#include <EC_Trivial_Supplier_Filter.h>
Inheritance diagram for TAO_EC_Trivial_Supplier_Filter
Public Methods | |
TAO_EC_Trivial_Supplier_Filter (TAO_EC_Event_Channel* ec) | |
Constructor. | |
virtual void | bind (TAO_EC_ProxyPushConsumer* consumer) |
virtual void | unbind (TAO_EC_ProxyPushConsumer* consumer) |
virtual void | connected (TAO_EC_ProxyPushSupplier* supplier, CORBA::Environment &env) |
Concrete implementations can use this methods to keep track of the consumers interested in this events. | |
virtual void | reconnected (TAO_EC_ProxyPushSupplier* supplier, CORBA::Environment &env) |
virtual void | disconnected (TAO_EC_ProxyPushSupplier* supplier, CORBA::Environment &env) |
virtual void | shutdown (CORBA::Environment &env) |
The event channel is shutting down. | |
virtual void | push (const RtecEventComm::EventSet& event, CORBA::Environment &) |
The ProxyPushConsumer delegates on this class to actually send the event. | |
virtual CORBA::ULong | _decr_refcnt (void) |
virtual CORBA::ULong | _incr_refcnt (void) |
Increment and decrement the reference count, locking must be provided by the user. | |
Private Attributes | |
TAO_EC_Event_Channel* | event_channel_ |
The event channel, used to locate the set of consumers. |
This strategy does no filtering, it is useful for backends of the CosEventChannel, testing and broadcasters; it uses the ConsumerAdmin to find all the consumers and pushes the event to all of them.
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Constructor.
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Reimplemented from TAO_EC_Supplier_Filter. |
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Increment and decrement the reference count, locking must be provided by the user.
Reimplemented from TAO_EC_Supplier_Filter. |
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Whenever a ProxyPushConsumer is initialized it calls this method to inform the Supplier_Filter of its identity. Strategies that do not keep ProxyPushConsumer specific information, or that are shared between multiple ProxyPushConsumers can ignore this message. Reimplemented from TAO_EC_Supplier_Filter. |
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Concrete implementations can use this methods to keep track of the consumers interested in this events.
Reimplemented from TAO_EC_Supplier_Filter. |
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Reimplemented from TAO_EC_Supplier_Filter. |
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The ProxyPushConsumer delegates on this class to actually send the event.
Reimplemented from TAO_EC_Supplier_Filter. |
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Reimplemented from TAO_EC_Supplier_Filter. |
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The event channel is shutting down.
Reimplemented from TAO_EC_Supplier_Filter. |
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Wheneve a ProxyPushConsumer is about to be destroyed it calls this method to inform the Supplier_Filter that it should release any resources related to it. Supplier_Filter strategies that are bound to a particular ProxyConsumer can use this opportunity to destroy themselves; filter strategies that do not keep ProxyPushConsumer specific information can simply ignore the message. Reimplemented from TAO_EC_Supplier_Filter. |
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The event channel, used to locate the set of consumers.
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