Class StageState
- java.lang.Object
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- org.apache.nemo.runtime.common.state.StageState
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public final class StageState extends java.lang.Object
Represents the states and their transitions of a stage.Maintained as simple two (INCOMPLETE, COMPLETE) states to avoid ambiguity when the tasks are in different states. For example it is not clear whether a stage should be EXECUTING or SHOULD_RESTART, if one of the tasks in the stage is EXECUTING, and another is SHOULD_RESTART.
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Nested Class Summary
Nested Classes Modifier and Type Class Description static class
StageState.State
StageState.
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Constructor Summary
Constructors Constructor Description StageState()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description StateMachine
getStateMachine()
java.lang.String
toString()
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Method Detail
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getStateMachine
public StateMachine getStateMachine()
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toString
public java.lang.String toString()
- Overrides:
toString
in classjava.lang.Object
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