CORBA::Context Class Reference

CORBA::Context. More...

#include <Context.h>

Collaboration diagram for CORBA::Context:

List of all members.

Public Types
typedef CORBA::Context_ptr	_ptr_type
typedef CORBA::Context_var	_var_type
typedef CORBA::Context_out	_out_type
Public Member Functions
	Context (void)
	~Context (void)
CORBA::ULong	_incr_refcnt (void)
CORBA::ULong	_decr_refcnt (void)
const char *	context_name (void) const
CORBA::Context_ptr	parent (void) const
void	create_child (const char *child_ctx_name, CORBA::Context_out child_ctx)
void	set_one_value (const char *propname, const CORBA::Any &propvalue)
void	set_values (CORBA::NVList_ptr values)
void	delete_values (const char *propname)
void	get_values (const char *start_scope, CORBA::Flags op_flags, const char *pattern, CORBA::NVList_ptr &values)
Static Public Member Functions
static Context *	_duplicate (Context *)
static Context *	_nil (void)
Private Attributes
ACE_Atomic_Op< TAO_SYNCH_MUTEX, CORBA::ULong >	refcount_
	Reference counter.

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Detailed Description

CORBA::Context.

TAO's minimal implementation of the Context interface. Since Contexts are inherently un-typesafe, there use is deprecated and the feature may eventaully disappear from CORBA. It is implemented only to make the arg list of CORBA::Object::_create_request() compliant. The only (pointer) value that should be passed is 0.

Definition at line 71 of file Context.h.

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Member Typedef Documentation

typedef CORBA::Context_out CORBA::Context::_out_type

Definition at line 111 of file Context.h.

typedef CORBA::Context_ptr CORBA::Context::_ptr_type

Definition at line 109 of file Context.h.

typedef CORBA::Context_var CORBA::Context::_var_type

Definition at line 110 of file Context.h.

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Constructor & Destructor Documentation

CORBA::Context::Context

(

void

)

Definition at line 19 of file Context.cpp.

  : refcount_ (1)
{
}

CORBA::Context::~Context

(

void

)

Definition at line 24 of file Context.cpp.

{
}

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Member Function Documentation

CORBA::ULong CORBA::Context::_decr_refcnt

(

void

)

Definition at line 35 of file Context.cpp.

{
  CORBA::ULong const new_count = --this->refcount_;

  if (new_count == 0)
    delete this;

  return new_count;
}

static Context* CORBA::Context::_duplicate

(

Context *

)

[static]

CORBA::ULong CORBA::Context::_incr_refcnt

(

void

)

Definition at line 29 of file Context.cpp.

{
  return ++refcount_;
}

CORBA::Context_ptr CORBA::Context::_nil

(

void

)

[static]

Definition at line 57 of file Context.inl.

{
  return (CORBA::Context_ptr)0;
}

const char * CORBA::Context::context_name

(

void

)

const

Definition at line 46 of file Context.cpp.

{
  throw ::CORBA::NO_IMPLEMENT (TAO::VMCID, CORBA::COMPLETED_NO);
}

void CORBA::Context::create_child	(	const char *	child_ctx_name,
		CORBA::Context_out	child_ctx
	)

Definition at line 58 of file Context.cpp.

{
  throw ::CORBA::NO_IMPLEMENT (TAO::VMCID, CORBA::COMPLETED_NO);
}

void CORBA::Context::delete_values

(

const char *

propname

)

Definition at line 78 of file Context.cpp.

{
  throw ::CORBA::NO_IMPLEMENT (TAO::VMCID, CORBA::COMPLETED_NO);
}

void CORBA::Context::get_values	(	const char *	start_scope,
		CORBA::Flags	op_flags,
		const char *	pattern,
		CORBA::NVList_ptr &	values
	)

Definition at line 84 of file Context.cpp.

{
  throw ::CORBA::NO_IMPLEMENT (TAO::VMCID, CORBA::COMPLETED_NO);
}

CORBA::Context_ptr CORBA::Context::parent

(

void

)

const

Definition at line 52 of file Context.cpp.

{
  throw ::CORBA::NO_IMPLEMENT (TAO::VMCID, CORBA::COMPLETED_NO);
}

void CORBA::Context::set_one_value	(	const char *	propname,
		const CORBA::Any &	propvalue
	)

Definition at line 65 of file Context.cpp.

{
  throw ::CORBA::NO_IMPLEMENT (TAO::VMCID, CORBA::COMPLETED_NO);
}

void CORBA::Context::set_values

(

CORBA::NVList_ptr

values

)

Definition at line 72 of file Context.cpp.

{
  throw ::CORBA::NO_IMPLEMENT (TAO::VMCID, CORBA::COMPLETED_NO);
}

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Member Data Documentation

ACE_Atomic_Op<TAO_SYNCH_MUTEX, CORBA::ULong> CORBA::Context::refcount_ [private]

Reference counter.

Definition at line 115 of file Context.h.

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

• Context.h
• Context.cpp
• Context.inl