接口的使用
org.apache.flink.streaming.runtime.io.checkpointing.UpstreamRecoveryTracker

使用UpstreamRecoveryTracker的程序包

程序包	说明
org.apache.flink.streaming.runtime.io.checkpointing

org.apache.flink.streaming.runtime.io.checkpointing中UpstreamRecoveryTracker的使用

声明为UpstreamRecoveryTracker的org.apache.flink.streaming.runtime.io.checkpointing中的字段

限定符和类型	字段和说明
static UpstreamRecoveryTracker	UpstreamRecoveryTracker.NO_OP

返回UpstreamRecoveryTracker的org.apache.flink.streaming.runtime.io.checkpointing中的方法

限定符和类型	方法和说明
static UpstreamRecoveryTracker	UpstreamRecoveryTracker.forInputGate(org.apache.flink.runtime.io.network.partition.consumer.InputGate inputGate)

参数类型为UpstreamRecoveryTracker的org.apache.flink.streaming.runtime.io.checkpointing中的构造器

构造器和说明
CheckpointedInputGate(org.apache.flink.runtime.io.network.partition.consumer.InputGate inputGate, CheckpointBarrierHandler barrierHandler, org.apache.flink.api.common.operators.MailboxExecutor mailboxExecutor, UpstreamRecoveryTracker upstreamRecoveryTracker)