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<div class="subTitle">org.apache.arrow.vector</div>
<h2 title="Class BitVector" class="title">Class BitVector</h2>
</div>
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<ul class="inheritance">
<li><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</a></li>
<li>
<ul class="inheritance">
<li><a href="../../../../org/apache/arrow/vector/BaseValueVector.html" title="class in org.apache.arrow.vector">org.apache.arrow.vector.BaseValueVector</a></li>
<li>
<ul class="inheritance">
<li><a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html" title="class in org.apache.arrow.vector">org.apache.arrow.vector.BaseFixedWidthVector</a></li>
<li>
<ul class="inheritance">
<li>org.apache.arrow.vector.BitVector</li>
</ul>
</li>
</ul>
</li>
</ul>
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<dl>
<dt>All Implemented Interfaces:</dt>
<dd><a href="https://docs.oracle.com/javase/8/docs/api/java/io/Closeable.html?is-external=true" title="class or interface in java.io">Closeable</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>, <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>&lt;<a href="../../../../org/apache/arrow/vector/ValueVector.html" title="interface in org.apache.arrow.vector">ValueVector</a>&gt;, <a href="../../../../org/apache/arrow/vector/ElementAddressableVector.html" title="interface in org.apache.arrow.vector">ElementAddressableVector</a>, <a href="../../../../org/apache/arrow/vector/FieldVector.html" title="interface in org.apache.arrow.vector">FieldVector</a>, <a href="../../../../org/apache/arrow/vector/FixedWidthVector.html" title="interface in org.apache.arrow.vector">FixedWidthVector</a>, <a href="../../../../org/apache/arrow/vector/ValueVector.html" title="interface in org.apache.arrow.vector">ValueVector</a>, <a href="../../../../org/apache/arrow/vector/VectorDefinitionSetter.html" title="interface in org.apache.arrow.vector">VectorDefinitionSetter</a></dd>
</dl>
<hr>
<br>
<pre>public final class <span class="typeNameLabel">BitVector</span>
extends <a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html" title="class in org.apache.arrow.vector">BaseFixedWidthVector</a></pre>
<div class="block">BitVector implements a fixed width (1 bit) vector of
boolean values which could be null. Each value in the vector corresponds
to a single bit in the underlying data stream backing the vector.</div>
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<h3>Fields inherited from class&nbsp;org.apache.arrow.vector.<a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html" title="class in org.apache.arrow.vector">BaseFixedWidthVector</a></h3>
<code><a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#actualValueCapacity">actualValueCapacity</a>, <a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#field">field</a>, <a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#lastValueCapacity">lastValueCapacity</a>, <a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#validityBuffer">validityBuffer</a>, <a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#valueBuffer">valueBuffer</a>, <a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#valueCount">valueCount</a></code></li>
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<h3>Fields inherited from class&nbsp;org.apache.arrow.vector.<a href="../../../../org/apache/arrow/vector/BaseValueVector.html" title="class in org.apache.arrow.vector">BaseValueVector</a></h3>
<code><a href="../../../../org/apache/arrow/vector/BaseValueVector.html#allocator">allocator</a>, <a href="../../../../org/apache/arrow/vector/BaseValueVector.html#fieldReader">fieldReader</a>, <a href="../../../../org/apache/arrow/vector/BaseValueVector.html#INITIAL_VALUE_ALLOCATION">INITIAL_VALUE_ALLOCATION</a>, <a href="../../../../org/apache/arrow/vector/BaseValueVector.html#MAX_ALLOCATION_SIZE">MAX_ALLOCATION_SIZE</a>, <a href="../../../../org/apache/arrow/vector/BaseValueVector.html#MAX_ALLOCATION_SIZE_PROPERTY">MAX_ALLOCATION_SIZE_PROPERTY</a></code></li>
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<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colOne" scope="col">Constructor and Description</th>
</tr>
<tr class="altColor">
<td class="colOne"><code><span class="memberNameLink"><a href="../../../../org/apache/arrow/vector/BitVector.html#BitVector-org.apache.arrow.vector.types.pojo.Field-org.apache.arrow.memory.BufferAllocator-">BitVector</a></span>(<a href="../../../../org/apache/arrow/vector/types/pojo/Field.html" title="class in org.apache.arrow.vector.types.pojo">Field</a>&nbsp;field,
<a href="../../../../org/apache/arrow/memory/BufferAllocator.html" title="interface in org.apache.arrow.memory">BufferAllocator</a>&nbsp;allocator)</code>
<div class="block">Instantiate a BitVector.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colOne"><code><span class="memberNameLink"><a href="../../../../org/apache/arrow/vector/BitVector.html#BitVector-java.lang.String-org.apache.arrow.memory.BufferAllocator-">BitVector</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;name,
<a href="../../../../org/apache/arrow/memory/BufferAllocator.html" title="interface in org.apache.arrow.memory">BufferAllocator</a>&nbsp;allocator)</code>
<div class="block">Instantiate a BitVector.</div>
</td>
</tr>
<tr class="altColor">
<td class="colOne"><code><span class="memberNameLink"><a href="../../../../org/apache/arrow/vector/BitVector.html#BitVector-java.lang.String-org.apache.arrow.vector.types.pojo.FieldType-org.apache.arrow.memory.BufferAllocator-">BitVector</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;name,
<a href="../../../../org/apache/arrow/vector/types/pojo/FieldType.html" title="class in org.apache.arrow.vector.types.pojo">FieldType</a>&nbsp;fieldType,
<a href="../../../../org/apache/arrow/memory/BufferAllocator.html" title="interface in org.apache.arrow.memory">BufferAllocator</a>&nbsp;allocator)</code>
<div class="block">Instantiate a BitVector.</div>
</td>
</tr>
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<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tr id="i0" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/arrow/vector/BitVector.html#copyFrom-int-int-org.apache.arrow.vector.ValueVector-">copyFrom</a></span>(int&nbsp;fromIndex,
int&nbsp;thisIndex,
<a href="../../../../org/apache/arrow/vector/ValueVector.html" title="interface in org.apache.arrow.vector">ValueVector</a>&nbsp;from)</code>
<div class="block">Copy a cell value from a particular index in source vector to a particular
position in this vector.</div>
</td>
</tr>
<tr id="i1" class="rowColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/arrow/vector/BitVector.html#get-int-">get</a></span>(int&nbsp;index)</code>
<div class="block">Get the element at the given index from the vector.</div>
</td>
</tr>
<tr id="i2" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/arrow/vector/BitVector.html#get-int-org.apache.arrow.vector.holders.NullableBitHolder-">get</a></span>(int&nbsp;index,
<a href="../../../../org/apache/arrow/vector/holders/NullableBitHolder.html" title="class in org.apache.arrow.vector.holders">NullableBitHolder</a>&nbsp;holder)</code>
<div class="block">Get the element at the given index from the vector and
sets the state in holder.</div>
</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/arrow/vector/BitVector.html#getBufferSize--">getBufferSize</a></span>()</code>
<div class="block">Get the size (number of bytes) of underlying buffers used by this vector.</div>
</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/arrow/vector/BitVector.html#getBufferSizeFor-int-">getBufferSizeFor</a></span>(int&nbsp;count)</code>
<div class="block">Get the potential buffer size for a particular number of records.</div>
</td>
</tr>
<tr id="i5" class="rowColor">
<td class="colFirst"><code><a href="../../../../org/apache/arrow/memory/util/ArrowBufPointer.html" title="class in org.apache.arrow.memory.util">ArrowBufPointer</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/arrow/vector/BitVector.html#getDataPointer-int-">getDataPointer</a></span>(int&nbsp;index)</code>
<div class="block">Gets the pointer for the data at the given index.</div>
</td>
</tr>
<tr id="i6" class="altColor">
<td class="colFirst"><code><a href="../../../../org/apache/arrow/memory/util/ArrowBufPointer.html" title="class in org.apache.arrow.memory.util">ArrowBufPointer</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/arrow/vector/BitVector.html#getDataPointer-int-org.apache.arrow.memory.util.ArrowBufPointer-">getDataPointer</a></span>(int&nbsp;index,
<a href="../../../../org/apache/arrow/memory/util/ArrowBufPointer.html" title="class in org.apache.arrow.memory.util">ArrowBufPointer</a>&nbsp;reuse)</code>
<div class="block">Gets the pointer for the data at the given index.</div>
</td>
</tr>
<tr id="i7" class="rowColor">
<td class="colFirst"><code><a href="../../../../org/apache/arrow/vector/types/Types.MinorType.html" title="enum in org.apache.arrow.vector.types">Types.MinorType</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/arrow/vector/BitVector.html#getMinorType--">getMinorType</a></span>()</code>
<div class="block">Get minor type for this vector.</div>
</td>
</tr>
<tr id="i8" class="altColor">
<td class="colFirst"><code><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></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/arrow/vector/BitVector.html#getObject-int-">getObject</a></span>(int&nbsp;index)</code>
<div class="block">Same as <a href="../../../../org/apache/arrow/vector/BitVector.html#get-int-"><code>get(int)</code></a>.</div>
</td>
</tr>
<tr id="i9" class="rowColor">
<td class="colFirst"><code>protected <a href="../../../../org/apache/arrow/vector/complex/reader/FieldReader.html" title="interface in org.apache.arrow.vector.complex.reader">FieldReader</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/arrow/vector/BitVector.html#getReaderImpl--">getReaderImpl</a></span>()</code>
<div class="block">Each vector has a different reader that implements the FieldReader interface.</div>
</td>
</tr>
<tr id="i10" class="altColor">
<td class="colFirst"><code><a href="../../../../org/apache/arrow/vector/util/TransferPair.html" title="interface in org.apache.arrow.vector.util">TransferPair</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/arrow/vector/BitVector.html#getTransferPair-org.apache.arrow.vector.types.pojo.Field-org.apache.arrow.memory.BufferAllocator-">getTransferPair</a></span>(<a href="../../../../org/apache/arrow/vector/types/pojo/Field.html" title="class in org.apache.arrow.vector.types.pojo">Field</a>&nbsp;field,
<a href="../../../../org/apache/arrow/memory/BufferAllocator.html" title="interface in org.apache.arrow.memory">BufferAllocator</a>&nbsp;allocator)</code>
<div class="block">Construct a TransferPair comprising this and a target vector of
the same type.</div>
</td>
</tr>
<tr id="i11" class="rowColor">
<td class="colFirst"><code><a href="../../../../org/apache/arrow/vector/util/TransferPair.html" title="interface in org.apache.arrow.vector.util">TransferPair</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/arrow/vector/BitVector.html#getTransferPair-java.lang.String-org.apache.arrow.memory.BufferAllocator-">getTransferPair</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;ref,
<a href="../../../../org/apache/arrow/memory/BufferAllocator.html" title="interface in org.apache.arrow.memory">BufferAllocator</a>&nbsp;allocator)</code>
<div class="block">Construct a TransferPair comprising this and a target vector of
the same type.</div>
</td>
</tr>
<tr id="i12" class="altColor">
<td class="colFirst"><code>protected int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/arrow/vector/BitVector.html#getValueBufferValueCapacity--">getValueBufferValueCapacity</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i13" class="rowColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/arrow/vector/BitVector.html#hashCode-int-">hashCode</a></span>(int&nbsp;index)</code>
<div class="block">Returns hashCode of element in index with the default hasher.</div>
</td>
</tr>
<tr id="i14" class="altColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/arrow/vector/BitVector.html#hashCode-int-org.apache.arrow.memory.util.hash.ArrowBufHasher-">hashCode</a></span>(int&nbsp;index,
<a href="../../../../org/apache/arrow/memory/util/hash/ArrowBufHasher.html" title="interface in org.apache.arrow.memory.util.hash">ArrowBufHasher</a>&nbsp;hasher)</code>
<div class="block">Returns hashCode of element in index with the given hasher.</div>
</td>
</tr>
<tr id="i15" class="rowColor">
<td class="colFirst"><code><a href="../../../../org/apache/arrow/vector/util/TransferPair.html" title="interface in org.apache.arrow.vector.util">TransferPair</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/arrow/vector/BitVector.html#makeTransferPair-org.apache.arrow.vector.ValueVector-">makeTransferPair</a></span>(<a href="../../../../org/apache/arrow/vector/ValueVector.html" title="interface in org.apache.arrow.vector">ValueVector</a>&nbsp;to)</code>
<div class="block">Construct a TransferPair with a desired target vector of the same type.</div>
</td>
</tr>
<tr id="i16" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/arrow/vector/BitVector.html#set-int-org.apache.arrow.vector.holders.BitHolder-">set</a></span>(int&nbsp;index,
<a href="../../../../org/apache/arrow/vector/holders/BitHolder.html" title="class in org.apache.arrow.vector.holders">BitHolder</a>&nbsp;holder)</code>
<div class="block">Set the element at the given index to the value set in data holder.</div>
</td>
</tr>
<tr id="i17" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/arrow/vector/BitVector.html#set-int-int-">set</a></span>(int&nbsp;index,
int&nbsp;value)</code>
<div class="block">Set the element at the given index to the given value.</div>
</td>
</tr>
<tr id="i18" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/arrow/vector/BitVector.html#set-int-int-int-">set</a></span>(int&nbsp;index,
int&nbsp;isSet,
int&nbsp;value)</code>
<div class="block">Store the given value at a particular position in the vector.</div>
</td>
</tr>
<tr id="i19" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/arrow/vector/BitVector.html#set-int-org.apache.arrow.vector.holders.NullableBitHolder-">set</a></span>(int&nbsp;index,
<a href="../../../../org/apache/arrow/vector/holders/NullableBitHolder.html" title="class in org.apache.arrow.vector.holders">NullableBitHolder</a>&nbsp;holder)</code>
<div class="block">Set the element at the given index to the value set in data holder.</div>
</td>
</tr>
<tr id="i20" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/arrow/vector/BitVector.html#setInitialCapacity-int-">setInitialCapacity</a></span>(int&nbsp;valueCount)</code>
<div class="block">Sets the desired value capacity for the vector.</div>
</td>
</tr>
<tr id="i21" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/arrow/vector/BitVector.html#setRangeToOne-int-int-">setRangeToOne</a></span>(int&nbsp;firstBitIndex,
int&nbsp;count)</code>
<div class="block">Set count bits to 1 in data starting at firstBitIndex.</div>
</td>
</tr>
<tr id="i22" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/arrow/vector/BitVector.html#setSafe-int-org.apache.arrow.vector.holders.BitHolder-">setSafe</a></span>(int&nbsp;index,
<a href="../../../../org/apache/arrow/vector/holders/BitHolder.html" title="class in org.apache.arrow.vector.holders">BitHolder</a>&nbsp;holder)</code>
<div class="block">Same as <a href="../../../../org/apache/arrow/vector/BitVector.html#set-int-org.apache.arrow.vector.holders.BitHolder-"><code>set(int, BitHolder)</code></a> except that it handles the
case when index is greater than or equal to existing
value capacity <a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#getValueCapacity--"><code>BaseFixedWidthVector.getValueCapacity()</code></a>.</div>
</td>
</tr>
<tr id="i23" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/arrow/vector/BitVector.html#setSafe-int-int-">setSafe</a></span>(int&nbsp;index,
int&nbsp;value)</code>
<div class="block">Same as <a href="../../../../org/apache/arrow/vector/BitVector.html#set-int-int-"><code>set(int, int)</code></a> except that it handles the
case when index is greater than or equal to existing
value capacity <a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#getValueCapacity--"><code>BaseFixedWidthVector.getValueCapacity()</code></a>.</div>
</td>
</tr>
<tr id="i24" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/arrow/vector/BitVector.html#setSafe-int-int-int-">setSafe</a></span>(int&nbsp;index,
int&nbsp;isSet,
int&nbsp;value)</code>
<div class="block">Same as <a href="../../../../org/apache/arrow/vector/BitVector.html#set-int-int-int-"><code>set(int, int, int)</code></a> except that it handles the case
when index is greater than or equal to current value capacity of the
vector.</div>
</td>
</tr>
<tr id="i25" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/arrow/vector/BitVector.html#setSafe-int-org.apache.arrow.vector.holders.NullableBitHolder-">setSafe</a></span>(int&nbsp;index,
<a href="../../../../org/apache/arrow/vector/holders/NullableBitHolder.html" title="class in org.apache.arrow.vector.holders">NullableBitHolder</a>&nbsp;holder)</code>
<div class="block">Same as <a href="../../../../org/apache/arrow/vector/BitVector.html#set-int-org.apache.arrow.vector.holders.NullableBitHolder-"><code>set(int, NullableBitHolder)</code></a> except that it handles the
case when index is greater than or equal to existing
value capacity <a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#getValueCapacity--"><code>BaseFixedWidthVector.getValueCapacity()</code></a>.</div>
</td>
</tr>
<tr id="i26" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/arrow/vector/BitVector.html#setSafeToOne-int-">setSafeToOne</a></span>(int&nbsp;index)</code>
<div class="block">Same as <a href="../../../../org/apache/arrow/vector/BitVector.html#setToOne-int-"><code>setToOne(int)</code></a> except that it handles the case when
index is greater than or equal to current value capacity of the vector.</div>
</td>
</tr>
<tr id="i27" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/arrow/vector/BitVector.html#setToOne-int-">setToOne</a></span>(int&nbsp;index)</code>
<div class="block">Set the element at the given index to one.</div>
</td>
</tr>
<tr id="i28" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/arrow/vector/BitVector.html#splitAndTransferTo-int-int-org.apache.arrow.vector.BaseFixedWidthVector-">splitAndTransferTo</a></span>(int&nbsp;startIndex,
int&nbsp;length,
<a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html" title="class in org.apache.arrow.vector">BaseFixedWidthVector</a>&nbsp;target)</code>
<div class="block">Slice this vector at desired index and length and transfer the
corresponding data to the target vector.</div>
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<h3>Methods inherited from class&nbsp;org.apache.arrow.vector.<a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html" title="class in org.apache.arrow.vector">BaseFixedWidthVector</a></h3>
<code><a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#accept-org.apache.arrow.vector.compare.VectorVisitor-IN-">accept</a>, <a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#allocateNew--">allocateNew</a>, <a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#allocateNew-int-">allocateNew</a>, <a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#allocateNewSafe--">allocateNewSafe</a>, <a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#clear--">clear</a>, <a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#close--">close</a>, <a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#copyFromSafe-int-int-org.apache.arrow.vector.ValueVector-">copyFromSafe</a>, <a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#decrementAllocationMonitor--">decrementAllocationMonitor</a>, <a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#getBuffers-boolean-">getBuffers</a>, <a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#getChildrenFromFields--">getChildrenFromFields</a>, <a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#getDataBuffer--">getDataBuffer</a>, <a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#getDataBufferAddress--">getDataBufferAddress</a>, <a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#getField--">getField</a>, <a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#getFieldBuffers--">getFieldBuffers</a>, <a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#getFieldInnerVectors--">getFieldInnerVectors</a>, <a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#getName--">getName</a>, <a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#getNullCount--">getNullCount</a>, <a 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href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#setIndexDefined-int-">setIndexDefined</a>, <a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#setNull-int-">setNull</a>, <a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#setSafe-int-byte:A-int-int-">setSafe</a>, <a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#setSafe-int-java.nio.ByteBuffer-int-int-">setSafe</a>, <a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#setValueCount-int-">setValueCount</a>, <a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#transferTo-org.apache.arrow.vector.BaseFixedWidthVector-">transferTo</a>, <a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#validateScalars--">validateScalars</a>, <a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#zeroVector--">zeroVector</a></code></li>
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<h3>Methods inherited from class&nbsp;org.apache.arrow.vector.<a href="../../../../org/apache/arrow/vector/BaseValueVector.html" title="class in org.apache.arrow.vector">BaseValueVector</a></h3>
<code><a href="../../../../org/apache/arrow/vector/BaseValueVector.html#checkBufRefs-org.apache.arrow.vector.ValueVector-">checkBufRefs</a>, <a href="../../../../org/apache/arrow/vector/BaseValueVector.html#getAllocator--">getAllocator</a>, <a href="../../../../org/apache/arrow/vector/BaseValueVector.html#getReader--">getReader</a>, <a href="../../../../org/apache/arrow/vector/BaseValueVector.html#getValidityBufferSizeFromCount-int-">getValidityBufferSizeFromCount</a>, <a href="../../../../org/apache/arrow/vector/BaseValueVector.html#iterator--">iterator</a>, <a href="../../../../org/apache/arrow/vector/BaseValueVector.html#releaseBuffer-org.apache.arrow.memory.ArrowBuf-">releaseBuffer</a>, <a href="../../../../org/apache/arrow/vector/BaseValueVector.html#toString--">toString</a>, <a href="../../../../org/apache/arrow/vector/BaseValueVector.html#transferBuffer-org.apache.arrow.memory.ArrowBuf-org.apache.arrow.memory.BufferAllocator-">transferBuffer</a></code></li>
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<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#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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<h3>Methods inherited from interface&nbsp;org.apache.arrow.vector.<a href="../../../../org/apache/arrow/vector/ValueVector.html" title="interface in org.apache.arrow.vector">ValueVector</a></h3>
<code><a href="../../../../org/apache/arrow/vector/ValueVector.html#getAllocator--">getAllocator</a>, <a href="../../../../org/apache/arrow/vector/ValueVector.html#getReader--">getReader</a>, <a href="../../../../org/apache/arrow/vector/ValueVector.html#validate--">validate</a>, <a href="../../../../org/apache/arrow/vector/ValueVector.html#validateFull--">validateFull</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#iterator--" title="class or interface in java.lang">iterator</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>
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<h3>Methods inherited from interface&nbsp;org.apache.arrow.vector.<a href="../../../../org/apache/arrow/vector/FieldVector.html" title="interface in org.apache.arrow.vector">FieldVector</a></h3>
<code><a href="../../../../org/apache/arrow/vector/FieldVector.html#exportBuffer-org.apache.arrow.memory.ArrowBuf-java.util.List-org.apache.arrow.memory.ArrowBuf-long-boolean-">exportBuffer</a>, <a href="../../../../org/apache/arrow/vector/FieldVector.html#exportCDataBuffers-java.util.List-org.apache.arrow.memory.ArrowBuf-long-">exportCDataBuffers</a></code></li>
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<h3>Constructor Detail</h3>
<a name="BitVector-java.lang.String-org.apache.arrow.memory.BufferAllocator-">
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<h4>BitVector</h4>
<pre>public&nbsp;BitVector(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;name,
<a href="../../../../org/apache/arrow/memory/BufferAllocator.html" title="interface in org.apache.arrow.memory">BufferAllocator</a>&nbsp;allocator)</pre>
<div class="block">Instantiate a BitVector. This doesn't allocate any memory for
the data in vector.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>name</code> - name of the vector</dd>
<dd><code>allocator</code> - allocator for memory management.</dd>
</dl>
</li>
</ul>
<a name="BitVector-java.lang.String-org.apache.arrow.vector.types.pojo.FieldType-org.apache.arrow.memory.BufferAllocator-">
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<h4>BitVector</h4>
<pre>public&nbsp;BitVector(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;name,
<a href="../../../../org/apache/arrow/vector/types/pojo/FieldType.html" title="class in org.apache.arrow.vector.types.pojo">FieldType</a>&nbsp;fieldType,
<a href="../../../../org/apache/arrow/memory/BufferAllocator.html" title="interface in org.apache.arrow.memory">BufferAllocator</a>&nbsp;allocator)</pre>
<div class="block">Instantiate a BitVector. This doesn't allocate any memory for
the data in vector.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>name</code> - name of the vector</dd>
<dd><code>fieldType</code> - type of Field materialized by this vector</dd>
<dd><code>allocator</code> - allocator for memory management.</dd>
</dl>
</li>
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<h4>BitVector</h4>
<pre>public&nbsp;BitVector(<a href="../../../../org/apache/arrow/vector/types/pojo/Field.html" title="class in org.apache.arrow.vector.types.pojo">Field</a>&nbsp;field,
<a href="../../../../org/apache/arrow/memory/BufferAllocator.html" title="interface in org.apache.arrow.memory">BufferAllocator</a>&nbsp;allocator)</pre>
<div class="block">Instantiate a BitVector. This doesn't allocate any memory for
the data in vector.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>field</code> - the Field materialized by this vector</dd>
<dd><code>allocator</code> - allocator for memory management.</dd>
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<h3>Method Detail</h3>
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<h4>getReaderImpl</h4>
<pre>protected&nbsp;<a href="../../../../org/apache/arrow/vector/complex/reader/FieldReader.html" title="interface in org.apache.arrow.vector.complex.reader">FieldReader</a>&nbsp;getReaderImpl()</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../org/apache/arrow/vector/BaseValueVector.html#getReaderImpl--">BaseValueVector</a></code></span></div>
<div class="block">Each vector has a different reader that implements the FieldReader interface. Overridden methods must make
sure to return the correct concrete reader implementation.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../org/apache/arrow/vector/BaseValueVector.html#getReaderImpl--">getReaderImpl</a></code>&nbsp;in class&nbsp;<code><a href="../../../../org/apache/arrow/vector/BaseValueVector.html" title="class in org.apache.arrow.vector">BaseValueVector</a></code></dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>Returns a lambda that initializes a reader when called.</dd>
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<a name="getMinorType--">
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<h4>getMinorType</h4>
<pre>public&nbsp;<a href="../../../../org/apache/arrow/vector/types/Types.MinorType.html" title="enum in org.apache.arrow.vector.types">Types.MinorType</a>&nbsp;getMinorType()</pre>
<div class="block">Get minor type for this vector. The vector holds values belonging
to a particular type.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd><a href="../../../../org/apache/arrow/vector/types/Types.MinorType.html" title="enum in org.apache.arrow.vector.types"><code>Types.MinorType</code></a></dd>
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<h4>setInitialCapacity</h4>
<pre>public&nbsp;void&nbsp;setInitialCapacity(int&nbsp;valueCount)</pre>
<div class="block">Sets the desired value capacity for the vector. This function doesn't
allocate any memory for the vector.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../org/apache/arrow/vector/ValueVector.html#setInitialCapacity-int-">setInitialCapacity</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../org/apache/arrow/vector/ValueVector.html" title="interface in org.apache.arrow.vector">ValueVector</a></code></dd>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#setInitialCapacity-int-">setInitialCapacity</a></code>&nbsp;in class&nbsp;<code><a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html" title="class in org.apache.arrow.vector">BaseFixedWidthVector</a></code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>valueCount</code> - desired number of elements in the vector</dd>
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<h4>getValueBufferValueCapacity</h4>
<pre>protected&nbsp;int&nbsp;getValueBufferValueCapacity()</pre>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#getValueBufferValueCapacity--">getValueBufferValueCapacity</a></code>&nbsp;in class&nbsp;<code><a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html" title="class in org.apache.arrow.vector">BaseFixedWidthVector</a></code></dd>
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<h4>getBufferSizeFor</h4>
<pre>public&nbsp;int&nbsp;getBufferSizeFor(int&nbsp;count)</pre>
<div class="block">Get the potential buffer size for a particular number of records.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../org/apache/arrow/vector/ValueVector.html#getBufferSizeFor-int-">getBufferSizeFor</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../org/apache/arrow/vector/ValueVector.html" title="interface in org.apache.arrow.vector">ValueVector</a></code></dd>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#getBufferSizeFor-int-">getBufferSizeFor</a></code>&nbsp;in class&nbsp;<code><a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html" title="class in org.apache.arrow.vector">BaseFixedWidthVector</a></code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>count</code> - desired number of elements in the vector</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>estimated size of underlying buffers if the vector holds
a given number of elements</dd>
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<a name="getBufferSize--">
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<h4>getBufferSize</h4>
<pre>public&nbsp;int&nbsp;getBufferSize()</pre>
<div class="block">Get the size (number of bytes) of underlying buffers used by this vector.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../org/apache/arrow/vector/ValueVector.html#getBufferSize--">getBufferSize</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../org/apache/arrow/vector/ValueVector.html" title="interface in org.apache.arrow.vector">ValueVector</a></code></dd>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#getBufferSize--">getBufferSize</a></code>&nbsp;in class&nbsp;<code><a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html" title="class in org.apache.arrow.vector">BaseFixedWidthVector</a></code></dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>size of underlying buffers.</dd>
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<h4>splitAndTransferTo</h4>
<pre>public&nbsp;void&nbsp;splitAndTransferTo(int&nbsp;startIndex,
int&nbsp;length,
<a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html" title="class in org.apache.arrow.vector">BaseFixedWidthVector</a>&nbsp;target)</pre>
<div class="block">Slice this vector at desired index and length and transfer the
corresponding data to the target vector.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#splitAndTransferTo-int-int-org.apache.arrow.vector.BaseFixedWidthVector-">splitAndTransferTo</a></code>&nbsp;in class&nbsp;<code><a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html" title="class in org.apache.arrow.vector">BaseFixedWidthVector</a></code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>startIndex</code> - start position of the split in source vector.</dd>
<dd><code>length</code> - length of the split.</dd>
<dd><code>target</code> - destination vector</dd>
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<a name="get-int-">
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<h4>get</h4>
<pre>public&nbsp;int&nbsp;get(int&nbsp;index)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/IllegalStateException.html?is-external=true" title="class or interface in java.lang">IllegalStateException</a></pre>
<div class="block">Get the element at the given index from the vector.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>index</code> - position of element</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>element at given index</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/IllegalStateException.html?is-external=true" title="class or interface in java.lang">IllegalStateException</a></code></dd>
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<h4>get</h4>
<pre>public&nbsp;void&nbsp;get(int&nbsp;index,
<a href="../../../../org/apache/arrow/vector/holders/NullableBitHolder.html" title="class in org.apache.arrow.vector.holders">NullableBitHolder</a>&nbsp;holder)</pre>
<div class="block">Get the element at the given index from the vector and
sets the state in holder. If element at given index
is null, holder.isSet will be zero.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>index</code> - position of element</dd>
</dl>
</li>
</ul>
<a name="getObject-int-">
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<h4>getObject</h4>
<pre>public&nbsp;<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>&nbsp;getObject(int&nbsp;index)</pre>
<div class="block">Same as <a href="../../../../org/apache/arrow/vector/BitVector.html#get-int-"><code>get(int)</code></a>.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>index</code> - position of element</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>element at given index</dd>
</dl>
</li>
</ul>
<a name="copyFrom-int-int-org.apache.arrow.vector.ValueVector-">
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<h4>copyFrom</h4>
<pre>public&nbsp;void&nbsp;copyFrom(int&nbsp;fromIndex,
int&nbsp;thisIndex,
<a href="../../../../org/apache/arrow/vector/ValueVector.html" title="interface in org.apache.arrow.vector">ValueVector</a>&nbsp;from)</pre>
<div class="block">Copy a cell value from a particular index in source vector to a particular
position in this vector.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../org/apache/arrow/vector/ValueVector.html#copyFrom-int-int-org.apache.arrow.vector.ValueVector-">copyFrom</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../org/apache/arrow/vector/ValueVector.html" title="interface in org.apache.arrow.vector">ValueVector</a></code></dd>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#copyFrom-int-int-org.apache.arrow.vector.ValueVector-">copyFrom</a></code>&nbsp;in class&nbsp;<code><a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html" title="class in org.apache.arrow.vector">BaseFixedWidthVector</a></code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>fromIndex</code> - position to copy from in source vector</dd>
<dd><code>thisIndex</code> - position to copy to in this vector</dd>
<dd><code>from</code> - source vector</dd>
</dl>
</li>
</ul>
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<h4>set</h4>
<pre>public&nbsp;void&nbsp;set(int&nbsp;index,
int&nbsp;value)</pre>
<div class="block">Set the element at the given index to the given value.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>index</code> - position of element</dd>
<dd><code>value</code> - value of element</dd>
</dl>
</li>
</ul>
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<h4>set</h4>
<pre>public&nbsp;void&nbsp;set(int&nbsp;index,
<a href="../../../../org/apache/arrow/vector/holders/NullableBitHolder.html" title="class in org.apache.arrow.vector.holders">NullableBitHolder</a>&nbsp;holder)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang">IllegalArgumentException</a></pre>
<div class="block">Set the element at the given index to the value set in data holder.
If the value in holder is not indicated as set, element in the
at the given index will be null.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>index</code> - position of element</dd>
<dd><code>holder</code> - nullable data holder for value of element</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang">IllegalArgumentException</a></code></dd>
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<a name="set-int-org.apache.arrow.vector.holders.BitHolder-">
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<h4>set</h4>
<pre>public&nbsp;void&nbsp;set(int&nbsp;index,
<a href="../../../../org/apache/arrow/vector/holders/BitHolder.html" title="class in org.apache.arrow.vector.holders">BitHolder</a>&nbsp;holder)</pre>
<div class="block">Set the element at the given index to the value set in data holder.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>index</code> - position of element</dd>
<dd><code>holder</code> - data holder for value of element</dd>
</dl>
</li>
</ul>
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<h4>setSafe</h4>
<pre>public&nbsp;void&nbsp;setSafe(int&nbsp;index,
int&nbsp;value)</pre>
<div class="block">Same as <a href="../../../../org/apache/arrow/vector/BitVector.html#set-int-int-"><code>set(int, int)</code></a> except that it handles the
case when index is greater than or equal to existing
value capacity <a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#getValueCapacity--"><code>BaseFixedWidthVector.getValueCapacity()</code></a>.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>index</code> - position of element</dd>
<dd><code>value</code> - value of element</dd>
</dl>
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<h4>setSafe</h4>
<pre>public&nbsp;void&nbsp;setSafe(int&nbsp;index,
<a href="../../../../org/apache/arrow/vector/holders/NullableBitHolder.html" title="class in org.apache.arrow.vector.holders">NullableBitHolder</a>&nbsp;holder)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang">IllegalArgumentException</a></pre>
<div class="block">Same as <a href="../../../../org/apache/arrow/vector/BitVector.html#set-int-org.apache.arrow.vector.holders.NullableBitHolder-"><code>set(int, NullableBitHolder)</code></a> except that it handles the
case when index is greater than or equal to existing
value capacity <a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#getValueCapacity--"><code>BaseFixedWidthVector.getValueCapacity()</code></a>.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>index</code> - position of element</dd>
<dd><code>holder</code> - nullable data holder for value of element</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang">IllegalArgumentException</a></code></dd>
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<h4>setSafe</h4>
<pre>public&nbsp;void&nbsp;setSafe(int&nbsp;index,
<a href="../../../../org/apache/arrow/vector/holders/BitHolder.html" title="class in org.apache.arrow.vector.holders">BitHolder</a>&nbsp;holder)</pre>
<div class="block">Same as <a href="../../../../org/apache/arrow/vector/BitVector.html#set-int-org.apache.arrow.vector.holders.BitHolder-"><code>set(int, BitHolder)</code></a> except that it handles the
case when index is greater than or equal to existing
value capacity <a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#getValueCapacity--"><code>BaseFixedWidthVector.getValueCapacity()</code></a>.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>index</code> - position of element</dd>
<dd><code>holder</code> - data holder for value of element</dd>
</dl>
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<h4>set</h4>
<pre>public&nbsp;void&nbsp;set(int&nbsp;index,
int&nbsp;isSet,
int&nbsp;value)</pre>
<div class="block">Store the given value at a particular position in the vector. isSet indicates
whether the value is NULL or not.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>index</code> - position of the new value</dd>
<dd><code>isSet</code> - 0 for NULL value, 1 otherwise</dd>
<dd><code>value</code> - element value</dd>
</dl>
</li>
</ul>
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<h4>setSafe</h4>
<pre>public&nbsp;void&nbsp;setSafe(int&nbsp;index,
int&nbsp;isSet,
int&nbsp;value)</pre>
<div class="block">Same as <a href="../../../../org/apache/arrow/vector/BitVector.html#set-int-int-int-"><code>set(int, int, int)</code></a> except that it handles the case
when index is greater than or equal to current value capacity of the
vector.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>index</code> - position of the new value</dd>
<dd><code>isSet</code> - 0 for NULL value, 1 otherwise</dd>
<dd><code>value</code> - element value</dd>
</dl>
</li>
</ul>
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<h4>setToOne</h4>
<pre>public&nbsp;void&nbsp;setToOne(int&nbsp;index)</pre>
<div class="block">Set the element at the given index to one.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>index</code> - position of element</dd>
</dl>
</li>
</ul>
<a name="setSafeToOne-int-">
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<h4>setSafeToOne</h4>
<pre>public&nbsp;void&nbsp;setSafeToOne(int&nbsp;index)</pre>
<div class="block">Same as <a href="../../../../org/apache/arrow/vector/BitVector.html#setToOne-int-"><code>setToOne(int)</code></a> except that it handles the case when
index is greater than or equal to current value capacity of the vector.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>index</code> - position of the element</dd>
</dl>
</li>
</ul>
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<h4>getDataPointer</h4>
<pre>public&nbsp;<a href="../../../../org/apache/arrow/memory/util/ArrowBufPointer.html" title="class in org.apache.arrow.memory.util">ArrowBufPointer</a>&nbsp;getDataPointer(int&nbsp;index)</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../org/apache/arrow/vector/ElementAddressableVector.html#getDataPointer-int-">ElementAddressableVector</a></code></span></div>
<div class="block">Gets the pointer for the data at the given index.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../org/apache/arrow/vector/ElementAddressableVector.html#getDataPointer-int-">getDataPointer</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../org/apache/arrow/vector/ElementAddressableVector.html" title="interface in org.apache.arrow.vector">ElementAddressableVector</a></code></dd>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#getDataPointer-int-">getDataPointer</a></code>&nbsp;in class&nbsp;<code><a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html" title="class in org.apache.arrow.vector">BaseFixedWidthVector</a></code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>index</code> - the index for the data.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the pointer to the data.</dd>
</dl>
</li>
</ul>
<a name="getDataPointer-int-org.apache.arrow.memory.util.ArrowBufPointer-">
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<h4>getDataPointer</h4>
<pre>public&nbsp;<a href="../../../../org/apache/arrow/memory/util/ArrowBufPointer.html" title="class in org.apache.arrow.memory.util">ArrowBufPointer</a>&nbsp;getDataPointer(int&nbsp;index,
<a href="../../../../org/apache/arrow/memory/util/ArrowBufPointer.html" title="class in org.apache.arrow.memory.util">ArrowBufPointer</a>&nbsp;reuse)</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../org/apache/arrow/vector/ElementAddressableVector.html#getDataPointer-int-org.apache.arrow.memory.util.ArrowBufPointer-">ElementAddressableVector</a></code></span></div>
<div class="block">Gets the pointer for the data at the given index.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../org/apache/arrow/vector/ElementAddressableVector.html#getDataPointer-int-org.apache.arrow.memory.util.ArrowBufPointer-">getDataPointer</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../org/apache/arrow/vector/ElementAddressableVector.html" title="interface in org.apache.arrow.vector">ElementAddressableVector</a></code></dd>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#getDataPointer-int-org.apache.arrow.memory.util.ArrowBufPointer-">getDataPointer</a></code>&nbsp;in class&nbsp;<code><a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html" title="class in org.apache.arrow.vector">BaseFixedWidthVector</a></code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>index</code> - the index for the data.</dd>
<dd><code>reuse</code> - the data pointer to fill, this avoids creating a new pointer object.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the pointer to the data, it should be the same one as the input parameter</dd>
</dl>
</li>
</ul>
<a name="hashCode-int-">
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<li class="blockList">
<h4>hashCode</h4>
<pre>public&nbsp;int&nbsp;hashCode(int&nbsp;index)</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../org/apache/arrow/vector/ValueVector.html#hashCode-int-">ValueVector</a></code></span></div>
<div class="block">Returns hashCode of element in index with the default hasher.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../org/apache/arrow/vector/ValueVector.html#hashCode-int-">hashCode</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../org/apache/arrow/vector/ValueVector.html" title="interface in org.apache.arrow.vector">ValueVector</a></code></dd>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#hashCode-int-">hashCode</a></code>&nbsp;in class&nbsp;<code><a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html" title="class in org.apache.arrow.vector">BaseFixedWidthVector</a></code></dd>
</dl>
</li>
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<a name="hashCode-int-org.apache.arrow.memory.util.hash.ArrowBufHasher-">
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<h4>hashCode</h4>
<pre>public&nbsp;int&nbsp;hashCode(int&nbsp;index,
<a href="../../../../org/apache/arrow/memory/util/hash/ArrowBufHasher.html" title="interface in org.apache.arrow.memory.util.hash">ArrowBufHasher</a>&nbsp;hasher)</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../org/apache/arrow/vector/ValueVector.html#hashCode-int-org.apache.arrow.memory.util.hash.ArrowBufHasher-">ValueVector</a></code></span></div>
<div class="block">Returns hashCode of element in index with the given hasher.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../org/apache/arrow/vector/ValueVector.html#hashCode-int-org.apache.arrow.memory.util.hash.ArrowBufHasher-">hashCode</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../org/apache/arrow/vector/ValueVector.html" title="interface in org.apache.arrow.vector">ValueVector</a></code></dd>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#hashCode-int-org.apache.arrow.memory.util.hash.ArrowBufHasher-">hashCode</a></code>&nbsp;in class&nbsp;<code><a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html" title="class in org.apache.arrow.vector">BaseFixedWidthVector</a></code></dd>
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</ul>
<a name="setRangeToOne-int-int-">
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<li class="blockList">
<h4>setRangeToOne</h4>
<pre>public&nbsp;void&nbsp;setRangeToOne(int&nbsp;firstBitIndex,
int&nbsp;count)</pre>
<div class="block">Set count bits to 1 in data starting at firstBitIndex.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>firstBitIndex</code> - the index of the first bit to set</dd>
<dd><code>count</code> - the number of bits to set</dd>
</dl>
</li>
</ul>
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<h4>getTransferPair</h4>
<pre>public&nbsp;<a href="../../../../org/apache/arrow/vector/util/TransferPair.html" title="interface in org.apache.arrow.vector.util">TransferPair</a>&nbsp;getTransferPair(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;ref,
<a href="../../../../org/apache/arrow/memory/BufferAllocator.html" title="interface in org.apache.arrow.memory">BufferAllocator</a>&nbsp;allocator)</pre>
<div class="block">Construct a TransferPair comprising this and a target vector of
the same type.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../org/apache/arrow/vector/ValueVector.html#getTransferPair-java.lang.String-org.apache.arrow.memory.BufferAllocator-">getTransferPair</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../org/apache/arrow/vector/ValueVector.html" title="interface in org.apache.arrow.vector">ValueVector</a></code></dd>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#getTransferPair-java.lang.String-org.apache.arrow.memory.BufferAllocator-">getTransferPair</a></code>&nbsp;in class&nbsp;<code><a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html" title="class in org.apache.arrow.vector">BaseFixedWidthVector</a></code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>ref</code> - name of the target vector</dd>
<dd><code>allocator</code> - allocator for the target vector</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd><a href="../../../../org/apache/arrow/vector/util/TransferPair.html" title="interface in org.apache.arrow.vector.util"><code>TransferPair</code></a></dd>
</dl>
</li>
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<h4>getTransferPair</h4>
<pre>public&nbsp;<a href="../../../../org/apache/arrow/vector/util/TransferPair.html" title="interface in org.apache.arrow.vector.util">TransferPair</a>&nbsp;getTransferPair(<a href="../../../../org/apache/arrow/vector/types/pojo/Field.html" title="class in org.apache.arrow.vector.types.pojo">Field</a>&nbsp;field,
<a href="../../../../org/apache/arrow/memory/BufferAllocator.html" title="interface in org.apache.arrow.memory">BufferAllocator</a>&nbsp;allocator)</pre>
<div class="block">Construct a TransferPair comprising this and a target vector of
the same type.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../org/apache/arrow/vector/ValueVector.html#getTransferPair-org.apache.arrow.vector.types.pojo.Field-org.apache.arrow.memory.BufferAllocator-">getTransferPair</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../org/apache/arrow/vector/ValueVector.html" title="interface in org.apache.arrow.vector">ValueVector</a></code></dd>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html#getTransferPair-org.apache.arrow.vector.types.pojo.Field-org.apache.arrow.memory.BufferAllocator-">getTransferPair</a></code>&nbsp;in class&nbsp;<code><a href="../../../../org/apache/arrow/vector/BaseFixedWidthVector.html" title="class in org.apache.arrow.vector">BaseFixedWidthVector</a></code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>field</code> - Field object used by the target vector</dd>
<dd><code>allocator</code> - allocator for the target vector</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd><a href="../../../../org/apache/arrow/vector/util/TransferPair.html" title="interface in org.apache.arrow.vector.util"><code>TransferPair</code></a></dd>
</dl>
</li>
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<a name="makeTransferPair-org.apache.arrow.vector.ValueVector-">
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<h4>makeTransferPair</h4>
<pre>public&nbsp;<a href="../../../../org/apache/arrow/vector/util/TransferPair.html" title="interface in org.apache.arrow.vector.util">TransferPair</a>&nbsp;makeTransferPair(<a href="../../../../org/apache/arrow/vector/ValueVector.html" title="interface in org.apache.arrow.vector">ValueVector</a>&nbsp;to)</pre>
<div class="block">Construct a TransferPair with a desired target vector of the same type.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>to</code> - target vector</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd><a href="../../../../org/apache/arrow/vector/util/TransferPair.html" title="interface in org.apache.arrow.vector.util"><code>TransferPair</code></a></dd>
</dl>
</li>
</ul>
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