Package org.apache.flink.runtime.execution

Interface Summary

Interface	Description
Environment	The user code of every Nephele task runs inside an Environment object.
ExecutionListener	This interface must be implemented by classes which should be able to receive notifications about changes of a task's execution state.
ExecutionObserver

Class Summary

Class	Description
ExecutionStateTransition	This class is a utility class to check the consistency of Nephele's execution state model.
RuntimeEnvironment	The user code of every Nephele task runs inside a RuntimeEnvironment object.

Enum Summary

Enum	Description
ExecutionState	This enumerations includes all possible states during a task's lifetime.

Exception Summary

Exception	Description
CancelTaskException	Thrown to trigger a canceling of the executing task.