org.apache.paimon.data.columnar.heap

Class HeapArrayVector

java.lang.Object

org.apache.paimon.data.columnar.writable.AbstractWritableVector

org.apache.paimon.data.columnar.heap.AbstractHeapVector

org.apache.paimon.data.columnar.heap.HeapArrayVector

All Implemented Interfaces:

Serializable, ArrayColumnVector, ColumnVector, ElementCountable, WritableColumnVector

public class HeapArrayVector
extends AbstractHeapVector
implements WritableColumnVector, ArrayColumnVector

This class represents a nullable heap array column vector.

See Also:

Serialized Form

Field Summary

Fields inherited from class org.apache.paimon.data.columnar.heap.AbstractHeapVector

BYTE_ARRAY_OFFSET, dictionaryIds, DOUBLE_ARRAY_OFFSET, FLOAT_ARRAY_OFFSET, INT_ARRAY_OFFSET, isNull, LITTLE_ENDIAN, LONG_ARRAY_OFFSET, UNSAFE

Fields inherited from class org.apache.paimon.data.columnar.writable.AbstractWritableVector

dictionary, noNulls

Constructor Summary

Constructors

Constructor and Description
HeapArrayVector(int len)
HeapArrayVector(int len, ColumnVector vector)

Method Summary

Modifier and Type	Method and Description
InternalArray	getArray(int i)
ColumnVector	getChild()
ColumnVector	getColumnVector()
long[]	getLengths()
long[]	getOffsets()
int	getSize()
void	setChild(ColumnVector child)
void	setLengths(long[] lengths)
void	setOffsets(long[] offsets)
void	setSize(int size)

Methods inherited from class org.apache.paimon.data.columnar.heap.AbstractHeapVector

fillWithNulls, getDictionaryIds, getLen, isNullAt, reserveDictionaryIds, reset, setNullAt, setNulls

Methods inherited from class org.apache.paimon.data.columnar.writable.AbstractWritableVector

hasDictionary, setDictionary

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.paimon.data.columnar.writable.WritableColumnVector

fillWithNulls, getDictionaryIds, hasDictionary, reserveDictionaryIds, reset, setDictionary, setNullAt, setNulls

Methods inherited from interface org.apache.paimon.data.columnar.ColumnVector

isNullAt

Constructor Detail

HeapArrayVector

public HeapArrayVector(int len)

HeapArrayVector

public HeapArrayVector(int len,
                       ColumnVector vector)

Method Detail

getOffsets

public long[] getOffsets()

setOffsets

public void setOffsets(long[] offsets)

getLengths

public long[] getLengths()

setLengths

public void setLengths(long[] lengths)

getSize

public int getSize()

setSize

public void setSize(int size)

getChild

public ColumnVector getChild()

setChild

public void setChild(ColumnVector child)

getArray

public InternalArray getArray(int i)

Specified by:

getArray in interface ArrayColumnVector

getColumnVector

public ColumnVector getColumnVector()

Specified by:

getColumnVector in interface ArrayColumnVector