org.apache.flink.contrib.streaming.state.iterator

Interface SingleStateIterator

All Superinterfaces:

AutoCloseable, Closeable

All Known Implementing Classes:

RocksQueueIterator

public interface SingleStateIterator
extends Closeable

An interface for iterating over a single state in a RocksDB state backend.

Method Summary

Modifier and Type	Method and Description
void	close()
int	getKvStateId()
boolean	isValid()
byte[]	key()
void	next()
byte[]	value()

Method Detail

next

void next()

isValid

boolean isValid()

key

byte[] key()

value

byte[] value()

getKvStateId

int getKvStateId()

close

void close()

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable