ACE_Singleton_Strategy< SVC_HANDLER > Class Template Reference

Defines the interface for specifying a creation strategy for a <SVC_HANDLER> that always returns the same <SVC_HANDLER> (i.e., it's a Singleton). More...

#include <Strategies_T.h>

Inheritance diagram for ACE_Singleton_Strategy< SVC_HANDLER >:

[legend]Collaboration diagram for ACE_Singleton_Strategy< SVC_HANDLER >:

[legend]List of all members.

Public Types
typedef ACE_Creation_Strategy< SVC_HANDLER >	base_type
Public Member Functions
	ACE_Singleton_Strategy (SVC_HANDLER *=0, ACE_Thread_Manager *=0)
int	open (SVC_HANDLER *, ACE_Thread_Manager *=0)
virtual	~ACE_Singleton_Strategy (void)
virtual int	make_svc_handler (SVC_HANDLER *&)
void	dump (void) const
	Dump the state of an object.
Public Attributes
	ACE_ALLOC_HOOK_DECLARE
	Declare the dynamic allocation hooks.
Protected Attributes
SVC_HANDLER *	svc_handler_
	Pointer to the Singleton svc_handler.
int	delete_svc_handler_
	Keep track of whether we need to delete the <SVC_HANDLER>.

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Detailed Description

template<class SVC_HANDLER>
class ACE_Singleton_Strategy< SVC_HANDLER >

Defines the interface for specifying a creation strategy for a <SVC_HANDLER> that always returns the same <SVC_HANDLER> (i.e., it's a Singleton).

Note that this class takes over the ownership of the SVC_HANDLER passed into it as a parameter and it becomes responsible for deleting this object.

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Member Typedef Documentation

template<class SVC_HANDLER>

typedef ACE_Creation_Strategy<SVC_HANDLER> ACE_Singleton_Strategy< SVC_HANDLER >::base_type

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Constructor & Destructor Documentation

template<class SVC_HANDLER>

ACE_BEGIN_VERSIONED_NAMESPACE_DECL ACE_INLINE ACE_Singleton_Strategy< SVC_HANDLER >::ACE_Singleton_Strategy	(	SVC_HANDLER *	= 0,
		ACE_Thread_Manager *	= 0
	)

template<class SVC_HANDLER>

ACE_Singleton_Strategy< SVC_HANDLER >::~ACE_Singleton_Strategy

(

void

)

[virtual]

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Member Function Documentation

template<class SVC_HANDLER>

void ACE_Singleton_Strategy< SVC_HANDLER >::dump

(

void

)

const

Dump the state of an object.

Reimplemented from ACE_Creation_Strategy< SVC_HANDLER >.

template<class SVC_HANDLER>

int ACE_Singleton_Strategy< SVC_HANDLER >::make_svc_handler

(

SVC_HANDLER *&

)

[virtual]

Create a Singleton SVC_HANDLER by always returning the same SVC_HANDLER. Returns -1 on failure, else 0.

Reimplemented from ACE_Creation_Strategy< SVC_HANDLER >.

template<class SVC_HANDLER>

int ACE_Singleton_Strategy< SVC_HANDLER >::open	(	SVC_HANDLER *	,
		ACE_Thread_Manager *	= 0
	)

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Member Data Documentation

template<class SVC_HANDLER>

ACE_Singleton_Strategy< SVC_HANDLER >::ACE_ALLOC_HOOK_DECLARE

Declare the dynamic allocation hooks.

Reimplemented from ACE_Creation_Strategy< SVC_HANDLER >.

template<class SVC_HANDLER>

int ACE_Singleton_Strategy< SVC_HANDLER >::delete_svc_handler_ [protected]

Keep track of whether we need to delete the <SVC_HANDLER>.

template<class SVC_HANDLER>

SVC_HANDLER* ACE_Singleton_Strategy< SVC_HANDLER >::svc_handler_ [protected]

Pointer to the Singleton svc_handler.

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

• Strategies_T.h
• Strategies_T.cpp
• Strategies_T.inl

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