Package org.apache.flink.runtime.io.network.api

Class Summary

Class	Description
CancelCheckpointMarker	The CancelCheckpointMarker travels through the data streams, similar to the CheckpointBarrier, but signals that a certain checkpoint should be canceled.
CheckpointBarrier	Checkpoint barriers are used to align checkpoints throughout the streaming topology.
EndOfPartitionEvent	This event marks a subpartition as fully consumed.
EndOfSuperstepEvent	Marks the end of a superstep of one particular iteration superstep.
TaskEventHandler	The event handler manages EventListener instances and allows to to publish events to them.