|
TAO_RTEvent 2.0.3
|
Abstract base class for the dispatching strategies. More...
#include <EC_Dispatching.h>

Public Member Functions | |
| virtual | ~TAO_EC_Dispatching (void) |
| Destructor... | |
| virtual void | activate (void)=0 |
| virtual void | shutdown (void)=0 |
| virtual void | push (TAO_EC_ProxyPushSupplier *proxy, RtecEventComm::PushConsumer_ptr consumer, const RtecEventComm::EventSet &event, TAO_EC_QOS_Info &qos_info)=0 |
| virtual void | push_nocopy (TAO_EC_ProxyPushSupplier *proxy, RtecEventComm::PushConsumer_ptr consumer, RtecEventComm::EventSet &event, TAO_EC_QOS_Info &qos_info)=0 |
Abstract base class for the dispatching strategies.
The dispatching strategies. The EC may be configured with different dispatching strategies, for instance, it can use a pool of threads to dispatch the events, or a set of queues with threads at different priorities for each queue or can simply push the event to the consumer in FIFO order.
| TAO_EC_Dispatching::~TAO_EC_Dispatching | ( | void | ) | [virtual] |
Destructor...
| virtual void TAO_EC_Dispatching::activate | ( | void | ) | [pure virtual] |
Initialize all the data structures, activate any internal threads, etc.
Implemented in TAO_EC_Kokyu_Dispatching, TAO_EC_MT_Dispatching, TAO_EC_Priority_Dispatching, TAO_EC_Reactive_Dispatching, TAO_EC_RTCORBA_Dispatching, and TAO_EC_TPC_Dispatching.
| virtual void TAO_EC_Dispatching::push | ( | TAO_EC_ProxyPushSupplier * | proxy, |
| RtecEventComm::PushConsumer_ptr | consumer, | ||
| const RtecEventComm::EventSet & | event, | ||
| TAO_EC_QOS_Info & | qos_info | ||
| ) | [pure virtual] |
The consumer represented by proxy should receive event. It can use the information in qos_info to determine the event priority (among other things).
Implemented in TAO_EC_Kokyu_Dispatching, TAO_EC_MT_Dispatching, TAO_EC_Priority_Dispatching, TAO_EC_Reactive_Dispatching, TAO_EC_RTCORBA_Dispatching, and TAO_EC_TPC_Dispatching.
| virtual void TAO_EC_Dispatching::push_nocopy | ( | TAO_EC_ProxyPushSupplier * | proxy, |
| RtecEventComm::PushConsumer_ptr | consumer, | ||
| RtecEventComm::EventSet & | event, | ||
| TAO_EC_QOS_Info & | qos_info | ||
| ) | [pure virtual] |
| virtual void TAO_EC_Dispatching::shutdown | ( | void | ) | [pure virtual] |
Deactivate any internal threads and cleanup internal data structures, it should only return once the threads have finished their jobs.
Implemented in TAO_EC_Kokyu_Dispatching, TAO_EC_MT_Dispatching, TAO_EC_Priority_Dispatching, TAO_EC_Reactive_Dispatching, TAO_EC_RTCORBA_Dispatching, and TAO_EC_TPC_Dispatching.
1.7.4