接口的使用
org.apache.flink.runtime.state.TestableKeyedStateBackend

使用TestableKeyedStateBackend的程序包

程序包	说明
org.apache.flink.runtime.state
org.apache.flink.runtime.state.heap	This package contains the classes for key/value state backends that store the state on the JVM heap as objects.

org.apache.flink.runtime.state中TestableKeyedStateBackend的使用

实现TestableKeyedStateBackend的org.apache.flink.runtime.state中的类

限定符和类型	类和说明
class	AbstractKeyedStateBackend<K> Base implementation of KeyedStateBackend.

org.apache.flink.runtime.state.heap中TestableKeyedStateBackend的使用

实现TestableKeyedStateBackend的org.apache.flink.runtime.state.heap中的类

限定符和类型	类和说明
class	HeapKeyedStateBackend<K> A AbstractKeyedStateBackend that keeps state on the Java Heap and will serialize state to streams provided by a CheckpointStreamFactory upon checkpointing.