TAO-specific Singleton class. More...

#include <TAO_Singleton.h>

Inheritance diagram for TAO_Singleton< TYPE, ACE_LOCK >:

Collaboration diagram for TAO_Singleton< TYPE, ACE_LOCK >:

Public Member Functions
virtual void	cleanup (void *param=0)

Public Member Functions inherited from ACE_Cleanup
	ACE_Cleanup (void)

virtual	~ACE_Cleanup (void)

Static Public Member Functions
static TYPE *	instance (void)
	Global access point to the Singleton. More...

static void	dump (void)
	Dump the state of the object. More...

Protected Member Functions
	TAO_Singleton (void)
	Default constructor. More...

Static Protected Member Functions
static TAO_Singleton< TYPE, ACE_LOCK > *&	instance_i (void)
	Get pointer to the TAO Singleton instance. More...

Protected Attributes
TYPE	instance_
	Contained instance. More...

Static Protected Attributes
static TAO_Singleton< TYPE, ACE_LOCK > *	singleton_ = 0
	Pointer to the Singleton (ACE_Cleanup) instance. More...

Detailed Description

template<class TYPE, class ACE_LOCK>
class TAO_Singleton< TYPE, ACE_LOCK >

TAO-specific Singleton class.

TAO_Singletons are used by TAO to register TAO-specific singleton instances with the TAO_Object_Manager. This ensures that TAO singletons are isolated from ACE's Object_Manager, thus allowing TAO to be safely dynamically unloaded.