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public interface SelectExprProcessor
Interface for processors of select-clause items, implementors are computing results based on matching events.
Method Summary | |
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EventType |
getResultEventType()
Returns the event type that represents the select-clause items. |
EventBean |
process(EventBean[] eventsPerStream)
Computes the select-clause results and returns an event of the result event type that contains, in it's properties, the selected items. |
Method Detail |
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EventType getResultEventType()
EventBean process(EventBean[] eventsPerStream)
eventsPerStream
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