EC_Lifetime_Utils_T.h File Reference

#include "orbsvcs/Event/EC_Lifetime_Utils.h"
#include "orbsvcs/Event/EC_Lifetime_Utils_T.i"

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Classes
class	TAO_EC_Auto_Command
class	TAO_EC_Shutdown_Command
class	TAO_EC_Servant_Var
Functions
template<typename T> TAO_BEGIN_VERSIONED_NAMESPACE_DECL void	activate (T &obj_ref, PortableServer::POA_ptr poa, PortableServer::ServantBase *servant, TAO_EC_Object_Deactivator &object_deactivator)
	Helper for activating objects. Activates servant with poa and returns the object reference via obj_ref. If object_deactivator != 0, it is populated with info necessary to deactivate the servant from poa.
template<class X, class Y> bool	operator== (TAO_EC_Servant_Var< X > const &x, TAO_EC_Servant_Var< Y > const &y)
	Compare two TAO_EC_Servant_Vars for equivalence.
template<class X, class Y> bool	operator!= (TAO_EC_Servant_Var< X > const &x, TAO_EC_Servant_Var< Y > const &y)
	Compare two TAO_EC_Servant_Vars for non-equivalence.

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Detailed Description

EC_Lifetime_Utils_T.h,v 1.5 2006/03/14 06:14:25 jtc Exp

Author:

Jody Hagins (jody@atdesk.com)

Marina Spivak (marina@atdesk.com)

This file is a temporary place for general CORBA application utility classes. These classes will be moved out from the EC library and into TAO or will be replaced by other TAO classes with similar functionality.

Definition in file EC_Lifetime_Utils_T.h.

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Function Documentation

template<typename T> TAO_BEGIN_VERSIONED_NAMESPACE_DECL void activate (  T &  obj_ref, PortableServer::POA_ptr  poa, PortableServer::ServantBase *  servant, TAO_EC_Object_Deactivator &  object_deactivator )

Helper for activating objects. Activates servant with poa and returns the object reference via obj_ref. If object_deactivator != 0, it is populated with info necessary to deactivate the servant from poa. Definition at line 16 of file EC_Lifetime_Utils_T.cpp. References ACE_CHECK, ACE_ENV_ARG_PARAMETER, ACE_THROW, and CORBA::is_nil(). Referenced by TAO_ECG_UDP_Sender::new_connect(), TAO_ECG_UDP_Receiver::new_connect(), TAO_ECG_Mcast_EH::open(), and TAO_ECG_Mcast_Gateway::run(). { // Activate the servant into the POA. PortableServer::ObjectId_var obj_id = poa->activate_object (servant ACE_ENV_ARG_PARAMETER); ACE_CHECK; suggested_object_deactivator.set_values (poa, obj_id.in ()); // Get the object reference of the activated object. CORBA::Object_var obj = poa->id_to_reference (obj_id.in () ACE_ENV_ARG_PARAMETER); ACE_CHECK; // Don't try to use T::_obj_type::_narrow, some compilers don't like it so // do this in two steps typedef typename T::_obj_type my_object_type; obj_ref = my_object_type::_narrow (obj.in() ACE_ENV_ARG_PARAMETER); ACE_CHECK; if (CORBA::is_nil (obj_ref.in ())) { ACE_THROW (CORBA::INTERNAL ()); } }

template<class X, class Y> bool operator!= (  TAO_EC_Servant_Var< X > const &  x, TAO_EC_Servant_Var< Y > const &  y )

Compare two TAO_EC_Servant_Vars for non-equivalence. Definition at line 334 of file EC_Lifetime_Utils_T.i. References TAO_EC_Servant_Var< T >::in(). { return x.in() != y.in(); }

template<class X, class Y> bool operator== (  TAO_EC_Servant_Var< X > const &  x, TAO_EC_Servant_Var< Y > const &  y )

Compare two TAO_EC_Servant_Vars for equivalence. Definition at line 326 of file EC_Lifetime_Utils_T.i. References TAO_EC_Servant_Var< T >::in(). { return x.in() == y.in(); }

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