io.ray.streaming.state.keystate.state.proxy

Class ValueStateStoreManagerProxy<T>

java.lang.Object

io.ray.streaming.state.strategy.StateStoreManagerProxy<T>

io.ray.streaming.state.keystate.state.proxy.ValueStateStoreManagerProxy<T>

All Implemented Interfaces:

KeyValueState<String,T>, StateStoreManager

public class ValueStateStoreManagerProxy<T>
extends StateStoreManagerProxy<T>
implements KeyValueState<String,T>

This class defines ValueState Wrapper, connecting state and backend.

Field Summary

Fields inherited from class io.ray.streaming.state.strategy.StateStoreManagerProxy

stateStrategy

Constructor Summary

Constructors

Constructor and Description
ValueStateStoreManagerProxy(KeyStateBackend keyStateBackend, ValueStateDescriptor<T> stateDescriptor)

Method Summary

Modifier and Type	Method and Description
ValueState<T>	getValueState()

Methods inherited from class io.ray.streaming.state.strategy.StateStoreManagerProxy

ackCommit, close, commit, finish, get, put, rollBack, setKeyGroupIndex

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.ray.streaming.state.KeyValueState

get, put

Constructor Detail

ValueStateStoreManagerProxy

public ValueStateStoreManagerProxy(KeyStateBackend keyStateBackend,
                                   ValueStateDescriptor<T> stateDescriptor)

Method Detail

getValueState

public ValueState<T> getValueState()