Diffusion .NET API
5.9.24
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Abstract default topic tree handler. More...
Public Member Functions | |
virtual void | OnActive (string topicPath, IRegisteredHandler registeredHandler) |
Called when the handler has been successfully registered with the server. More... | |
virtual void | OnClose (string topicPath) |
Called if the handler is closed. This happens if the call to register the handler fails, or the handler is unregistered. More... | |
Abstract default topic tree handler.
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virtual |
Called when the handler has been successfully registered with the server.
A session can register a single handler of each type for a given branch of the topic tree. If there is already a handler registered for the topic path the operation will fail, registeredHandler
will be closed, and the session error handler will be notified. To change the handler, first close the previous handler.
topicPath | The path that the handler is active for. |
registeredHandler | Allows the handler to be closed. |
Implements PushTechnology.ClientInterface.Client.Features.ITopicTreeHandler.
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virtual |
Called if the handler is closed. This happens if the call to register the handler fails, or the handler is unregistered.
topicPath |
Implements PushTechnology.ClientInterface.Client.Features.ITopicTreeHandler.