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| <div class="subTitle">org.apache.drill.exec.physical.impl.xsort</div> |
| <h2 title="Class BatchGroup" class="title">Class BatchGroup</h2> |
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| <li>org.apache.drill.exec.physical.impl.xsort.BatchGroup</li> |
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| </dl> |
| <dl> |
| <dt>Direct Known Subclasses:</dt> |
| <dd><a href="../../../../../../../org/apache/drill/exec/physical/impl/xsort/InputBatch.html" title="class in org.apache.drill.exec.physical.impl.xsort">InputBatch</a>, <a href="../../../../../../../org/apache/drill/exec/physical/impl/xsort/SpilledRun.html" title="class in org.apache.drill.exec.physical.impl.xsort">SpilledRun</a></dd> |
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| <pre>public abstract class <span class="typeNameLabel">BatchGroup</span> |
| extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> |
| implements <a href="../../../../../../../org/apache/drill/exec/record/VectorAccessible.html" title="interface in org.apache.drill.exec.record">VectorAccessible</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/AutoCloseable.html?is-external=true" title="class or interface in java.lang">AutoCloseable</a></pre> |
| <div class="block">Represents a group of batches spilled to disk. |
| <p> |
| The batches are defined by a schema which can change over time. When the schema changes, |
| all existing and new batches are coerced into the new schema. Provides a |
| uniform way to iterate over records for one or more batches whether |
| the batches are in memory or on disk. |
| <p> |
| The <code>BatchGroup</code> operates in two modes as given by the two |
| subclasses: |
| <ul> |
| <li>Input mode <a href="../../../../../../../org/apache/drill/exec/physical/impl/xsort/InputBatch.html" title="class in org.apache.drill.exec.physical.impl.xsort"><code>InputBatch</code></a>: Used to buffer in-memory batches |
| prior to spilling.</li> |
| <li>Spill mode <a href="../../../../../../../org/apache/drill/exec/physical/impl/xsort/SpilledRun.html" title="class in org.apache.drill.exec.physical.impl.xsort"><code>SpilledRun</code></a>: Holds a "memento" to a set |
| of batches written to disk. Acts as both a reader and writer for |
| those batches.</li> |
| </ul></div> |
| </li> |
| </ul> |
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| <td class="colFirst"><code>protected <a href="../../../../../../../org/apache/drill/exec/memory/BufferAllocator.html" title="interface in org.apache.drill.exec.memory">BufferAllocator</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/drill/exec/physical/impl/xsort/BatchGroup.html#allocator">allocator</a></span></code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>protected <a href="../../../../../../../org/apache/drill/exec/record/VectorContainer.html" title="class in org.apache.drill.exec.record">VectorContainer</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/drill/exec/physical/impl/xsort/BatchGroup.html#currentContainer">currentContainer</a></span></code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>protected int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/drill/exec/physical/impl/xsort/BatchGroup.html#mergeIndex">mergeIndex</a></span></code> |
| <div class="block">This class acts as both "holder" for a vector container and an iterator |
| into that container when the sort enters the merge phase.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>protected <a href="../../../../../../../org/apache/drill/exec/record/BatchSchema.html" title="class in org.apache.drill.exec.record">BatchSchema</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/drill/exec/physical/impl/xsort/BatchGroup.html#schema">schema</a></span></code> </td> |
| </tr> |
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| <th class="colOne" scope="col">Constructor and Description</th> |
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| <tr class="altColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/drill/exec/physical/impl/xsort/BatchGroup.html#BatchGroup-org.apache.drill.exec.record.VectorContainer-org.apache.drill.exec.memory.BufferAllocator-">BatchGroup</a></span>(<a href="../../../../../../../org/apache/drill/exec/record/VectorContainer.html" title="class in org.apache.drill.exec.record">VectorContainer</a> container, |
| <a href="../../../../../../../org/apache/drill/exec/memory/BufferAllocator.html" title="interface in org.apache.drill.exec.memory">BufferAllocator</a> allocator)</code> </td> |
| </tr> |
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| <caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd"> </span></span><span id="t1" class="tableTab"><span><a href="javascript:show(1);">Static Methods</a></span><span class="tabEnd"> </span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd"> </span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd"> </span></span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
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| </tr> |
| <tr id="i0" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/drill/exec/physical/impl/xsort/BatchGroup.html#close--">close</a></span>()</code> </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code>static void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/drill/exec/physical/impl/xsort/BatchGroup.html#closeAll-java.util.Collection-">closeAll</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a><? extends <a href="../../../../../../../org/apache/drill/exec/physical/impl/xsort/BatchGroup.html" title="class in org.apache.drill.exec.physical.impl.xsort">BatchGroup</a>> groups)</code> </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../../../org/apache/drill/exec/record/VectorContainer.html" title="class in org.apache.drill.exec.record">VectorContainer</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/drill/exec/physical/impl/xsort/BatchGroup.html#getContainer--">getContainer</a></span>()</code> </td> |
| </tr> |
| <tr id="i3" class="rowColor"> |
| <td class="colFirst"><code>int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/drill/exec/physical/impl/xsort/BatchGroup.html#getNextIndex--">getNextIndex</a></span>()</code> </td> |
| </tr> |
| <tr id="i4" class="altColor"> |
| <td class="colFirst"><code>int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/drill/exec/physical/impl/xsort/BatchGroup.html#getRecordCount--">getRecordCount</a></span>()</code> |
| <div class="block">Get the number of records.</div> |
| </td> |
| </tr> |
| <tr id="i5" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../../../org/apache/drill/exec/record/BatchSchema.html" title="class in org.apache.drill.exec.record">BatchSchema</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/drill/exec/physical/impl/xsort/BatchGroup.html#getSchema--">getSchema</a></span>()</code> |
| <div class="block">Get the schema of the current RecordBatch.</div> |
| </td> |
| </tr> |
| <tr id="i6" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../../../org/apache/drill/exec/record/selection/SelectionVector2.html" title="class in org.apache.drill.exec.record.selection">SelectionVector2</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/drill/exec/physical/impl/xsort/BatchGroup.html#getSelectionVector2--">getSelectionVector2</a></span>()</code> </td> |
| </tr> |
| <tr id="i7" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../../../org/apache/drill/exec/record/selection/SelectionVector4.html" title="class in org.apache.drill.exec.record.selection">SelectionVector4</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/drill/exec/physical/impl/xsort/BatchGroup.html#getSelectionVector4--">getSelectionVector4</a></span>()</code> </td> |
| </tr> |
| <tr id="i8" class="altColor"> |
| <td class="colFirst"><code>int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/drill/exec/physical/impl/xsort/BatchGroup.html#getUnfilteredRecordCount--">getUnfilteredRecordCount</a></span>()</code> </td> |
| </tr> |
| <tr id="i9" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../../../org/apache/drill/exec/record/VectorWrapper.html" title="interface in org.apache.drill.exec.record">VectorWrapper</a><?></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/drill/exec/physical/impl/xsort/BatchGroup.html#getValueAccessorById-java.lang.Class-int...-">getValueAccessorById</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a><?> clazz, |
| int... ids)</code> </td> |
| </tr> |
| <tr id="i10" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../../../org/apache/drill/exec/record/TypedFieldId.html" title="class in org.apache.drill.exec.record">TypedFieldId</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/drill/exec/physical/impl/xsort/BatchGroup.html#getValueVectorId-org.apache.drill.common.expression.SchemaPath-">getValueVectorId</a></span>(<a href="../../../../../../../org/apache/drill/common/expression/SchemaPath.html" title="class in org.apache.drill.common.expression">SchemaPath</a> path)</code> |
| <div class="block">Get the value vector type and id for the given schema path.</div> |
| </td> |
| </tr> |
| <tr id="i11" class="rowColor"> |
| <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/Iterator.html?is-external=true" title="class or interface in java.util">Iterator</a><<a href="../../../../../../../org/apache/drill/exec/record/VectorWrapper.html" title="interface in org.apache.drill.exec.record">VectorWrapper</a><?>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/drill/exec/physical/impl/xsort/BatchGroup.html#iterator--">iterator</a></span>()</code> </td> |
| </tr> |
| <tr id="i12" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/drill/exec/physical/impl/xsort/BatchGroup.html#setSchema-org.apache.drill.exec.record.BatchSchema-">setSchema</a></span>(<a href="../../../../../../../org/apache/drill/exec/record/BatchSchema.html" title="class in org.apache.drill.exec.record">BatchSchema</a> schema)</code> |
| <div class="block">Updates the schema for this batch group.</div> |
| </td> |
| </tr> |
| </table> |
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| <h3>Methods inherited from class java.lang.<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></h3> |
| <code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#clone--" title="class or interface in java.lang">clone</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#equals-java.lang.Object-" title="class or interface in java.lang">equals</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#finalize--" title="class or interface in java.lang">finalize</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#getClass--" title="class or interface in java.lang">getClass</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#hashCode--" title="class or interface in java.lang">hashCode</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notify--" title="class or interface in java.lang">notify</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notifyAll--" title="class or interface in java.lang">notifyAll</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#toString--" title="class or interface in java.lang">toString</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait--" title="class or interface in java.lang">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-" title="class or interface in java.lang">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-int-" title="class or interface in java.lang">wait</a></code></li> |
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| <code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Iterable.html?is-external=true#forEach-java.util.function.Consumer-" title="class or interface in java.lang">forEach</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Iterable.html?is-external=true#spliterator--" title="class or interface in java.lang">spliterator</a></code></li> |
| </ul> |
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| </ul> |
| </li> |
| </ul> |
| </div> |
| <div class="details"> |
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| <!-- ============ FIELD DETAIL =========== --> |
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| <h3>Field Detail</h3> |
| <a name="allocator"> |
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| </a> |
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| <li class="blockList"> |
| <h4>allocator</h4> |
| <pre>protected final <a href="../../../../../../../org/apache/drill/exec/memory/BufferAllocator.html" title="interface in org.apache.drill.exec.memory">BufferAllocator</a> allocator</pre> |
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| <h4>currentContainer</h4> |
| <pre>protected <a href="../../../../../../../org/apache/drill/exec/record/VectorContainer.html" title="class in org.apache.drill.exec.record">VectorContainer</a> currentContainer</pre> |
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| <h4>mergeIndex</h4> |
| <pre>protected int mergeIndex</pre> |
| <div class="block">This class acts as both "holder" for a vector container and an iterator |
| into that container when the sort enters the merge phase. (This should |
| be revisited.) This field keeps track of the next record to merge |
| during the merge phase.</div> |
| </li> |
| </ul> |
| <a name="schema"> |
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| </a> |
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| <h4>schema</h4> |
| <pre>protected <a href="../../../../../../../org/apache/drill/exec/record/BatchSchema.html" title="class in org.apache.drill.exec.record">BatchSchema</a> schema</pre> |
| </li> |
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| <h3>Constructor Detail</h3> |
| <a name="BatchGroup-org.apache.drill.exec.record.VectorContainer-org.apache.drill.exec.memory.BufferAllocator-"> |
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| </a> |
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| <h4>BatchGroup</h4> |
| <pre>public BatchGroup(<a href="../../../../../../../org/apache/drill/exec/record/VectorContainer.html" title="class in org.apache.drill.exec.record">VectorContainer</a> container, |
| <a href="../../../../../../../org/apache/drill/exec/memory/BufferAllocator.html" title="interface in org.apache.drill.exec.memory">BufferAllocator</a> allocator)</pre> |
| </li> |
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| <h3>Method Detail</h3> |
| <a name="setSchema-org.apache.drill.exec.record.BatchSchema-"> |
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| <h4>setSchema</h4> |
| <pre>public void setSchema(<a href="../../../../../../../org/apache/drill/exec/record/BatchSchema.html" title="class in org.apache.drill.exec.record">BatchSchema</a> schema)</pre> |
| <div class="block">Updates the schema for this batch group. The current as well as any |
| deserialized batches will be coerced to this schema.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>schema</code> - </dd> |
| </dl> |
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| <h4>getNextIndex</h4> |
| <pre>public int getNextIndex()</pre> |
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| <h4>getContainer</h4> |
| <pre>public <a href="../../../../../../../org/apache/drill/exec/record/VectorContainer.html" title="class in org.apache.drill.exec.record">VectorContainer</a> getContainer()</pre> |
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| <h4>close</h4> |
| <pre>public void close() |
| throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/AutoCloseable.html?is-external=true#close--" title="class or interface in java.lang">close</a></code> in interface <code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/AutoCloseable.html?is-external=true" title="class or interface in java.lang">AutoCloseable</a></code></dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd> |
| </dl> |
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| <h4>getValueAccessorById</h4> |
| <pre>public <a href="../../../../../../../org/apache/drill/exec/record/VectorWrapper.html" title="interface in org.apache.drill.exec.record">VectorWrapper</a><?> getValueAccessorById(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a><?> clazz, |
| int... ids)</pre> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../../org/apache/drill/exec/record/VectorAccessible.html#getValueAccessorById-java.lang.Class-int...-">getValueAccessorById</a></code> in interface <code><a href="../../../../../../../org/apache/drill/exec/record/VectorAccessible.html" title="interface in org.apache.drill.exec.record">VectorAccessible</a></code></dd> |
| </dl> |
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| <a name="getValueVectorId-org.apache.drill.common.expression.SchemaPath-"> |
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| <h4>getValueVectorId</h4> |
| <pre>public <a href="../../../../../../../org/apache/drill/exec/record/TypedFieldId.html" title="class in org.apache.drill.exec.record">TypedFieldId</a> getValueVectorId(<a href="../../../../../../../org/apache/drill/common/expression/SchemaPath.html" title="class in org.apache.drill.common.expression">SchemaPath</a> path)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../../org/apache/drill/exec/record/VectorAccessible.html#getValueVectorId-org.apache.drill.common.expression.SchemaPath-">VectorAccessible</a></code></span></div> |
| <div class="block">Get the value vector type and id for the given schema path. The TypedFieldId |
| should store a fieldId which is the same as the ordinal position of the field |
| within the Iterator provided this classes implementation of |
| <code>Iterable<ValueVector><code>.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../../org/apache/drill/exec/record/VectorAccessible.html#getValueVectorId-org.apache.drill.common.expression.SchemaPath-">getValueVectorId</a></code> in interface <code><a href="../../../../../../../org/apache/drill/exec/record/VectorAccessible.html" title="interface in org.apache.drill.exec.record">VectorAccessible</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>path</code> - the path where the vector should be located.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the local field id associated with this vector. If no field matches this |
| path, this will return a null TypedFieldId</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getSchema--"> |
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| <h4>getSchema</h4> |
| <pre>public <a href="../../../../../../../org/apache/drill/exec/record/BatchSchema.html" title="class in org.apache.drill.exec.record">BatchSchema</a> getSchema()</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../../org/apache/drill/exec/record/VectorAccessible.html#getSchema--">VectorAccessible</a></code></span></div> |
| <div class="block">Get the schema of the current RecordBatch. This changes if and only if a *_NEW_SCHEMA |
| IterOutcome is provided.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../../org/apache/drill/exec/record/VectorAccessible.html#getSchema--">getSchema</a></code> in interface <code><a href="../../../../../../../org/apache/drill/exec/record/VectorAccessible.html" title="interface in org.apache.drill.exec.record">VectorAccessible</a></code></dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>schema of the current batch</dd> |
| </dl> |
| </li> |
| </ul> |
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| <h4>getRecordCount</h4> |
| <pre>public int getRecordCount()</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../../org/apache/drill/exec/record/VectorAccessible.html#getRecordCount--">VectorAccessible</a></code></span></div> |
| <div class="block">Get the number of records.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../../org/apache/drill/exec/record/VectorAccessible.html#getRecordCount--">getRecordCount</a></code> in interface <code><a href="../../../../../../../org/apache/drill/exec/record/VectorAccessible.html" title="interface in org.apache.drill.exec.record">VectorAccessible</a></code></dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>number of records</dd> |
| </dl> |
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| <h4>getUnfilteredRecordCount</h4> |
| <pre>public int getUnfilteredRecordCount()</pre> |
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| <h4>iterator</h4> |
| <pre>public <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Iterator.html?is-external=true" title="class or interface in java.util">Iterator</a><<a href="../../../../../../../org/apache/drill/exec/record/VectorWrapper.html" title="interface in org.apache.drill.exec.record">VectorWrapper</a><?>> iterator()</pre> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Iterable.html?is-external=true#iterator--" title="class or interface in java.lang">iterator</a></code> in interface <code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang">Iterable</a><<a href="../../../../../../../org/apache/drill/exec/record/VectorWrapper.html" title="interface in org.apache.drill.exec.record">VectorWrapper</a><?>></code></dd> |
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| <h4>getSelectionVector2</h4> |
| <pre>public <a href="../../../../../../../org/apache/drill/exec/record/selection/SelectionVector2.html" title="class in org.apache.drill.exec.record.selection">SelectionVector2</a> getSelectionVector2()</pre> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../../org/apache/drill/exec/record/VectorAccessible.html#getSelectionVector2--">getSelectionVector2</a></code> in interface <code><a href="../../../../../../../org/apache/drill/exec/record/VectorAccessible.html" title="interface in org.apache.drill.exec.record">VectorAccessible</a></code></dd> |
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| <h4>getSelectionVector4</h4> |
| <pre>public <a href="../../../../../../../org/apache/drill/exec/record/selection/SelectionVector4.html" title="class in org.apache.drill.exec.record.selection">SelectionVector4</a> getSelectionVector4()</pre> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../../org/apache/drill/exec/record/VectorAccessible.html#getSelectionVector4--">getSelectionVector4</a></code> in interface <code><a href="../../../../../../../org/apache/drill/exec/record/VectorAccessible.html" title="interface in org.apache.drill.exec.record">VectorAccessible</a></code></dd> |
| </dl> |
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| </ul> |
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| <h4>closeAll</h4> |
| <pre>public static void closeAll(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a><? extends <a href="../../../../../../../org/apache/drill/exec/physical/impl/xsort/BatchGroup.html" title="class in org.apache.drill.exec.physical.impl.xsort">BatchGroup</a>> groups)</pre> |
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