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propertyservice::PropertyEventListener Class Reference

#include <PropertyClient.h>

List of all members.

Detailed Description

PropertyEventListener is a front-end for network transparent property change listeners.

A registered event listener is notified each time a wanted property changes on a property service.

Public Methods

virtual void propertyChanged (std::string propertyName, util::Blob< char > newValue)=0
 Invoked by propertyChanged(string,string,PropertyService).

Member Function Documentation

virtual void propertyservice::PropertyEventListener::propertyChanged std::string    propertyName,
util::Blob< char >    newValue
[pure virtual]

Invoked by propertyChanged(string,string,PropertyService).

The only difference between this method and the one inherited from the CORBA interface PropertyServiceListener is that the calling PropertyService is wrapped up in a PropertyClient object to allow easy access. One might want to use PropertyControl::decodeProperty to get the actual data out of newValue.

propertyName  the name of the property that changed
newValue  the new value for the property
See also:

The documentation for this class was generated from the following file:
Documentation generated on 11.09.2003 with Doxygen.
The documentation is copyrighted material.
Copyright © Topi Mäenpää 2003. All rights reserved.