net.esper.view.window
Interface RandomAccessByIndex

All Known Implementing Classes:
IStreamRandomAccess, IStreamSortedRandomAccess, IStreamTimeOrderRandomAccess, PriorEventBufferUnbound

public interface RandomAccessByIndex

Random access interface to insert stream and remove stream data based on an index.


Method Summary
 EventBean getNewData(int index)
          Returns an new data event given an index.
 EventBean getOldData(int index)
          Returns an old data event given an index.
 

Method Detail

getNewData

EventBean getNewData(int index)
Returns an new data event given an index.

Parameters:
index - to return new data for
Returns:
new data event

getOldData

EventBean getOldData(int index)
Returns an old data event given an index.

Parameters:
index - to return old data for
Returns:
old data event

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