Package cern.dip
Interface DipUpdateRequestListener
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public interface DipUpdateRequestListener
An optional interface forpublishers
who are to re-read the data source when a subscriber invokes theirrequestUpdate
method.
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description void
handleUpdateRequest(DipPublication publication)
Must be implemented to provide appropraite read of the data source.
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Method Detail
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handleUpdateRequest
void handleUpdateRequest(DipPublication publication)
Must be implemented to provide appropraite read of the data source. Data is to be returned through the appropriate publication.sendX method.- Parameters:
publication
- identifies which publication this request refers to.
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