TAO::PICurrent Class Reference

Implementation of the PortableInterceptor::Current interface. More...

#include <PICurrent.h>

Inheritance diagram for TAO::PICurrent:

Collaboration diagram for TAO::PICurrent:

Public Member Functions
	PICurrent (TAO_ORB_Core &orb_core)
	Constructor. More...
virtual CORBA::ORB_ptr	_get_orb (void)
PortableInterceptor::SlotId	slot_count (void) const
	Number of slots allocated in the slot table. More...
PICurrent_Impl *	tsc (void)
void	check_validity (const PortableInterceptor::SlotId &identifier)
	Verify the validity of the given SlotId. More...
void	initialize (PortableInterceptor::SlotId sc)
	Initialize the PICurrent object. More...
PortableInterceptor::Current Methods
These are methods exposed by the PortableInterceptor::Current interface.
virtual CORBA::Any *	get_slot (PortableInterceptor::SlotId id)
virtual void	set_slot (PortableInterceptor::SlotId identifier, const CORBA::Any &data)
	Set information in the slot table at the given SlotId. More...
Public Member Functions inherited from PortableInterceptor::Current
any	get_slot (in SlotId id) raises (InvalidSlot)
void	set_slot (in SlotId id, in any data) raises (InvalidSlot)
Public Member Functions inherited from CORBA::Object
virtual TAO::ObjectKey *	_key (void)
virtual CORBA::ULong	_hash (CORBA::ULong maximum)
virtual CORBA::Boolean	_is_equivalent (CORBA::Object_ptr other_obj)
virtual CORBA::Boolean	_non_existent (void)
virtual InterfaceDef_ptr	_get_interface (void)
virtual CORBA::Object_ptr	_get_component (void)
virtual char *	_repository_id (void)
virtual void	_create_request (CORBA::Context_ptr ctx, const char *operation, CORBA::NVList_ptr arg_list, CORBA::NamedValue_ptr result, CORBA::Request_ptr &request, CORBA::Flags req_flags)
virtual void	_create_request (CORBA::Context_ptr ctx, const char *operation, CORBA::NVList_ptr arg_list, CORBA::NamedValue_ptr result, CORBA::ExceptionList_ptr exclist, CORBA::ContextList_ptr ctxtlist, CORBA::Request_ptr &request, CORBA::Flags req_flags)
virtual CORBA::Request_ptr	_request (const char *operation)

Protected Member Functions
virtual	~PICurrent (void)
	Destructor. More...

Private Member Functions
	PICurrent (const PICurrent &)
void	operator= (const PICurrent &)

Private Attributes
TAO_ORB_Core &	orb_core_
	Reference to the orb core. More...
size_t	tss_slot_
PortableInterceptor::SlotId	slot_count_

Detailed Description

Implementation of the PortableInterceptor::Current interface.

PortableInterceptor::Current is useful for passing data between request interceptors, in addition to passing data from an interceptor to the calling thread.

Constructor & Destructor Documentation

TAO::PICurrent::PICurrent

(

TAO_ORB_Core &

orb_core

)

Constructor.

TAO::PICurrent::~PICurrent ( void  )

protectedvirtual

Destructor.

Protected destructor to enforce the fact this class is reference counted, and should not be destroyed using delete() by anything other than the reference counting mechanism.

TAO::PICurrent::PICurrent ( const PICurrent &  )

private

Prevent copying through the copy constructor and the assignment operator.

Member Function Documentation

CORBA::ORB_ptr TAO::PICurrent::_get_orb ( void  )

virtual

Reimplemented from CORBA::Object.

void TAO::PICurrent::check_validity

(

const PortableInterceptor::SlotId &

identifier

)

Verify the validity of the given SlotId.

CORBA::Any * TAO::PICurrent::get_slot ( PortableInterceptor::SlotId  id )

virtual

Retrieve information stored in the slot table at the given SlotId.

void TAO::PICurrent::initialize

(

PortableInterceptor::SlotId

sc

)

Initialize the PICurrent object.

void TAO::PICurrent::operator= ( const PICurrent &  )

private

Prevent copying through the copy constructor and the assignment operator.

void TAO::PICurrent::set_slot ( PortableInterceptor::SlotId  identifier, const CORBA::Any &  data  )

virtual

Set information in the slot table at the given SlotId.

PortableInterceptor::SlotId TAO::PICurrent::slot_count ( void  ) const

inline

Number of slots allocated in the slot table.

TAO::PICurrent_Impl * TAO::PICurrent::tsc

(

void

)

Retrieve the PICurrent implementation from TSS, i.e. the thread scope current (TSC).

Member Data Documentation

TAO_ORB_Core& TAO::PICurrent::orb_core_

private

Reference to the orb core.

PortableInterceptor::SlotId TAO::PICurrent::slot_count_

private

The number of allocated PICurrent slots end user wants. (0 is uninitialized or PICurrent is not used as no data is to be stored).

size_t TAO::PICurrent::tss_slot_

private

TSS slot assigned to PICurrent_Impl objects in the OrbCore. Allocated by the orb_core_.add_tss_cleanup_func() when our initialize() method is called.

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

• PICurrent.h
• PICurrent.cpp
• PICurrent.inl