程序包的使用
org.apache.flink.runtime.io.network.partition

使用org.apache.flink.runtime.io.network.partition的程序包

程序包	说明
org.apache.flink.runtime.deployment
org.apache.flink.runtime.executiongraph
org.apache.flink.runtime.io.network
org.apache.flink.runtime.io.network.api.writer
org.apache.flink.runtime.io.network.metrics
org.apache.flink.runtime.io.network.netty
org.apache.flink.runtime.io.network.partition
org.apache.flink.runtime.io.network.partition.consumer
org.apache.flink.runtime.jobgraph
org.apache.flink.runtime.jobgraph.topology
org.apache.flink.runtime.jobmanager
org.apache.flink.runtime.jobmanager.slots
org.apache.flink.runtime.jobmaster
org.apache.flink.runtime.resourcemanager
org.apache.flink.runtime.resourcemanager.active
org.apache.flink.runtime.rest.messages.dataset
org.apache.flink.runtime.scheduler
org.apache.flink.runtime.scheduler.adaptive
org.apache.flink.runtime.scheduler.adaptivebatch
org.apache.flink.runtime.shuffle
org.apache.flink.runtime.taskexecutor
org.apache.flink.runtime.taskexecutor.partition
org.apache.flink.runtime.taskexecutor.rpc
org.apache.flink.runtime.taskmanager
org.apache.flink.runtime.topology

org.apache.flink.runtime.deployment使用的org.apache.flink.runtime.io.network.partition中的类

类和说明
ResultPartitionType Type of a result partition.

org.apache.flink.runtime.executiongraph使用的org.apache.flink.runtime.io.network.partition中的类

类和说明
JobMasterPartitionTracker Utility for tracking partitions and issuing release calls to task executors and shuffle masters.
ResultPartitionID Runtime identifier of a produced IntermediateResultPartition.
ResultPartitionType Type of a result partition.

org.apache.flink.runtime.io.network使用的org.apache.flink.runtime.io.network.partition中的类

类和说明
PartitionProducerStateProvider Request execution state of partition producer, the response accepts state check callbacks.
ResultPartition A result partition for data produced by a single task.
ResultPartitionID Runtime identifier of a produced IntermediateResultPartition.
ResultPartitionManager The result partition manager keeps track of all currently produced/consumed partitions of a task manager.
ResultPartitionProvider Interface for creating result partitions.
ResultSubpartitionView.AvailabilityWithBacklog Availability of the ResultSubpartitionView and the backlog in the corresponding ResultSubpartition.

org.apache.flink.runtime.io.network.api.writer使用的org.apache.flink.runtime.io.network.partition中的类

类和说明
BufferAvailabilityListener Listener interface implemented by consumers of ResultSubpartitionView that want to be notified of availability of further buffers.
ResultPartitionID Runtime identifier of a produced IntermediateResultPartition.
ResultSubpartitionView A view to consume a ResultSubpartition instance.

org.apache.flink.runtime.io.network.metrics使用的org.apache.flink.runtime.io.network.partition中的类

类和说明
ResultPartition A result partition for data produced by a single task.

org.apache.flink.runtime.io.network.netty使用的org.apache.flink.runtime.io.network.partition中的类

类和说明
ResultPartitionID Runtime identifier of a produced IntermediateResultPartition.
ResultPartitionProvider Interface for creating result partitions.

org.apache.flink.runtime.io.network.partition使用的org.apache.flink.runtime.io.network.partition中的类

类和说明
AbstractPartitionTracker Base partition tracker implementation, providing underlying data-structures for storing partitions, their associated keys and meta-information.
BoundedBlockingSubpartitionType The type of the BoundedBlockingSubpartition.
BufferAvailabilityListener Listener interface implemented by consumers of ResultSubpartitionView that want to be notified of availability of further buffers.
BufferWithChannel Buffer and the corresponding channel index.
BufferWritingResultPartition A ResultPartition which writes buffers directly to ResultSubpartitions.
ChannelStateHolder Implemented by entities that hold any kind of channel state and need a reference to the ChannelStateWriter.
CheckpointedResultPartition Interface for partitions that are checkpointed, meaning they store data as part of unaligned checkpoints.
CheckpointedResultSubpartition Interface for subpartitions that are checkpointed, meaning they store data as part of unaligned checkpoints.
DataBuffer Data of different channels can be appended to a DataBuffer and after the DataBuffer is full or finished, the appended data can be copied from it in channel index order.
DataSetMetaInfo Container for meta-data of a data set.
JobMasterPartitionTracker Utility for tracking partitions and issuing release calls to task executors and shuffle masters.
PartitionedFile PartitionedFile is the persistent file type of sort-merge based blocking shuffle.
PartitionException Exception for covering all the scenarios of consuming partition failure which causes the consumer task failed, and the job master would decide whether to restart the producer based on this exception.
PartitionProducerStateProvider.ResponseHandle Result of state query, accepts state check callbacks.
PartitionTracker Utility for tracking partitions.
PartitionTrackerEntry Encapsulates all information that a PartitionTracker keeps for a partition.
PartitionTrackerFactory.TaskExecutorGatewayLookup Lookup function for TaskExecutorGateway.
PipelinedSubpartition A pipelined in-memory only subpartition, which can be consumed once.
PipelinedSubpartitionView View over a pipelined in-memory only subpartition.
ResourceManagerPartitionTracker Utility for tracking and releasing partitions on the ResourceManager.
ResultPartition A result partition for data produced by a single task.
ResultPartitionID Runtime identifier of a produced IntermediateResultPartition.
ResultPartitionManager The result partition manager keeps track of all currently produced/consumed partitions of a task manager.
ResultPartitionProvider Interface for creating result partitions.
ResultPartitionType Type of a result partition.
ResultSubpartition A single subpartition of a ResultPartition instance.
ResultSubpartition.BufferAndBacklog A combination of a Buffer and the backlog length indicating how many non-event buffers are available in the subpartition.
ResultSubpartitionView A view to consume a ResultSubpartition instance.
ResultSubpartitionView.AvailabilityWithBacklog Availability of the ResultSubpartitionView and the backlog in the corresponding ResultSubpartition.
TaskExecutorClusterPartitionReleaser Interface for releasing cluster partitions on a task executor.
TaskExecutorPartitionInfo Encapsulates meta-information the TaskExecutor requires to be kept for each partition.
TaskExecutorPartitionTracker Utility for tracking partitions.

org.apache.flink.runtime.io.network.partition.consumer使用的org.apache.flink.runtime.io.network.partition中的类

类和说明
BufferAvailabilityListener Listener interface implemented by consumers of ResultSubpartitionView that want to be notified of availability of further buffers.
ChannelStateHolder Implemented by entities that hold any kind of channel state and need a reference to the ChannelStateWriter.
PartitionException Exception for covering all the scenarios of consuming partition failure which causes the consumer task failed, and the job master would decide whether to restart the producer based on this exception.
PartitionProducerStateProvider Request execution state of partition producer, the response accepts state check callbacks.
PartitionProducerStateProvider.ResponseHandle Result of state query, accepts state check callbacks.
PrioritizedDeque A deque-like data structure that supports prioritization of elements, such they will be polled before any non-priority elements.
ResultPartitionID Runtime identifier of a produced IntermediateResultPartition.
ResultPartitionManager The result partition manager keeps track of all currently produced/consumed partitions of a task manager.
ResultPartitionType Type of a result partition.

org.apache.flink.runtime.jobgraph使用的org.apache.flink.runtime.io.network.partition中的类

类和说明
ResultPartitionType Type of a result partition.

org.apache.flink.runtime.jobgraph.topology使用的org.apache.flink.runtime.io.network.partition中的类

类和说明
ResultPartitionType Type of a result partition.

org.apache.flink.runtime.jobmanager使用的org.apache.flink.runtime.io.network.partition中的类

类和说明
ResultPartitionID Runtime identifier of a produced IntermediateResultPartition.

org.apache.flink.runtime.jobmanager.slots使用的org.apache.flink.runtime.io.network.partition中的类

类和说明
ResultPartitionID Runtime identifier of a produced IntermediateResultPartition.

org.apache.flink.runtime.jobmaster使用的org.apache.flink.runtime.io.network.partition中的类

类和说明
JobMasterPartitionTracker Utility for tracking partitions and issuing release calls to task executors and shuffle masters.
PartitionTrackerFactory Factory for JobMasterPartitionTracker.
ResultPartitionID Runtime identifier of a produced IntermediateResultPartition.

org.apache.flink.runtime.resourcemanager使用的org.apache.flink.runtime.io.network.partition中的类

类和说明
ClusterPartitionManager Interface for components that manage cluster partitions.
DataSetMetaInfo Container for meta-data of a data set.
ResourceManagerPartitionTrackerFactory Factory for ResourceManagerPartitionTracker.

org.apache.flink.runtime.resourcemanager.active使用的org.apache.flink.runtime.io.network.partition中的类

类和说明
ClusterPartitionManager Interface for components that manage cluster partitions.
ResourceManagerPartitionTrackerFactory Factory for ResourceManagerPartitionTracker.

org.apache.flink.runtime.rest.messages.dataset使用的org.apache.flink.runtime.io.network.partition中的类

类和说明
DataSetMetaInfo Container for meta-data of a data set.

org.apache.flink.runtime.scheduler使用的org.apache.flink.runtime.io.network.partition中的类

类和说明
JobMasterPartitionTracker Utility for tracking partitions and issuing release calls to task executors and shuffle masters.
ResultPartitionID Runtime identifier of a produced IntermediateResultPartition.

org.apache.flink.runtime.scheduler.adaptive使用的org.apache.flink.runtime.io.network.partition中的类

类和说明
JobMasterPartitionTracker Utility for tracking partitions and issuing release calls to task executors and shuffle masters.
ResultPartitionID Runtime identifier of a produced IntermediateResultPartition.

org.apache.flink.runtime.scheduler.adaptivebatch使用的org.apache.flink.runtime.io.network.partition中的类

类和说明
JobMasterPartitionTracker Utility for tracking partitions and issuing release calls to task executors and shuffle masters.

org.apache.flink.runtime.shuffle使用的org.apache.flink.runtime.io.network.partition中的类

类和说明
PartitionProducerStateProvider Request execution state of partition producer, the response accepts state check callbacks.
ResultPartitionID Runtime identifier of a produced IntermediateResultPartition.
ResultPartitionType Type of a result partition.

org.apache.flink.runtime.taskexecutor使用的org.apache.flink.runtime.io.network.partition中的类

类和说明
ResultPartitionConsumableNotifier Interface for notifications about consumable partitions.
ResultPartitionID Runtime identifier of a produced IntermediateResultPartition.
TaskExecutorPartitionTracker Utility for tracking partitions.

org.apache.flink.runtime.taskexecutor.partition使用的org.apache.flink.runtime.io.network.partition中的类

类和说明
ResultPartitionID Runtime identifier of a produced IntermediateResultPartition.

org.apache.flink.runtime.taskexecutor.rpc使用的org.apache.flink.runtime.io.network.partition中的类

类和说明
ResultPartitionConsumableNotifier Interface for notifications about consumable partitions.
ResultPartitionID Runtime identifier of a produced IntermediateResultPartition.

org.apache.flink.runtime.taskmanager使用的org.apache.flink.runtime.io.network.partition中的类

类和说明
BoundedBlockingSubpartitionType The type of the BoundedBlockingSubpartition.
ChannelStateHolder Implemented by entities that hold any kind of channel state and need a reference to the ChannelStateWriter.
PartitionProducerStateProvider Request execution state of partition producer, the response accepts state check callbacks.
PartitionProducerStateProvider.ResponseHandle Result of state query, accepts state check callbacks.
ResultPartitionConsumableNotifier Interface for notifications about consumable partitions.
ResultPartitionID Runtime identifier of a produced IntermediateResultPartition.

org.apache.flink.runtime.topology使用的org.apache.flink.runtime.io.network.partition中的类

类和说明
ResultPartitionType Type of a result partition.