TAO_ECG_Mcast_EH::Observer Class Reference

Observes changes in the EC consumer subscriptions and notifies TAO_ECG_Mcast_EH when there are changes. More...

Inheritance diagram for TAO_ECG_Mcast_EH::Observer:

[legend]Collaboration diagram for TAO_ECG_Mcast_EH::Observer:

[legend]List of all members.

virtual void	update_consumer (const RtecEventChannelAdmin::ConsumerQOS &sub)
	Event Channel Observer methods.
virtual void	update_supplier (const RtecEventChannelAdmin::SupplierQOS &pub)
	Event Channel Observer methods.
TAO_ECG_Mcast_EH *	eh_
	Handler we notify of subscriptions changes.
Public Member Functions
	Observer (TAO_ECG_Mcast_EH *eh)
void	shutdown (void)

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Detailed Description

Observes changes in the EC consumer subscriptions and notifies TAO_ECG_Mcast_EH when there are changes.

Definition at line 110 of file ECG_Mcast_EH.h.

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Constructor & Destructor Documentation

TAO_ECG_Mcast_EH::Observer::Observer

(

TAO_ECG_Mcast_EH *

eh

)

Constructor. Changes in the EC subscriptions will be reported to the eh.

Definition at line 287 of file ECG_Mcast_EH.cpp.

  :  eh_ (eh)
{
}

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Member Function Documentation

void TAO_ECG_Mcast_EH::Observer::shutdown

(

void

)

Shut down the observer: disconnect from EC and deactivate from POA.

Definition at line 307 of file ECG_Mcast_EH.cpp.

References TAO_EC_Object_Deactivator::deactivate(), TAO_EC_Deactivated_Object::deactivator_, and eh_.

{
  this->eh_ = 0;
  this->deactivator_.deactivate ();
}

void TAO_ECG_Mcast_EH::Observer::update_consumer

(

const RtecEventChannelAdmin::ConsumerQOS &

sub

)

[virtual]

Event Channel Observer methods.

Definition at line 293 of file ECG_Mcast_EH.cpp.

References eh_, and TAO_ECG_Mcast_EH::update_consumer().

{
  if (this->eh_)
    this->eh_->update_consumer (sub);
}

void TAO_ECG_Mcast_EH::Observer::update_supplier

(

const RtecEventChannelAdmin::SupplierQOS &

pub

)

[virtual]

Event Channel Observer methods.

Definition at line 301 of file ECG_Mcast_EH.cpp.

{
}

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Member Data Documentation

TAO_ECG_Mcast_EH* TAO_ECG_Mcast_EH::Observer::eh_ [private]

Handler we notify of subscriptions changes.

Definition at line 137 of file ECG_Mcast_EH.h.

Referenced by shutdown(), and update_consumer().

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The documentation for this class was generated from the following files:

• ECG_Mcast_EH.h
• ECG_Mcast_EH.cpp

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