baci::EventDispatcher − |
#include <baciEvent.h> Inherited by baci::MonitorEventDispatcher< T, TCB, POA_CB >. |
Public Member Functions |
EventDispatcher () |
virtual ~EventDispatcher () |
int subscribe (EventStrategy *event) |
int unsubscribe (EventStrategy *event) |
virtual EventStrategyVector & getSubscribers () |
virtual ACE_Recursive_Thread_Mutex & getMutex () |
virtual void suspend ()=0 |
virtual void resume ()=0 |
Protected Member Functions |
virtual void destroyEvents () |
Protected Attributes |
EventStrategyVector events_m |
int active_m |
ACE_Recursive_Thread_Mutex mutex_m |
bool shutdown_m |
Base class of EventDispatcher EventDispatcher is ... !!! This class provides skleleton for all further event implementations Author: |
Matej Sekoranja, Jozef Stefan Institute, Slovenia |
baci::EventDispatcher::EventDispatcher () Constrcutor |
virtual baci::EventDispatcher::~EventDispatcher () [virtual] Destrcutor Destroys all registered events |
virtual void baci::EventDispatcher::destroyEvents () [protected, virtual] Destroy all registered events |
virtual ACE_Recursive_Thread_Mutex& baci::EventDispatcher::getMutex () [virtual] Get subscriber ADT thread-sync mutex. |
virtual EventStrategyVector& baci::EventDispatcher::getSubscribers () [virtual] Get vector of events |
Returns: |
vector of events |
virtual void baci::EventDispatcher::resume () [pure virtual] Inform dispatcher that one subscreiber has resumed its monitoring |
int baci::EventDispatcher::subscribe (EventStrategy * event) Subscribe event |
Parameters: |
event event to be subscribed |
Returns: |
0 in success |
virtual void baci::EventDispatcher::suspend () [pure virtual] Inform dispatcher that one subscreiber has suspended its monitoring |
int baci::EventDispatcher::unsubscribe (EventStrategy * event) Unsubscribe event |
Parameters: |
event event to be unsubscribed |
Returns: |
0 on success |
int baci::EventDispatcher::active_m [protected] Number of active (non-suspened) subscreibers |
EventStrategyVector baci::EventDispatcher::events_m [protected] Vector of all registered events |
ACE_Recursive_Thread_Mutex baci::EventDispatcher::mutex_m [protected] Thread-Sync mutex. |
bool baci::EventDispatcher::shutdown_m [protected] State of the object. |
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