Package org.apache.flink.runtime.io.network.partition.hybrid.tiered.tier

Interface Summary

Interface	Description
TierConsumerAgent	The TierConsumerAgent is the consumer agent of each tier in tiered store, which could read data from responding tier.
TierFactory	A factory that creates all the components of a tier.
TierMasterAgent	The master-side agent of a Tier.
TierProducerAgent	The producer-side agent of a Tier.
TierShuffleDescriptor	The TierShuffleDescriptor interface is the shuffle descriptor for a single tier.
TierShuffleHandler	A handler to process the call back result from each tier, the callbacks can be some events, some errors, some exceptions, etc.

Class Summary

Class	Description
NoOpMasterAgent	The empty implementation for TierMasterAgent.
NoOpTierShuffleDescriptor	The empty implementation for TierShuffleDescriptor.
UnknownTierShuffleDescriptor	This is a placeholder when the tier shuffle descriptor should be unknown because the netty shuffle descriptor is unknown.