyncTable.CoprocessorCallback">R</a>&gt;</span></code>
<div class="block">The callback when we want to execute a coprocessor call on a range of regions.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static interface&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.CoprocessorServiceBuilder.html" title="interface in org.apache.hadoop.hbase.client">AsyncTable.CoprocessorServiceBuilder</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.CoprocessorServiceBuilder.html" title="type parameter in AsyncTable.CoprocessorServiceBuilder">S</a>,<a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.CoprocessorServiceBuilder.html" title="type parameter in AsyncTable.CoprocessorServiceBuilder">R</a>&gt;</span></code>
<div class="block">Helper class for sending coprocessorService request that executes a coprocessor call on regions
which are covered by a range.</div>
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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="t3" class="tableTab"><span><a href="javascript:show(4);">Abstract Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t5" class="tableTab"><span><a href="javascript:show(16);">Default 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><a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/client/Result.html" title="class in org.apache.hadoop.hbase.client">Result</a>&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.html#append-org.apache.hadoop.hbase.client.Append-">append</a></span>(<a href="../../../../../org/apache/hadoop/hbase/client/Append.html" title="class in org.apache.hadoop.hbase.client">Append</a>&nbsp;append)</code>
<div class="block">Appends values to one or more columns within a single row.</div>
</td>
</tr>
<tr id="i1" class="rowColor">
<td class="colFirst"><code>&lt;T&gt;&nbsp;<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/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a>&lt;T&gt;&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.html#batch-java.util.List-">batch</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;? extends <a href="../../../../../org/apache/hadoop/hbase/client/Row.html" title="interface in org.apache.hadoop.hbase.client">Row</a>&gt;&nbsp;actions)</code>
<div class="block">Method that does a batch call on Deletes, Gets, Puts, Increments, Appends and RowMutations.</div>
</td>
</tr>
<tr id="i2" class="altColor">
<td class="colFirst"><code>default &lt;T&gt;&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a>&lt;<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;T&gt;&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.html#batchAll-java.util.List-">batchAll</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;? extends <a href="../../../../../org/apache/hadoop/hbase/client/Row.html" title="interface in org.apache.hadoop.hbase.client">Row</a>&gt;&nbsp;actions)</code>
<div class="block">A simple version of batch.</div>
</td>
</tr>
<tr id="i3" class="rowColor">
<td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.CheckAndMutateBuilder.html" title="interface in org.apache.hadoop.hbase.client">AsyncTable.CheckAndMutateBuilder</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.html#checkAndMutate-byte:A-byte:A-">checkAndMutate</a></span>(byte[]&nbsp;row,
byte[]&nbsp;family)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;
<div class="block"><span class="deprecationComment">Since 3.0.0, will be removed in 4.0.0. For internal test use only, do not use it
any more.</span></div>
</div>
</td>
</tr>
<tr id="i4" class="altColor">
<td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.CheckAndMutateWithFilterBuilder.html" title="interface in org.apache.hadoop.hbase.client">AsyncTable.CheckAndMutateWithFilterBuilder</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.html#checkAndMutate-byte:A-org.apache.hadoop.hbase.filter.Filter-">checkAndMutate</a></span>(byte[]&nbsp;row,
<a href="../../../../../org/apache/hadoop/hbase/filter/Filter.html" title="class in org.apache.hadoop.hbase.filter">Filter</a>&nbsp;filter)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;
<div class="block"><span class="deprecationComment">Since 3.0.0, will be removed in 4.0.0. For internal test use only, do not use it
any more.</span></div>
</div>
</td>
</tr>
<tr id="i5" class="rowColor">
<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/client/CheckAndMutateResult.html" title="class in org.apache.hadoop.hbase.client">CheckAndMutateResult</a>&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.html#checkAndMutate-org.apache.hadoop.hbase.client.CheckAndMutate-">checkAndMutate</a></span>(<a href="../../../../../org/apache/hadoop/hbase/client/CheckAndMutate.html" title="class in org.apache.hadoop.hbase.client">CheckAndMutate</a>&nbsp;checkAndMutate)</code>
<div class="block">checkAndMutate that atomically checks if a row matches the specified condition.</div>
</td>
</tr>
<tr id="i6" class="altColor">
<td class="colFirst"><code><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/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/client/CheckAndMutateResult.html" title="class in org.apache.hadoop.hbase.client">CheckAndMutateResult</a>&gt;&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.html#checkAndMutate-java.util.List-">checkAndMutate</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="../../../../../org/apache/hadoop/hbase/client/CheckAndMutate.html" title="class in org.apache.hadoop.hbase.client">CheckAndMutate</a>&gt;&nbsp;checkAndMutates)</code>
<div class="block">Batch version of checkAndMutate.</div>
</td>
</tr>
<tr id="i7" class="rowColor">
<td class="colFirst"><code>default <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a>&lt;<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/client/CheckAndMutateResult.html" title="class in org.apache.hadoop.hbase.client">CheckAndMutateResult</a>&gt;&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.html#checkAndMutateAll-java.util.List-">checkAndMutateAll</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="../../../../../org/apache/hadoop/hbase/client/CheckAndMutate.html" title="class in org.apache.hadoop.hbase.client">CheckAndMutate</a>&gt;&nbsp;checkAndMutates)</code>
<div class="block">A simple version of batch checkAndMutate.</div>
</td>
</tr>
<tr id="i8" class="altColor">
<td class="colFirst"><code>&lt;S,R&gt;&nbsp;<a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.CoprocessorServiceBuilder.html" title="interface in org.apache.hadoop.hbase.client">AsyncTable.CoprocessorServiceBuilder</a>&lt;S,R&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.html#coprocessorService-java.util.function.Function-org.apache.hadoop.hbase.client.ServiceCaller-org.apache.hadoop.hbase.client.AsyncTable.CoprocessorCallback-">coprocessorService</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/function/Function.html?is-external=true" title="class or interface in java.util.function">Function</a>&lt;org.apache.hbase.thirdparty.com.google.protobuf.RpcChannel,S&gt;&nbsp;stubMaker,
<a href="../../../../../org/apache/hadoop/hbase/client/ServiceCaller.html" title="interface in org.apache.hadoop.hbase.client">ServiceCaller</a>&lt;S,R&gt;&nbsp;callable,
<a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.CoprocessorCallback.html" title="interface in org.apache.hadoop.hbase.client">AsyncTable.CoprocessorCallback</a>&lt;R&gt;&nbsp;callback)</code>
<div class="block">Execute a coprocessor call on the regions which are covered by a range.</div>
</td>
</tr>
<tr id="i9" class="rowColor">
<td class="colFirst"><code>&lt;S,R&gt;&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a>&lt;R&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.html#coprocessorService-java.util.function.Function-org.apache.hadoop.hbase.client.ServiceCaller-byte:A-">coprocessorService</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/function/Function.html?is-external=true" title="class or interface in java.util.function">Function</a>&lt;org.apache.hbase.thirdparty.com.google.protobuf.RpcChannel,S&gt;&nbsp;stubMaker,
<a href="../../../../../org/apache/hadoop/hbase/client/ServiceCaller.html" title="interface in org.apache.hadoop.hbase.client">ServiceCaller</a>&lt;S,R&gt;&nbsp;callable,
byte[]&nbsp;row)</code>
<div class="block">Execute the given coprocessor call on the region which contains the given <code>row</code>.</div>
</td>
</tr>
<tr id="i10" class="altColor">
<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Void.html?is-external=true" title="class or interface in java.lang">Void</a>&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.html#delete-org.apache.hadoop.hbase.client.Delete-">delete</a></span>(<a href="../../../../../org/apache/hadoop/hbase/client/Delete.html" title="class in org.apache.hadoop.hbase.client">Delete</a>&nbsp;delete)</code>
<div class="block">Deletes the specified cells/row.</div>
</td>
</tr>
<tr id="i11" class="rowColor">
<td class="colFirst"><code><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/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Void.html?is-external=true" title="class or interface in java.lang">Void</a>&gt;&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.html#delete-java.util.List-">delete</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="../../../../../org/apache/hadoop/hbase/client/Delete.html" title="class in org.apache.hadoop.hbase.client">Delete</a>&gt;&nbsp;deletes)</code>
<div class="block">Deletes the specified cells/rows in bulk.</div>
</td>
</tr>
<tr id="i12" class="altColor">
<td class="colFirst"><code>default <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Void.html?is-external=true" title="class or interface in java.lang">Void</a>&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.html#deleteAll-java.util.List-">deleteAll</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="../../../../../org/apache/hadoop/hbase/client/Delete.html" title="class in org.apache.hadoop.hbase.client">Delete</a>&gt;&nbsp;deletes)</code>
<div class="block">A simple version of batch delete.</div>
</td>
</tr>
<tr id="i13" class="rowColor">
<td class="colFirst"><code>default <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Boolean.html?is-external=true" title="class or interface in java.lang">Boolean</a>&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.html#exists-org.apache.hadoop.hbase.client.Get-">exists</a></span>(<a href="../../../../../org/apache/hadoop/hbase/client/Get.html" title="class in org.apache.hadoop.hbase.client">Get</a>&nbsp;get)</code>
<div class="block">Test for the existence of columns in the table, as specified by the Get.</div>
</td>
</tr>
<tr id="i14" class="altColor">
<td class="colFirst"><code>default <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/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Boolean.html?is-external=true" title="class or interface in java.lang">Boolean</a>&gt;&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.html#exists-java.util.List-">exists</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="../../../../../org/apache/hadoop/hbase/client/Get.html" title="class in org.apache.hadoop.hbase.client">Get</a>&gt;&nbsp;gets)</code>
<div class="block">Test for the existence of columns in the table, as specified by the Gets.</div>
</td>
</tr>
<tr id="i15" class="rowColor">
<td class="colFirst"><code>default <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a>&lt;<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/lang/Boolean.html?is-external=true" title="class or interface in java.lang">Boolean</a>&gt;&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.html#existsAll-java.util.List-">existsAll</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="../../../../../org/apache/hadoop/hbase/client/Get.html" title="class in org.apache.hadoop.hbase.client">Get</a>&gt;&nbsp;gets)</code>
<div class="block">A simple version for batch exists.</div>
</td>
</tr>
<tr id="i16" class="altColor">
<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/client/Result.html" title="class in org.apache.hadoop.hbase.client">Result</a>&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.html#get-org.apache.hadoop.hbase.client.Get-">get</a></span>(<a href="../../../../../org/apache/hadoop/hbase/client/Get.html" title="class in org.apache.hadoop.hbase.client">Get</a>&nbsp;get)</code>
<div class="block">Extracts certain cells from a given row.</div>
</td>
</tr>
<tr id="i17" class="rowColor">
<td class="colFirst"><code><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/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/client/Result.html" title="class in org.apache.hadoop.hbase.client">Result</a>&gt;&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.html#get-java.util.List-">get</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="../../../../../org/apache/hadoop/hbase/client/Get.html" title="class in org.apache.hadoop.hbase.client">Get</a>&gt;&nbsp;gets)</code>
<div class="block">Extracts certain cells from the given rows, in batch.</div>
</td>
</tr>
<tr id="i18" class="altColor">
<td class="colFirst"><code>default <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a>&lt;<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/client/Result.html" title="class in org.apache.hadoop.hbase.client">Result</a>&gt;&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.html#getAll-java.util.List-">getAll</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="../../../../../org/apache/hadoop/hbase/client/Get.html" title="class in org.apache.hadoop.hbase.client">Get</a>&gt;&nbsp;gets)</code>
<div class="block">A simple version for batch get.</div>
</td>
</tr>
<tr id="i19" class="rowColor">
<td class="colFirst"><code>org.apache.hadoop.conf.Configuration</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.html#getConfiguration--">getConfiguration</a></span>()</code>
<div class="block">Returns the <code>Configuration</code> object used by this instance.</div>
</td>
</tr>
<tr id="i20" class="altColor">
<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.html#getDescriptor--">getDescriptor</a></span>()</code>
<div class="block">Gets the <a href="../../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client"><code>TableDescriptor</code></a> for this table.</div>
</td>
</tr>
<tr id="i21" class="rowColor">
<td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.html#getName--">getName</a></span>()</code>
<div class="block">Gets the fully qualified table name instance of this table.</div>
</td>
</tr>
<tr id="i22" class="altColor">
<td class="colFirst"><code>long</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.html#getOperationTimeout-java.util.concurrent.TimeUnit-">getOperationTimeout</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/TimeUnit.html?is-external=true" title="class or interface in java.util.concurrent">TimeUnit</a>&nbsp;unit)</code>
<div class="block">Get timeout of each operation in Table instance.</div>
</td>
</tr>
<tr id="i23" class="rowColor">
<td class="colFirst"><code>long</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.html#getReadRpcTimeout-java.util.concurrent.TimeUnit-">getReadRpcTimeout</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/TimeUnit.html?is-external=true" title="class or interface in java.util.concurrent">TimeUnit</a>&nbsp;unit)</code>
<div class="block">Get timeout of each rpc read request in this Table instance.</div>
</td>
</tr>
<tr id="i24" class="altColor">
<td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTableRegionLocator.html" title="interface in org.apache.hadoop.hbase.client">AsyncTableRegionLocator</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.html#getRegionLocator--">getRegionLocator</a></span>()</code>
<div class="block">Gets the <a href="../../../../../org/apache/hadoop/hbase/client/AsyncTableRegionLocator.html" title="interface in org.apache.hadoop.hbase.client"><code>AsyncTableRegionLocator</code></a> for this table.</div>
</td>
</tr>
<tr id="i25" class="rowColor">
<td class="colFirst"><code>long</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.html#getRpcTimeout-java.util.concurrent.TimeUnit-">getRpcTimeout</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/TimeUnit.html?is-external=true" title="class or interface in java.util.concurrent">TimeUnit</a>&nbsp;unit)</code>
<div class="block">Get timeout of each rpc request in this Table instance.</div>
</td>
</tr>
<tr id="i26" class="altColor">
<td class="colFirst"><code>default <a href="../../../../../org/apache/hadoop/hbase/client/ResultScanner.html" title="interface in org.apache.hadoop.hbase.client">ResultScanner</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.html#getScanner-byte:A-">getScanner</a></span>(byte[]&nbsp;family)</code>
<div class="block">Gets a scanner on the current table for the given family.</div>
</td>
</tr>
<tr id="i27" class="rowColor">
<td class="colFirst"><code>default <a href="../../../../../org/apache/hadoop/hbase/client/ResultScanner.html" title="interface in org.apache.hadoop.hbase.client">ResultScanner</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.html#getScanner-byte:A-byte:A-">getScanner</a></span>(byte[]&nbsp;family,
byte[]&nbsp;qualifier)</code>
<div class="block">Gets a scanner on the current table for the given family and qualifier.</div>
</td>
</tr>
<tr id="i28" class="altColor">
<td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/client/ResultScanner.html" title="interface in org.apache.hadoop.hbase.client">ResultScanner</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.html#getScanner-org.apache.hadoop.hbase.client.Scan-">getScanner</a></span>(<a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a>&nbsp;scan)</code>
<div class="block">Returns a scanner on the current table as specified by the <a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client"><code>Scan</code></a> object.</div>
</td>
</tr>
<tr id="i29" class="rowColor">
<td class="colFirst"><code>long</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.html#getScanTimeout-java.util.concurrent.TimeUnit-">getScanTimeout</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/TimeUnit.html?is-external=true" title="class or interface in java.util.concurrent">TimeUnit</a>&nbsp;unit)</code>
<div class="block">Get the timeout of a single operation in a scan.</div>
</td>
</tr>
<tr id="i30" class="altColor">
<td class="colFirst"><code>long</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.html#getWriteRpcTimeout-java.util.concurrent.TimeUnit-">getWriteRpcTimeout</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/TimeUnit.html?is-external=true" title="class or interface in java.util.concurrent">TimeUnit</a>&nbsp;unit)</code>
<div class="block">Get timeout of each rpc write request in this Table instance.</div>
</td>
</tr>
<tr id="i31" class="rowColor">
<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/client/Result.html" title="class in org.apache.hadoop.hbase.client">Result</a>&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.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;increment)</code>
<div class="block">Increments one or more columns within a single row.</div>
</td>
</tr>
<tr id="i32" class="altColor">
<td class="colFirst"><code>default <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a>&lt;<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;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.html#incrementColumnValue-byte:A-byte:A-byte:A-long-">incrementColumnValue</a></span>(byte[]&nbsp;row,
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byte[]&nbsp;qualifier,
long&nbsp;amount)</code>
<div class="block">See <a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.html#incrementColumnValue-byte:A-byte:A-byte:A-long-org.apache.hadoop.hbase.client.Durability-"><code>incrementColumnValue(byte[], byte[], byte[], long, Durability)</code></a></div>
</td>
</tr>
<tr id="i33" class="rowColor">
<td class="colFirst"><code>default <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a>&lt;<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;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.html#incrementColumnValue-byte:A-byte:A-byte:A-long-org.apache.hadoop.hbase.client.Durability-">incrementColumnValue</a></span>(byte[]&nbsp;row,
byte[]&nbsp;family,
byte[]&nbsp;qualifier,
long&nbsp;amount,
<a href="../../../../../org/apache/hadoop/hbase/client/Durability.html" title="enum in org.apache.hadoop.hbase.client">Durability</a>&nbsp;durability)</code>
<div class="block">Atomically increments a column value.</div>
</td>
</tr>
<tr id="i34" class="altColor">
<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/client/Result.html" title="class in org.apache.hadoop.hbase.client">Result</a>&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.html#mutateRow-org.apache.hadoop.hbase.client.RowMutations-">mutateRow</a></span>(<a href="../../../../../org/apache/hadoop/hbase/client/RowMutations.html" title="class in org.apache.hadoop.hbase.client">RowMutations</a>&nbsp;mutation)</code>
<div class="block">Performs multiple mutations atomically on a single row.</div>
</td>
</tr>
<tr id="i35" class="rowColor">
<td class="colFirst"><code><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/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Void.html?is-external=true" title="class or interface in java.lang">Void</a>&gt;&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.html#put-java.util.List-">put</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="../../../../../org/apache/hadoop/hbase/client/Put.html" title="class in org.apache.hadoop.hbase.client">Put</a>&gt;&nbsp;puts)</code>
<div class="block">Puts some data in the table, in batch.</div>
</td>
</tr>
<tr id="i36" class="altColor">
<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Void.html?is-external=true" title="class or interface in java.lang">Void</a>&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.html#put-org.apache.hadoop.hbase.client.Put-">put</a></span>(<a href="../../../../../org/apache/hadoop/hbase/client/Put.html" title="class in org.apache.hadoop.hbase.client">Put</a>&nbsp;put)</code>
<div class="block">Puts some data to the table.</div>
</td>
</tr>
<tr id="i37" class="rowColor">
<td class="colFirst"><code>default <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Void.html?is-external=true" title="class or interface in java.lang">Void</a>&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.html#putAll-java.util.List-">putAll</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="../../../../../org/apache/hadoop/hbase/client/Put.html" title="class in org.apache.hadoop.hbase.client">Put</a>&gt;&nbsp;puts)</code>
<div class="block">A simple version of batch put.</div>
</td>
</tr>
<tr id="i38" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.html#scan-org.apache.hadoop.hbase.client.Scan-C-">scan</a></span>(<a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a>&nbsp;scan,
<a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.html" title="type parameter in AsyncTable">C</a>&nbsp;consumer)</code>
<div class="block">The scan API uses the observer pattern.</div>
</td>
</tr>
<tr id="i39" class="rowColor">
<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a>&lt;<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/client/Result.html" title="class in org.apache.hadoop.hbase.client">Result</a>&gt;&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.html#scanAll-org.apache.hadoop.hbase.client.Scan-">scanAll</a></span>(<a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a>&nbsp;scan)</code>
<div class="block">Return all the results that match the given scan object.</div>
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<h4>getName</h4>
<pre><a href="../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncTable.html#line.55">getName</a>()</pre>
<div class="block">Gets the fully qualified table name instance of this table.</div>
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<pre>org.apache.hadoop.conf.Configuration&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncTable.html#line.62">getConfiguration</a>()</pre>
<div class="block">Returns the <code>Configuration</code> object used by this instance.
<p>
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<pre><a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&gt;&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncTable.html#line.67">getDescriptor</a>()</pre>
<div class="block">Gets the <a href="../../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client"><code>TableDescriptor</code></a> for this table.</div>
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<pre><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTableRegionLocator.html" title="interface in org.apache.hadoop.hbase.client">AsyncTableRegionLocator</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncTable.html#line.72">getRegionLocator</a>()</pre>
<div class="block">Gets the <a href="../../../../../org/apache/hadoop/hbase/client/AsyncTableRegionLocator.html" title="interface in org.apache.hadoop.hbase.client"><code>AsyncTableRegionLocator</code></a> for this table.</div>
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<pre>long&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncTable.html#line.82">getRpcTimeout</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/TimeUnit.html?is-external=true" title="class or interface in java.util.concurrent">TimeUnit</a>&nbsp;unit)</pre>
<div class="block">Get timeout of each rpc request in this Table instance. It will be overridden by a more
specific rpc timeout config such as readRpcTimeout or writeRpcTimeout.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>unit</code> - the unit of time the timeout to be represented in</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>rpc timeout in the specified time unit</dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.html#getReadRpcTimeout-java.util.concurrent.TimeUnit-"><code>getReadRpcTimeout(TimeUnit)</code></a>,
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<div class="block">Get timeout of each rpc read request in this Table instance.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>unit</code> - the unit of time the timeout to be represented in</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>read rpc timeout in the specified time unit</dd>
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<div class="block">Get timeout of each rpc write request in this Table instance.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>unit</code> - the unit of time the timeout to be represented in</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>write rpc timeout in the specified time unit</dd>
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<div class="block">Get timeout of each operation in Table instance.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>unit</code> - the unit of time the timeout to be represented in</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>operation rpc timeout in the specified time unit</dd>
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<div class="block">Get the timeout of a single operation in a scan. It works like operation timeout for other
operations.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>unit</code> - the unit of time the timeout to be represented in</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>scan rpc timeout in the specified time unit</dd>
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<pre>default&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Boolean.html?is-external=true" title="class or interface in java.lang">Boolean</a>&gt;&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncTable.html#line.122">exists</a>(<a href="../../../../../org/apache/hadoop/hbase/client/Get.html" title="class in org.apache.hadoop.hbase.client">Get</a>&nbsp;get)</pre>
<div class="block">Test for the existence of columns in the table, as specified by the Get.
<p>
This will return true if the Get matches one or more keys, false if not.
<p>
This is a server-side call so it prevents any data from being transfered to the client.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>true if the specified Get matches one or more keys, false if not. The return value will
be wrapped by a <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent"><code>CompletableFuture</code></a>.</dd>
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<pre><a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/client/Result.html" title="class in org.apache.hadoop.hbase.client">Result</a>&gt;&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncTable.html#line.134">get</a>(<a href="../../../../../org/apache/hadoop/hbase/client/Get.html" title="class in org.apache.hadoop.hbase.client">Get</a>&nbsp;get)</pre>
<div class="block">Extracts certain cells from a given row.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>get</code> - The object that specifies what data to fetch and from which row.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>The data coming from the specified row, if it exists. If the row specified doesn't
exist, the <a href="../../../../../org/apache/hadoop/hbase/client/Result.html" title="class in org.apache.hadoop.hbase.client"><code>Result</code></a> instance returned won't contain any
<a href="../../../../../org/apache/hadoop/hbase/KeyValue.html" title="class in org.apache.hadoop.hbase"><code>KeyValue</code></a>, as indicated by <a href="../../../../../org/apache/hadoop/hbase/client/Result.html#isEmpty--"><code>Result.isEmpty()</code></a>. The
return value will be wrapped by a <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent"><code>CompletableFuture</code></a>.</dd>
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<div class="block">Puts some data to the table.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>put</code> - The data to put.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>A <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent"><code>CompletableFuture</code></a> that always returns null when complete normally.</dd>
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<pre><a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Void.html?is-external=true" title="class or interface in java.lang">Void</a>&gt;&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncTable.html#line.148">delete</a>(<a href="../../../../../org/apache/hadoop/hbase/client/Delete.html" title="class in org.apache.hadoop.hbase.client">Delete</a>&nbsp;delete)</pre>
<div class="block">Deletes the specified cells/row.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>delete</code> - The object that specifies what to delete.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>A <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent"><code>CompletableFuture</code></a> that always returns null when complete normally.</dd>
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<div class="block">Appends values to one or more columns within a single row.
<p>
This operation does not appear atomic to readers. Appends are done under a single row lock, so
write operations to a row are synchronized, but readers do not take row locks so get and scan
operations can see this operation partially completed.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>append</code> - object that specifies the columns and amounts to be used for the increment
operations</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>values of columns after the append operation (maybe null). The return value will be
wrapped by a <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent"><code>CompletableFuture</code></a>.</dd>
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<pre><a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/client/Result.html" title="class in org.apache.hadoop.hbase.client">Result</a>&gt;&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncTable.html#line.174">increment</a>(<a href="../../../../../org/apache/hadoop/hbase/client/Increment.html" title="class in org.apache.hadoop.hbase.client">Increment</a>&nbsp;increment)</pre>
<div class="block">Increments one or more columns within a single row.
<p>
This operation does not appear atomic to readers. Increments are done under a single row lock,
so write operations to a row are synchronized, but readers do not take row locks so get and
scan operations can see this operation partially completed.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>increment</code> - object that specifies the columns and amounts to be used for the increment
operations</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>values of columns after the increment. The return value will be wrapped by a
<a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent"><code>CompletableFuture</code></a>.</dd>
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<pre>default&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a>&lt;<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;&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncTable.html#line.187">incrementColumnValue</a>(byte[]&nbsp;row,
byte[]&nbsp;family,
byte[]&nbsp;qualifier,
long&nbsp;amount)</pre>
<div class="block">See <a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.html#incrementColumnValue-byte:A-byte:A-byte:A-long-org.apache.hadoop.hbase.client.Durability-"><code>incrementColumnValue(byte[], byte[], byte[], long, Durability)</code></a>
<p>
The <a href="../../../../../org/apache/hadoop/hbase/client/Durability.html" title="enum in org.apache.hadoop.hbase.client"><code>Durability</code></a> is defaulted to <a href="../../../../../org/apache/hadoop/hbase/client/Durability.html#SYNC_WAL"><code>Durability.SYNC_WAL</code></a>.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>row</code> - The row that contains the cell to increment.</dd>
<dd><code>family</code> - The column family of the cell to increment.</dd>
<dd><code>qualifier</code> - The column qualifier of the cell to increment.</dd>
<dd><code>amount</code> - The amount to increment the cell with (or decrement, if the amount is negative).</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>The new value, post increment. The return value will be wrapped by a
<a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent"><code>CompletableFuture</code></a>.</dd>
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<pre>default&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a>&lt;<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;&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncTable.html#line.207">incrementColumnValue</a>(byte[]&nbsp;row,
byte[]&nbsp;family,
byte[]&nbsp;qualifier,
long&nbsp;amount,
<a href="../../../../../org/apache/hadoop/hbase/client/Durability.html" title="enum in org.apache.hadoop.hbase.client">Durability</a>&nbsp;durability)</pre>
<div class="block">Atomically increments a column value. If the column value already exists and is not a
big-endian long, this could throw an exception. If the column value does not yet exist it is
initialized to <code>amount</code> and written to the specified column.
<p>
Setting durability to <a href="../../../../../org/apache/hadoop/hbase/client/Durability.html#SKIP_WAL"><code>Durability.SKIP_WAL</code></a> means that in a fail scenario you will lose
any increments that have not been flushed.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>row</code> - The row that contains the cell to increment.</dd>
<dd><code>family</code> - The column family of the cell to increment.</dd>
<dd><code>qualifier</code> - The column qualifier of the cell to increment.</dd>
<dd><code>amount</code> - The amount to increment the cell with (or decrement, if the amount is negative).</dd>
<dd><code>durability</code> - The persistence guarantee for this increment.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>The new value, post increment. The return value will be wrapped by a
<a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent"><code>CompletableFuture</code></a>.</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>
<a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.CheckAndMutateBuilder.html" title="interface in org.apache.hadoop.hbase.client">AsyncTable.CheckAndMutateBuilder</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncTable.html#line.240">checkAndMutate</a>(byte[]&nbsp;row,
byte[]&nbsp;family)</pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;<span class="deprecationComment">Since 3.0.0, will be removed in 4.0.0. For internal test use only, do not use it
any more.</span></div>
<div class="block">Atomically checks if a row/family/qualifier value matches the expected value. If it does, it
adds the Put/Delete/RowMutations.
<p>
Use the returned <a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.CheckAndMutateBuilder.html" title="interface in org.apache.hadoop.hbase.client"><code>AsyncTable.CheckAndMutateBuilder</code></a> to construct your request and then execute it.
This is a fluent style API, the code is like:
<pre>
<code>
table.checkAndMutate(row, family).qualifier(qualifier).ifNotExists().thenPut(put)
.thenAccept(succ -> {
if (succ) {
System.out.println("Check and put succeeded");
} else {
System.out.println("Check and put failed");
}
});
</code>
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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>
<a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.CheckAndMutateWithFilterBuilder.html" title="interface in org.apache.hadoop.hbase.client">AsyncTable.CheckAndMutateWithFilterBuilder</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncTable.html#line.325">checkAndMutate</a>(byte[]&nbsp;row,
<a href="../../../../../org/apache/hadoop/hbase/filter/Filter.html" title="class in org.apache.hadoop.hbase.filter">Filter</a>&nbsp;filter)</pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;<span class="deprecationComment">Since 3.0.0, will be removed in 4.0.0. For internal test use only, do not use it
any more.</span></div>
<div class="block">Atomically checks if a row matches the specified filter. If it does, it adds the
Put/Delete/RowMutations.
<p>
Use the returned <a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.CheckAndMutateWithFilterBuilder.html" title="interface in org.apache.hadoop.hbase.client"><code>AsyncTable.CheckAndMutateWithFilterBuilder</code></a> to construct your request and then
execute it. This is a fluent style API, the code is like:
<pre>
<code>
table.checkAndMutate(row, filter).thenPut(put)
.thenAccept(succ -> {
if (succ) {
System.out.println("Check and put succeeded");
} else {
System.out.println("Check and put failed");
}
});
</code>
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<pre><a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/client/CheckAndMutateResult.html" title="class in org.apache.hadoop.hbase.client">CheckAndMutateResult</a>&gt;&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncTable.html#line.368">checkAndMutate</a>(<a href="../../../../../org/apache/hadoop/hbase/client/CheckAndMutate.html" title="class in org.apache.hadoop.hbase.client">CheckAndMutate</a>&nbsp;checkAndMutate)</pre>
<div class="block">checkAndMutate that atomically checks if a row matches the specified condition. If it does, it
performs the specified action.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>checkAndMutate</code> - The CheckAndMutate object.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>A <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent"><code>CompletableFuture</code></a>s that represent the result for the CheckAndMutate.</dd>
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<pre><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/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/client/CheckAndMutateResult.html" title="class in org.apache.hadoop.hbase.client">CheckAndMutateResult</a>&gt;&gt;&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncTable.html#line.378">checkAndMutate</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="../../../../../org/apache/hadoop/hbase/client/CheckAndMutate.html" title="class in org.apache.hadoop.hbase.client">CheckAndMutate</a>&gt;&nbsp;checkAndMutates)</pre>
<div class="block">Batch version of checkAndMutate. The specified CheckAndMutates are batched only in the sense
that they are sent to a RS in one RPC, but each CheckAndMutate operation is still executed
atomically (and thus, each may fail independently of others).</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>checkAndMutates</code> - The list of CheckAndMutate.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>A list of <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent"><code>CompletableFuture</code></a>s that represent the result for each CheckAndMutate.</dd>
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<pre>default&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a>&lt;<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/client/CheckAndMutateResult.html" title="class in org.apache.hadoop.hbase.client">CheckAndMutateResult</a>&gt;&gt;&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncTable.html#line.386">checkAndMutateAll</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="../../../../../org/apache/hadoop/hbase/client/CheckAndMutate.html" title="class in org.apache.hadoop.hbase.client">CheckAndMutate</a>&gt;&nbsp;checkAndMutates)</pre>
<div class="block">A simple version of batch checkAndMutate. It will fail if there are any failures.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>checkAndMutates</code> - The list of rows to apply.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>A <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent"><code>CompletableFuture</code></a> that wrapper the result list.</dd>
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<div class="block">Performs multiple mutations atomically on a single row. Currently <a href="../../../../../org/apache/hadoop/hbase/client/Put.html" title="class in org.apache.hadoop.hbase.client"><code>Put</code></a> and
<a href="../../../../../org/apache/hadoop/hbase/client/Delete.html" title="class in org.apache.hadoop.hbase.client"><code>Delete</code></a> are supported.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>mutation</code> - object that specifies the set of mutations to perform atomically</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>A <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent"><code>CompletableFuture</code></a> that returns results of Increment/Append operations</dd>
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<pre>void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncTable.html#line.405">scan</a>(<a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a>&nbsp;scan,
<a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.html" title="type parameter in AsyncTable">C</a>&nbsp;consumer)</pre>
<div class="block">The scan API uses the observer pattern.</div>
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<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>scan</code> - A configured <a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client"><code>Scan</code></a> object.</dd>
<dd><code>consumer</code> - the consumer used to receive results.</dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../../org/apache/hadoop/hbase/client/ScanResultConsumer.html" title="interface in org.apache.hadoop.hbase.client"><code>ScanResultConsumer</code></a>,
<a href="../../../../../org/apache/hadoop/hbase/client/AdvancedScanResultConsumer.html" title="interface in org.apache.hadoop.hbase.client"><code>AdvancedScanResultConsumer</code></a></dd>
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<div class="block">Gets a scanner on the current table for the given family.</div>
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<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>family</code> - The column family to scan.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>A scanner.</dd>
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byte[]&nbsp;qualifier)</pre>
<div class="block">Gets a scanner on the current table for the given family and qualifier.</div>
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<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>family</code> - The column family to scan.</dd>
<dd><code>qualifier</code> - The column qualifier to scan.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>A scanner.</dd>
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<div class="block">Returns a scanner on the current table as specified by the <a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client"><code>Scan</code></a> object.</div>
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<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>scan</code> - A configured <a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client"><code>Scan</code></a> object.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
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<div class="block">Return all the results that match the given scan object.
<p>
Notice that usually you should use this method with a <a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client"><code>Scan</code></a> object that has limit set.
For example, if you want to get the closest row after a given row, you could do this:
<p>
<pre>
<code>
table.scanAll(new Scan().withStartRow(row, false).setLimit(1)).thenAccept(results -> {
if (results.isEmpty()) {
System.out.println("No row after " + Bytes.toStringBinary(row));
} else {
System.out.println("The closest row after " + Bytes.toStringBinary(row) + " is "
+ Bytes.toStringBinary(results.stream().findFirst().get().getRow()));
}
});
</code>
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<p>
If your result set is very large, you should use other scan method to get a scanner or use
callback to process the results. They will do chunking to prevent OOM. The scanAll method will
fetch all the results and store them in a List and then return the list to you.
<p>
The scan metrics will be collected background if you enable it but you have no way to get it.
Usually you can get scan metrics from <code>ResultScanner</code>, or through
<code>ScanResultConsumer.onScanMetricsCreated</code> but this method only returns a list of results.
So if you really care about scan metrics then you'd better use other scan methods which return
a <code>ResultScanner</code> or let you pass in a <code>ScanResultConsumer</code>. There is no
performance difference between these scan methods so do not worry.</div>
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<dd><code>scan</code> - A configured <a href="../../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client"><code>Scan</code></a> object. So if you use this method to fetch a really large
result set, it is likely to cause OOM.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>The results of this small scan operation. The return value will be wrapped by a
<a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent"><code>CompletableFuture</code></a>.</dd>
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<div class="block">Test for the existence of columns in the table, as specified by the Gets.
<p>
This will return a list of booleans. Each value will be true if the related Get matches one or
more keys, false if not.
<p>
This is a server-side call so it prevents any data from being transferred to the client.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>gets</code> - the Gets</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>A list of <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent"><code>CompletableFuture</code></a>s that represent the existence for each get.</dd>
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<div class="block">A simple version for batch exists. It will fail if there are any failures and you will get the
whole result boolean list at once if the operation is succeeded.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>gets</code> - the Gets</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>A <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent"><code>CompletableFuture</code></a> that wrapper the result boolean list.</dd>
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<div class="block">Extracts certain cells from the given rows, in batch.
<p>
Notice that you may not get all the results with this function, which means some of the
returned <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent"><code>CompletableFuture</code></a>s may succeed while some of the other returned
<a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent"><code>CompletableFuture</code></a>s may fail.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>gets</code> - The objects that specify what data to fetch and from which rows.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>A list of <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent"><code>CompletableFuture</code></a>s that represent the result for each get.</dd>
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<div class="block">A simple version for batch get. It will fail if there are any failures and you will get the
whole result list at once if the operation is succeeded.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>gets</code> - The objects that specify what data to fetch and from which rows.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>A <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent"><code>CompletableFuture</code></a> that wrapper the result list.</dd>
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<pre><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/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Void.html?is-external=true" title="class or interface in java.lang">Void</a>&gt;&gt;&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncTable.html#line.521">put</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="../../../../../org/apache/hadoop/hbase/client/Put.html" title="class in org.apache.hadoop.hbase.client">Put</a>&gt;&nbsp;puts)</pre>
<div class="block">Puts some data in the table, in batch.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>puts</code> - The list of mutations to apply.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>A list of <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent"><code>CompletableFuture</code></a>s that represent the result for each put.</dd>
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<pre>default&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Void.html?is-external=true" title="class or interface in java.lang">Void</a>&gt;&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncTable.html#line.528">putAll</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="../../../../../org/apache/hadoop/hbase/client/Put.html" title="class in org.apache.hadoop.hbase.client">Put</a>&gt;&nbsp;puts)</pre>
<div class="block">A simple version of batch put. It will fail if there are any failures.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>puts</code> - The list of mutations to apply.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>A <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent"><code>CompletableFuture</code></a> that always returns null when complete normally.</dd>
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<div class="block">Deletes the specified cells/rows in bulk.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>deletes</code> - list of things to delete.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>A list of <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent"><code>CompletableFuture</code></a>s that represent the result for each delete.</dd>
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<pre>default&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Void.html?is-external=true" title="class or interface in java.lang">Void</a>&gt;&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncTable.html#line.544">deleteAll</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="../../../../../org/apache/hadoop/hbase/client/Delete.html" title="class in org.apache.hadoop.hbase.client">Delete</a>&gt;&nbsp;deletes)</pre>
<div class="block">A simple version of batch delete. It will fail if there are any failures.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>deletes</code> - list of things to delete.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>A <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent"><code>CompletableFuture</code></a> that always returns null when complete normally.</dd>
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<pre>&lt;T&gt;&nbsp;<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/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a>&lt;T&gt;&gt;&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncTable.html#line.556">batch</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;? extends <a href="../../../../../org/apache/hadoop/hbase/client/Row.html" title="interface in org.apache.hadoop.hbase.client">Row</a>&gt;&nbsp;actions)</pre>
<div class="block">Method that does a batch call on Deletes, Gets, Puts, Increments, Appends and RowMutations. The
ordering of execution of the actions is not defined. Meaning if you do a Put and a Get in the
same <a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.html#batch-java.util.List-"><code>batch(java.util.List&lt;? extends org.apache.hadoop.hbase.client.Row&gt;)</code></a> call, you will not necessarily be guaranteed that the Get returns what the
Put had put.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>actions</code> - list of Get, Put, Delete, Increment, Append, and RowMutations objects</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>A list of <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent"><code>CompletableFuture</code></a>s that represent the result for each action.</dd>
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<pre>default&nbsp;&lt;T&gt;&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a>&lt;<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;T&gt;&gt;&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncTable.html#line.564">batchAll</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;? extends <a href="../../../../../org/apache/hadoop/hbase/client/Row.html" title="interface in org.apache.hadoop.hbase.client">Row</a>&gt;&nbsp;actions)</pre>
<div class="block">A simple version of batch. It will fail if there are any failures and you will get the whole
result list at once if the operation is succeeded.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>actions</code> - list of Get, Put, Delete, Increment, Append and RowMutations objects</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>A list of the result for the actions. Wrapped by a <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent"><code>CompletableFuture</code></a>.</dd>
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<h4>coprocessorService</h4>
<pre>&lt;S,R&gt;&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a>&lt;R&gt;&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncTable.html#line.589">coprocessorService</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/function/Function.html?is-external=true" title="class or interface in java.util.function">Function</a>&lt;org.apache.hbase.thirdparty.com.google.protobuf.RpcChannel,S&gt;&nbsp;stubMaker,
<a href="../../../../../org/apache/hadoop/hbase/client/ServiceCaller.html" title="interface in org.apache.hadoop.hbase.client">ServiceCaller</a>&lt;S,R&gt;&nbsp;callable,
byte[]&nbsp;row)</pre>
<div class="block">Execute the given coprocessor call on the region which contains the given <code>row</code>.
<p>
The <code>stubMaker</code> is just a delegation to the <code>newStub</code> call. Usually it is only a
one line lambda expression, like:
<pre>
<code>
channel -> xxxService.newStub(channel)
</code>
</pre></div>
<dl>
<dt><span class="paramLabel">Type Parameters:</span></dt>
<dd><code>S</code> - the type of the asynchronous stub</dd>
<dd><code>R</code> - the type of the return value</dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>stubMaker</code> - a delegation to the actual <code>newStub</code> call.</dd>
<dd><code>callable</code> - a delegation to the actual protobuf rpc call. See the comment of
<a href="../../../../../org/apache/hadoop/hbase/client/ServiceCaller.html" title="interface in org.apache.hadoop.hbase.client"><code>ServiceCaller</code></a> for more details.</dd>
<dd><code>row</code> - The row key used to identify the remote region location</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the return value of the protobuf rpc call, wrapped by a <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent"><code>CompletableFuture</code></a>.</dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../../org/apache/hadoop/hbase/client/ServiceCaller.html" title="interface in org.apache.hadoop.hbase.client"><code>ServiceCaller</code></a></dd>
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<h4>coprocessorService</h4>
<pre>&lt;S,R&gt;&nbsp;<a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.CoprocessorServiceBuilder.html" title="interface in org.apache.hadoop.hbase.client">AsyncTable.CoprocessorServiceBuilder</a>&lt;S,R&gt;&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncTable.html#line.728">coprocessorService</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/function/Function.html?is-external=true" title="class or interface in java.util.function">Function</a>&lt;org.apache.hbase.thirdparty.com.google.protobuf.RpcChannel,S&gt;&nbsp;stubMaker,
<a href="../../../../../org/apache/hadoop/hbase/client/ServiceCaller.html" title="interface in org.apache.hadoop.hbase.client">ServiceCaller</a>&lt;S,R&gt;&nbsp;callable,
<a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.CoprocessorCallback.html" title="interface in org.apache.hadoop.hbase.client">AsyncTable.CoprocessorCallback</a>&lt;R&gt;&nbsp;callback)</pre>
<div class="block">Execute a coprocessor call on the regions which are covered by a range.
<p>
Use the returned <a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.CoprocessorServiceBuilder.html" title="interface in org.apache.hadoop.hbase.client"><code>AsyncTable.CoprocessorServiceBuilder</code></a> construct your request and then execute it.
<p>
The <code>stubMaker</code> is just a delegation to the <code>xxxService.newStub</code> call. Usually it
is only a one line lambda expression, like:
<pre>
<code>
channel -> xxxService.newStub(channel)
</code>
</pre></div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>stubMaker</code> - a delegation to the actual <code>newStub</code> call.</dd>
<dd><code>callable</code> - a delegation to the actual protobuf rpc call. See the comment of
<a href="../../../../../org/apache/hadoop/hbase/client/ServiceCaller.html" title="interface in org.apache.hadoop.hbase.client"><code>ServiceCaller</code></a> for more details.</dd>
<dd><code>callback</code> - callback to get the response. See the comment of <a href="../../../../../org/apache/hadoop/hbase/client/AsyncTable.CoprocessorCallback.html" title="interface in org.apache.hadoop.hbase.client"><code>AsyncTable.CoprocessorCallback</code></a>
for more details.</dd>
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