Subscribe

virtual PSubscription IEventResponse::Subscribe(EventResponseHandler handler) = 0

Subscribes a callback to be executed when this response is triggered.

Parameters

handler – Function to be called.

Returns

PSubscription – An ISubscription for the callback.

Throws

• CInvalidArgumentException – Empty callback handler specified.

• COutOfResourcesException – No resources available to subscribe callback.

• CCommunicationErrorException – Protocol error.

• CConnectionLostException – Connection to controller lost.

• CRebootedException – Controller has been rebooted since this object reference was retrieved, invalidating this reference.

• CIncompatibleException – Incompatible firmware version loaded (only applicable if entity is a controller).