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ACE_Thread_Exit_Maybe Class Reference

A version of ACE_Thread_Exit that is created dynamically under the hood if the flag is set to TRUE. More...

#include <Thread_Exit.h>

Collaboration diagram for ACE_Thread_Exit_Maybe:

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List of all members.

Public Methods

 ACE_Thread_Exit_Maybe (int flag=0)
 Don't create an ACE_Thread_Exit instance by default. More...

 ~ACE_Thread_Exit_Maybe (void)
 Destroys the underlying ACE_Thread_Exit instance if it exists. More...

ACE_Thread_Exit * operator-> (void) const
 Delegates to underlying instance. More...

ACE_Thread_Exit * instance (void) const
 Returns the underlying instance. More...


Private Attributes

ACE_Thread_Exit * instance_
 Holds the underlying instance. More...

Detailed Description

A version of ACE_Thread_Exit that is created dynamically under the hood if the flag is set to TRUE.

Allows the appearance of a "smart pointer", but is not always created.

Definition at line 84 of file Thread_Exit.h.

Constructor & Destructor Documentation

ACE_Thread_Exit_Maybe::ACE_Thread_Exit_Maybe (  int    flag = 0 ) 
 

Don't create an ACE_Thread_Exit instance by default.

Definition at line 92 of file Thread_Exit.cpp.

References ACE_NEW, and instance_. 

00093   : instance_ (0)
00094 {
00095   if (flag)
00096     {
00097       ACE_NEW (instance_, ACE_Thread_Exit);
00098     }
00099 }

ACE_Thread_Exit_Maybe::~ACE_Thread_Exit_Maybe (  void    ) 
 

Destroys the underlying ACE_Thread_Exit instance if it exists.

Definition at line 101 of file Thread_Exit.cpp.

References instance_. 

00102 {
00103   delete this->instance_;
00104 }

Member Function Documentation

ACE_Thread_Exit * ACE_Thread_Exit_Maybe::instance (  void    )  const
 

Returns the underlying instance.

Definition at line 113 of file Thread_Exit.cpp.

References instance_.

Referenced by ACE_Thread_Adapter::invoke. 

00114 {
00115   return this->instance_;
00116 }

ACE_Thread_Exit * ACE_Thread_Exit_Maybe::operator-> (  void    )  const
 

Delegates to underlying instance.

Definition at line 107 of file Thread_Exit.cpp.

References instance_. 

00108 {
00109   return this->instance_;
00110 }

Member Data Documentation

ACE_Thread_Exit* ACE_Thread_Exit_Maybe::instance_ [private]
 

Holds the underlying instance.

Definition at line 102 of file Thread_Exit.h.

Referenced by ACE_Thread_Exit_Maybe, instance, operator->, and ~ACE_Thread_Exit_Maybe.

The documentation for this class was generated from the following files:
Generated on Mon Jun 16 12:57:36 2003 for ACE by doxygen1.2.14 written by Dimitri van Heesch, © 1997-2002