| Package | Description | 
|---|---|
| org.apache.storm.spout | |
| org.apache.storm.topology | 
| Modifier and Type | Method and Description | 
|---|---|
CheckPointState.Action | 
CheckPointState.nextAction(boolean recovering)
Get the next action to perform based on this checkpoint state. 
 | 
static CheckPointState.Action | 
CheckPointState.Action.valueOf(String name)
Returns the enum constant of this type with the specified name. 
 | 
static CheckPointState.Action[] | 
CheckPointState.Action.values()
Returns an array containing the constants of this enum type, in
the order they are declared. 
 | 
| Modifier and Type | Method and Description | 
|---|---|
protected void | 
StatefulBoltExecutor.handleCheckpoint(Tuple checkpointTuple,
                CheckPointState.Action action,
                long txid)  | 
protected abstract void | 
BaseStatefulBoltExecutor.handleCheckpoint(Tuple checkpointTuple,
                CheckPointState.Action action,
                long txid)
Sub-classes can implement the logic for handling checkpoint tuple. 
 | 
protected void | 
CheckpointTupleForwarder.handleCheckpoint(Tuple checkpointTuple,
                CheckPointState.Action action,
                long txid)
Forwards the checkpoint tuple downstream. 
 | 
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