public final class ColumnarMapData extends Object implements org.apache.flink.table.data.MapData
| 构造器和说明 |
|---|
ColumnarMapData(ColumnVector keyColumnVector,
ColumnVector valueColumnVector,
int offset,
int numElements) |
public ColumnarMapData(ColumnVector keyColumnVector, ColumnVector valueColumnVector, int offset, int numElements)
public int size()
size 在接口中 org.apache.flink.table.data.MapDatapublic org.apache.flink.table.data.ArrayData keyArray()
keyArray 在接口中 org.apache.flink.table.data.MapDatapublic org.apache.flink.table.data.ArrayData valueArray()
valueArray 在接口中 org.apache.flink.table.data.MapDataCopyright © 2014–2022 The Apache Software Foundation. All rights reserved.