org.apache.flink.runtime.asyncprocessing

接口 StateRequestContainer

public interface StateRequestContainer

A container which is used to hold StateRequests. The role of StateRequestContainer is to serve as an intermediary carrier for data transmission between the runtime layer and the state layer. It stores the stateRequest from the runtime layer, which is then processed by the state layer.

Notice that the StateRequestContainer may not be thread-safe.

方法概要

限定符和类型	方法和说明
boolean	isEmpty() Returns whether the container is empty.
void	offer(StateRequest<?,?,?> stateRequest) Preserve a stateRequest into the StateRequestContainer.

方法详细资料

offer

void offer(StateRequest<?,?,?> stateRequest)

Preserve a stateRequest into the StateRequestContainer.

isEmpty

boolean isEmpty()

Returns whether the container is empty.