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

#include <PICurrent_Impl.h>

Collaboration diagram for TAO::PICurrent_Impl:

Public Member Functions
	PICurrent_Impl (TAO_ORB_Core orb_core=0, size_t tss_slot=0, PICurrent_Impl pop=0)
	Constructor.
	~PICurrent_Impl (void)
	Destructor.
CORBA::Any *	get_slot (PortableInterceptor::SlotId identifier)
void	set_slot (PortableInterceptor::SlotId identifier, const CORBA::Any &data)
	Set information in the slot table at the given SlotId.
void	take_lazy_copy (PICurrent_Impl *p)
	Logically/Lazy (shallow) copy the given object's slot table.
void	push (void)
	Push a new PICurrent_Impl on stack.
void	pop (void)
	Pop old PICurrent_Impl from stack.
Private Types
typedef ACE_Array_Base < CORBA::Any >	Table
	Typedef for the underyling "slot table.".
Private Member Functions
void	convert_from_lazy_to_real_copy ()
void	set_callback_for_impending_change (PICurrent_Impl *p)
Table &	current_slot_table ()

	PICurrent_Impl (const PICurrent_Impl &)
void	operator= (const PICurrent_Impl &)
Private Attributes
TAO_ORB_Core *	orb_core_
	Allow for stack of PICurrent_Impl as required.
size_t	tss_slot_
PICurrent_Impl *	pop_
PICurrent_Impl *	push_
Table	slot_table_
	Array of CORBA::Anys that is the underlying "slot table.".
PICurrent_Impl *	lazy_copy_
PICurrent_Impl *	impending_change_callback_

Detailed Description

Implementation of the PortableInterceptor::Current interface.

This class implements both the "request scope current" and the "thread scope current" objects as required by Portable Interceptors.

Member Typedef Documentation

typedef ACE_Array_Base<CORBA::Any> TAO::PICurrent_Impl::Table [private]

Typedef for the underyling "slot table.".

Constructor & Destructor Documentation

TAO::PICurrent_Impl::PICurrent_Impl	(	TAO_ORB_Core *	orb_core = `0`,
		size_t	tss_slot = `0`,
		PICurrent_Impl *	pop = `0`
	)		`[inline]`

Constructor.

TAO::PICurrent_Impl::~PICurrent_Impl ( void )

Destructor.

TAO::PICurrent_Impl::PICurrent_Impl ( const PICurrent_Impl & ) [private]

Prevent copying through the copy constructor and the assignment operator.

Member Function Documentation

void TAO::PICurrent_Impl::convert_from_lazy_to_real_copy ( ) [inline, private]

Force this object to convert from a logical (referenced) copy, to a physical (or deep, actual) copy.

TAO::PICurrent_Impl::Table & TAO::PICurrent_Impl::current_slot_table ( ) [inline, private]

Return a reference to the slot table currently associated with this PICurrent_Impl object.

Returns:: Logically copied slot table if available, otherwise underlying slot table.

CORBA::Any * TAO::PICurrent_Impl::get_slot ( PortableInterceptor::SlotId identifier )

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

void TAO::PICurrent_Impl::operator= ( const PICurrent_Impl & ) [private]

Prevent copying through the copy constructor and the assignment operator.

void TAO::PICurrent_Impl::pop ( void )

Pop old PICurrent_Impl from stack.

void TAO::PICurrent_Impl::push ( void )

Push a new PICurrent_Impl on stack.

void TAO::PICurrent_Impl::set_callback_for_impending_change ( TAO::PICurrent_Impl * p ) [inline, private]

Set the callback PICurrent_Impl object that will be notified of this object's impending destruction or change. Set to 0 to clear. (NOTE Only handles a SINGLE object at at time, does NOT warn previous callback that this has been changed.)

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

Set information in the slot table at the given SlotId.

void TAO::PICurrent_Impl::take_lazy_copy ( TAO::PICurrent_Impl * p )

Logically/Lazy (shallow) copy the given object's slot table.

Member Data Documentation

PICurrent_Impl* TAO::PICurrent_Impl::impending_change_callback_ [private]

PICurrent_Impl object that will be notified of this object's impending destruction or change to its slot_table_. This is the PICurrent_Impl that has access to our slot_table_ via its lazy_copy_ pointer. As necessary this allows that object's convert_from_lazy_to_real_copy() to be called.

PICurrent_Impl* TAO::PICurrent_Impl::lazy_copy_ [private]

Access to logical copy from a PICurrent_Impl in another scope, i.e. either the request scope or the thread scope.

TAO_ORB_Core* TAO::PICurrent_Impl::orb_core_ [private]

Allow for stack of PICurrent_Impl as required.

PICurrent_Impl* TAO::PICurrent_Impl::pop_ [private]

PICurrent_Impl* TAO::PICurrent_Impl::push_ [private]

Table TAO::PICurrent_Impl::slot_table_ [private]

Array of CORBA::Anys that is the underlying "slot table.".

size_t TAO::PICurrent_Impl::tss_slot_ [private]

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

Public Member Functions

Private Types

Private Member Functions

Private Attributes

Detailed Description

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation