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epics-base / pvaClientCPP

pvaClientCPP is an EPICS V4 C++ module
http://epics-pvdata.sourceforge.net/index.html
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stateChangeRequester; semantics for unlisten and channelStateChange #28

Closed mrkraimer closed 8 years ago

mrkraimer commented 8 years ago

1) added stateChangeRequester 2) improve semantics for unlisten and channelStateChange

This also fixes some problems associated with on-line delete. These problems appeared when pvDatabaseCPP was changed to notify clients when a PVRecord is deleted.

With the changes to pvDatabaseCPP and pvaClientCPP on-line delete now works!!