org.apache.flink.table.store

类 RowDataContainer

java.lang.Object

org.apache.flink.table.store.RowDataContainer

所有已实现的接口:

org.apache.hadoop.io.Writable

public class RowDataContainer
extends Object
implements org.apache.hadoop.io.Writable

A reusable object to hold RowData.

NOTE: Although this class implements Writable it is only to comply with Hive's interface. This class cannot go through network.

构造器概要

构造器

构造器和说明
RowDataContainer()

方法概要

限定符和类型	方法和说明
org.apache.flink.table.data.RowData	get()
void	readFields(DataInput dataInput)
void	set(org.apache.flink.table.data.RowData rowData)
void	write(DataOutput dataOutput)

从类继承的方法 java.lang.Object

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

构造器详细资料

RowDataContainer

public RowDataContainer()

方法详细资料

get

public org.apache.flink.table.data.RowData get()

set

public void set(org.apache.flink.table.data.RowData rowData)

write

public void write(DataOutput dataOutput)
           throws IOException

指定者:

write 在接口中 org.apache.hadoop.io.Writable

抛出:

IOException

readFields

public void readFields(DataInput dataInput)
                throws IOException

指定者:

readFields 在接口中 org.apache.hadoop.io.Writable

抛出:

IOException