KvStateEntry (Flink : 2.0-SNAPSHOT API)

java.lang.Object
- org.apache.flink.runtime.query.KvStateEntry<K,N,V>

Type Parameters:

K - The type of key the state is associated to

N - The type of the namespace the state is associated to

V - The type of values kept internally in state
```
@Internal
public class KvStateEntry<K,N,V>
extends Object
```
An entry holding the InternalKvState along with its KvStateInfo.

Constructor Summary

Constructors
Constructor Description

KvStateEntry(InternalKvState<K,N,V> state, ClassLoader userClassLoader)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`clear()`
`int`	`getCacheSize()`
`KvStateInfo<K,N,V>`	`getInfoForCurrentThread()`
`InternalKvState<K,N,V>`	`getState()`
`ClassLoader`	`getUserClassLoader()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

KvStateEntry

public KvStateEntry(InternalKvState<K,N,V> state,
                    ClassLoader userClassLoader)

Method Detail

getState

public InternalKvState<K,N,V> getState()

getUserClassLoader

public ClassLoader getUserClassLoader()

getInfoForCurrentThread

public KvStateInfo<K,N,V> getInfoForCurrentThread()

clear
```
public void clear()
```

getCacheSize

@VisibleForTesting
public int getCacheSize()