Package org.apache.flink.datastream.api.context

Interface Summary

Interface	Description
BasePartitionedContext	On the base of RuntimeContext, BasePartitionedContext also contains all partition-wise execution information, such as getting state, registering timer, etc.
JobInfo	JobInfo contains all the meta information of the job.
NonPartitionedContext<OUT>	This interface represents the context associated with all operations must be applied to all partitions.
PartitionedContext<OUT>	A BasePartitionedContext used in one output process functions.
ProcessingTimeManager	This is responsibility for managing runtime information related to processing time of process function.
RuntimeContext	A RuntimeContext contains information about the context in which process functions are executed.
StateManager	This is responsibility for managing runtime information related to state of process function.
TaskInfo	TaskInfo contains all the meta information of the task.
TwoOutputNonPartitionedContext<OUT1,OUT2>	This interface represents the context associated with all operations must be applied to all partitions with two outputs.
TwoOutputPartitionedContext<OUT1,OUT2>	A special BasePartitionedContext used in two output process functions.

Enum Summary

Enum	Description
JobInfo.ExecutionMode	Execution mode of this current job.