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>

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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.
bool delete_svc_handler_
 Keep track of whether we need to delete the SVC_HANDLER.


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.


Member Typedef Documentation

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


Constructor & Destructor Documentation

template<class SVC_HANDLER>
ACE_BEGIN_VERSIONED_NAMESPACE_DECL ACE_INLINE ACE_Singleton_Strategy< SVC_HANDLER >::ACE_Singleton_Strategy ( SVC_HANDLER *  sh = 0,
ACE_Thread_Manager tm = 0 
) [inline]

template<class SVC_HANDLER>
ACE_Singleton_Strategy< SVC_HANDLER >::~ACE_Singleton_Strategy ( void   )  [inline, virtual]


Member Function Documentation

template<class SVC_HANDLER>
int ACE_Singleton_Strategy< SVC_HANDLER >::open ( SVC_HANDLER *  sh,
ACE_Thread_Manager = 0 
) [inline]

template<class SVC_HANDLER>
int ACE_Singleton_Strategy< SVC_HANDLER >::make_svc_handler ( SVC_HANDLER *&  sh  )  [inline, 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>
void ACE_Singleton_Strategy< SVC_HANDLER >::dump ( void   )  const [inline]

Dump the state of an object.

Reimplemented from ACE_Creation_Strategy< SVC_HANDLER >.


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

Pointer to the Singleton svc_handler.

template<class SVC_HANDLER>
bool ACE_Singleton_Strategy< SVC_HANDLER >::delete_svc_handler_ [protected]

Keep track of whether we need to delete the SVC_HANDLER.


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

Generated on Wed Apr 23 02:41:35 2008 for ACE by  doxygen 1.5.5