接口的使用
org.apache.flink.runtime.shuffle.ShuffleMasterSnapshotContext

使用ShuffleMasterSnapshotContext的程序包

程序包	说明
org.apache.flink.runtime.shuffle

org.apache.flink.runtime.shuffle中ShuffleMasterSnapshotContext的使用

实现ShuffleMasterSnapshotContext的org.apache.flink.runtime.shuffle中的类

限定符和类型	类和说明
class	DefaultShuffleMasterSnapshotContext Default ShuffleMasterSnapshotContext implementation.

参数类型为ShuffleMasterSnapshotContext的org.apache.flink.runtime.shuffle中的方法

限定符和类型	方法和说明
void	NettyShuffleMaster.snapshotState(CompletableFuture<ShuffleMasterSnapshot> snapshotFuture, ShuffleMasterSnapshotContext context)
default void	ShuffleMaster.snapshotState(CompletableFuture<ShuffleMasterSnapshot> snapshotFuture, ShuffleMasterSnapshotContext context) Triggers a snapshot of the shuffle master's state.