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This is a base class used by other components to add/delete interest in watching the status of a component instance.
| ~InstanceWatcher ()
| ~InstanceWatcher |
[virtual]
| void instance_birth (const string& instance_name)
| instance_birth |
[pure virtual]
Inform the watcher that a component instance is alive.
Parameters:
| instance_name | the name of the instance that is alive. |
| void instance_death (const string& instance_name)
| instance_death |
[pure virtual]
Inform the watcher that a component instance is dead.
Parameters:
| instance_name | the name of the instance that is dead. |