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public interface MultiSink
Defines the interface for tasks consuming multiple streams of data. It allows a task to expose multiple sinks. Classes may choose to combine this with other multi sink style interfaces where data streams of different types are to be consumed.
Method Summary | |
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Sink |
getSink(int instance)
Obtains one of the sinks exposed by the task. |
int |
getSinkCount()
Returns the number of sinks provided by this task. |
Method Detail |
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Sink getSink(int instance)
instance
- The index of the sink to be returned.
int getSinkCount()
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