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 Member Functions

 ACE_Thread_Exit_Maybe (int flag=0)
 Don't create an ACE_Thread_Exit instance by default.
 ~ACE_Thread_Exit_Maybe (void)
 Destroys the underlying ACE_Thread_Exit instance if it exists.
ACE_Thread_Exit * operator-> (void) const
 Delegates to underlying instance.
ACE_Thread_Exit * instance (void) const
 Returns the underlying instance.

Private Attributes

ACE_Thread_Exit * instance_
 Holds the underlying instance.

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 86 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 97 of file Thread_Exit.cpp.

References ACE_NEW, and instance_.

00098   : instance_ (0)
00099 {
00100   if (flag)
00101     {
00102       ACE_NEW (instance_, ACE_Thread_Exit);
00103     }
00104 }

ACE_Thread_Exit_Maybe::~ACE_Thread_Exit_Maybe ( void   ) 

Destroys the underlying ACE_Thread_Exit instance if it exists.

Definition at line 106 of file Thread_Exit.cpp.

References instance_.

00107 {
00108   delete this->instance_;
00109 }

Member Function Documentation

ACE_Thread_Exit * ACE_Thread_Exit_Maybe::instance ( void   )  const

Returns the underlying instance.

Definition at line 118 of file Thread_Exit.cpp.

References instance_.

Referenced by ACE_Thread_Adapter::invoke().

00119 {
00120   return this->instance_;
00121 }

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

Delegates to underlying instance.

Definition at line 112 of file Thread_Exit.cpp.

References instance_.

00113 {
00114   return this->instance_;
00115 }

Member Data Documentation

ACE_Thread_Exit* ACE_Thread_Exit_Maybe::instance_ [private]

Holds the underlying instance.

Definition at line 104 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 Tue Feb 2 17:35:45 2010 for ACE by  doxygen 1.4.7