ACE_Creation_Strategy< SVC_HANDLER > Class Template Reference

Defines the interface for specifying a creation strategy for a SVC_HANDLER. More...

#include <Strategies_T.h>

Inheritance diagram for ACE_Creation_Strategy< SVC_HANDLER >:

Inheritance graph
[legend]
Collaboration diagram for ACE_Creation_Strategy< SVC_HANDLER >:

Collaboration graph
[legend]
List of all members.

Public Types

typedef ACE_TYPENAME SVC_HANDLER::addr_type addr_type
typedef SVC_HANDLER handler_type
typedef ACE_TYPENAME SVC_HANDLER::stream_type stream_type

Public Member Functions

 ACE_Creation_Strategy (ACE_Thread_Manager *=0, ACE_Reactor *=ACE_Reactor::instance())
 Default constructor.
int open (ACE_Thread_Manager *=0, ACE_Reactor *=ACE_Reactor::instance())
virtual ~ACE_Creation_Strategy (void)
virtual int make_svc_handler (SVC_HANDLER *&sh)
void dump (void) const
 Dump the state of an object.

Public Attributes

 ACE_ALLOC_HOOK_DECLARE
 Declare the dynamic allocation hooks.

Protected Attributes

ACE_Thread_Managerthr_mgr_
 Pointer to a thread manager.
ACE_Reactorreactor_
 Pointer to an ACE_Reactor.

Detailed Description

template<class SVC_HANDLER>
class ACE_Creation_Strategy< SVC_HANDLER >

Defines the interface for specifying a creation strategy for a SVC_HANDLER.

The default behavior is to make a new SVC_HANDLER. However, subclasses can override this strategy to perform SVC_HANDLER creation in any way that they like (such as creating subclass instances of SVC_HANDLER, using a singleton, dynamically linking the handler, etc.).


Member Typedef Documentation

template<class SVC_HANDLER>
typedef ACE_TYPENAME SVC_HANDLER::addr_type ACE_Creation_Strategy< SVC_HANDLER >::addr_type
 

template<class SVC_HANDLER>
typedef SVC_HANDLER ACE_Creation_Strategy< SVC_HANDLER >::handler_type
 

template<class SVC_HANDLER>
typedef ACE_TYPENAME SVC_HANDLER::stream_type ACE_Creation_Strategy< SVC_HANDLER >::stream_type
 


Constructor & Destructor Documentation

template<class SVC_HANDLER>
ACE_INLINE ACE_Creation_Strategy< SVC_HANDLER >::ACE_Creation_Strategy ACE_Thread_Manager = 0,
ACE_Reactor = ACE_Reactor::instance()
 

Default constructor.

template<class SVC_HANDLER>
ACE_INLINE ACE_Creation_Strategy< SVC_HANDLER >::~ACE_Creation_Strategy void   )  [virtual]
 


Member Function Documentation

template<class SVC_HANDLER>
void ACE_Creation_Strategy< SVC_HANDLER >::dump void   )  const
 

Dump the state of an object.

Reimplemented in ACE_Singleton_Strategy< SVC_HANDLER >, and ACE_DLL_Strategy< SVC_HANDLER >.

template<class SVC_HANDLER>
ACE_INLINE int ACE_Creation_Strategy< SVC_HANDLER >::make_svc_handler SVC_HANDLER *&  sh  )  [virtual]
 

Create a SVC_HANDLER with the appropriate creation strategy. The default behavior of this method is to make a new <SVC_HANDLER> if <sh> == 0 (passing in the <Thread_Manager>), else <sh> is unchanged. Returns -1 on failure, else 0.

Reimplemented in ACE_Singleton_Strategy< SVC_HANDLER >, ACE_DLL_Strategy< SVC_HANDLER >, and ACE_NOOP_Creation_Strategy< SVC_HANDLER >.

template<class SVC_HANDLER>
ACE_INLINE int ACE_Creation_Strategy< SVC_HANDLER >::open ACE_Thread_Manager = 0,
ACE_Reactor = ACE_Reactor::instance()
 

An ACE_Thread_Manager is useful when creating active objects and the ACE_Reactor is used to initialize the service handler's reactor.


Member Data Documentation

template<class SVC_HANDLER>
ACE_Creation_Strategy< SVC_HANDLER >::ACE_ALLOC_HOOK_DECLARE
 

Declare the dynamic allocation hooks.

Reimplemented in ACE_Singleton_Strategy< SVC_HANDLER >, and ACE_DLL_Strategy< SVC_HANDLER >.

template<class SVC_HANDLER>
ACE_Reactor* ACE_Creation_Strategy< SVC_HANDLER >::reactor_ [protected]
 

Pointer to an ACE_Reactor.

template<class SVC_HANDLER>
ACE_Thread_Manager* ACE_Creation_Strategy< SVC_HANDLER >::thr_mgr_ [protected]
 

Pointer to a thread manager.


The documentation for this class was generated from the following files:
Generated on Wed Nov 23 15:48:23 2005 for ACE by  doxygen 1.4.5