TAO_DynamicImplementation Class Reference

Base class for DSI. More...

#include <Dynamic_Implementation.h>

List of all members.

Public Member Functions
virtual void	invoke (CORBA::ServerRequest_ptr request)=0
virtual CORBA::RepositoryId	_primary_interface (const PortableServer::ObjectId &oid, PortableServer::POA_ptr poa)=0
virtual CORBA::Boolean	_is_a (const char *logical_type_id)
	Local implementation of the CORBA::Object::_is_a method.
CORBA::Object_ptr	_this (void)
	Returns a CORBA::Object_ptr for the target object.
virtual CORBA::InterfaceDef_ptr	_get_interface (void)
	Query the Interface Repository for the interface definition.
Protected Member Functions
virtual const char *	_interface_repository_id (void) const
	Return 0. Should never be used.
virtual void *	_downcast (const char *repository_id)
	Simply returns "this".
virtual TAO_Stub *	_create_stub (void)
	This is an auxiliary method for _this() and _narrow().
virtual void	_dispatch (TAO_ServerRequest &request, void *context)
	Turns around and calls invoke.
Private Member Functions
CORBA::RepositoryId	get_id_from_primary_interface (void)
	Encapsulates code common to _is_a(), _get_interface() and _create_stub().

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Detailed Description

Base class for DSI.

It is expected that the <invoke> and <_primary_interface> methods will be only invoked by the POA in the context of serving a CORBA request. Invoking this method in other circumstances may lead to unpredictable results.

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Member Function Documentation

virtual void TAO_DynamicImplementation::invoke

(

CORBA::ServerRequest_ptr

request

)

[pure virtual]

The invoke() method receives requests issued to any CORBA object incarnated by the DSI servant and performs the processing necessary to execute the request.

virtual CORBA::RepositoryId TAO_DynamicImplementation::_primary_interface	(	const PortableServer::ObjectId &	oid,
		PortableServer::POA_ptr	poa
	)			[pure virtual]

The _primary_interface() method receives an ObjectId value and a POA_ptr as input parameters and returns a valid RepositoryId representing the most-derived interface for that oid.

TAO_BEGIN_VERSIONED_NAMESPACE_DECL CORBA::Boolean TAO_DynamicImplementation::_is_a

(

const char *

logical_type_id

)

[virtual]

Local implementation of the CORBA::Object::_is_a method.

CORBA::Object_ptr TAO_DynamicImplementation::_this

(

void

)

Returns a CORBA::Object_ptr for the target object.

CORBA::InterfaceDef_ptr TAO_DynamicImplementation::_get_interface

(

void

)

[virtual]

Query the Interface Repository for the interface definition.

const char * TAO_DynamicImplementation::_interface_repository_id

(

void

)

const [protected, virtual]

Return 0. Should never be used.

void * TAO_DynamicImplementation::_downcast

(

const char *

repository_id

)

[protected, virtual]

Simply returns "this".

TAO_Stub * TAO_DynamicImplementation::_create_stub

(

void

)

[protected, virtual]

This is an auxiliary method for _this() and _narrow().

void TAO_DynamicImplementation::_dispatch	(	TAO_ServerRequest &	request,
		void *	context
	)			[protected, virtual]

Turns around and calls invoke.

CORBA::RepositoryId TAO_DynamicImplementation::get_id_from_primary_interface

(

void

)

[private]

Encapsulates code common to _is_a(), _get_interface() and _create_stub().

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

• Dynamic_Implementation.h
• Dynamic_Implementation.cpp