org.apache.flink.table.runtime.hashtable

类 ProbeIterator

java.lang.Object

org.apache.flink.table.runtime.hashtable.ProbeIterator

public final class ProbeIterator
extends Object

Probe iterator from probe or spilled partition.

构造器概要

构造器

构造器和说明
ProbeIterator(org.apache.flink.table.data.binary.BinaryRowData instance)

方法概要

限定符和类型	方法和说明
org.apache.flink.table.data.RowData	current()
boolean	hasSource()
org.apache.flink.table.data.binary.BinaryRowData	next()
void	set(org.apache.flink.runtime.io.disk.ChannelReaderInputViewIterator<org.apache.flink.table.data.binary.BinaryRowData> source)
void	setInstance(org.apache.flink.table.data.RowData instance)
void	setReuse(org.apache.flink.table.data.binary.BinaryRowData reuse)

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

ProbeIterator

public ProbeIterator(org.apache.flink.table.data.binary.BinaryRowData instance)

方法详细资料

set

public void set(org.apache.flink.runtime.io.disk.ChannelReaderInputViewIterator<org.apache.flink.table.data.binary.BinaryRowData> source)

setReuse

public void setReuse(org.apache.flink.table.data.binary.BinaryRowData reuse)

next

public org.apache.flink.table.data.binary.BinaryRowData next()
                                                      throws IOException

抛出:

IOException

current

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

setInstance

public void setInstance(org.apache.flink.table.data.RowData instance)

hasSource

public boolean hasSource()