org.apache.hudi.table.format.cow.vector

Class HeapMapColumnVector

java.lang.Object

org.apache.flink.table.data.columnar.vector.writable.AbstractWritableVector

org.apache.flink.table.data.columnar.vector.heap.AbstractHeapVector

org.apache.hudi.table.format.cow.vector.HeapMapColumnVector

All Implemented Interfaces:

Serializable, org.apache.flink.table.data.columnar.vector.ColumnVector, org.apache.flink.table.data.columnar.vector.MapColumnVector, org.apache.flink.table.data.columnar.vector.writable.WritableColumnVector

public class HeapMapColumnVector
extends org.apache.flink.table.data.columnar.vector.heap.AbstractHeapVector
implements org.apache.flink.table.data.columnar.vector.writable.WritableColumnVector, org.apache.flink.table.data.columnar.vector.MapColumnVector

This class represents a nullable heap map column vector.

See Also:

Serialized Form

Field Summary

Fields inherited from class org.apache.flink.table.data.columnar.vector.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.flink.table.data.columnar.vector.writable.AbstractWritableVector

dictionary, noNulls

Constructor Summary

Constructors

Constructor and Description
HeapMapColumnVector(int len, org.apache.flink.table.data.columnar.vector.writable.WritableColumnVector keys, org.apache.flink.table.data.columnar.vector.writable.WritableColumnVector values)

Method Summary

Modifier and Type	Method and Description
org.apache.flink.table.data.columnar.vector.writable.WritableColumnVector	getKeys()
org.apache.flink.table.data.MapData	getMap(int rowId)
org.apache.flink.table.data.columnar.vector.writable.WritableColumnVector	getValues()

Methods inherited from class org.apache.flink.table.data.columnar.vector.heap.AbstractHeapVector

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

Methods inherited from class org.apache.flink.table.data.columnar.vector.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.flink.table.data.columnar.vector.writable.WritableColumnVector

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

Methods inherited from interface org.apache.flink.table.data.columnar.vector.ColumnVector

isNullAt

Constructor Detail

HeapMapColumnVector

public HeapMapColumnVector(int len,
                           org.apache.flink.table.data.columnar.vector.writable.WritableColumnVector keys,
                           org.apache.flink.table.data.columnar.vector.writable.WritableColumnVector values)

Method Detail

getKeys

public org.apache.flink.table.data.columnar.vector.writable.WritableColumnVector getKeys()

getValues

public org.apache.flink.table.data.columnar.vector.writable.WritableColumnVector getValues()

getMap

public org.apache.flink.table.data.MapData getMap(int rowId)

Specified by:

getMap in interface org.apache.flink.table.data.columnar.vector.MapColumnVector