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ACE_Null_Condition Class Reference

Implement a do nothing <ACE_Condition> variable wrapper, i.e., all methods are no ops. This class is necessary since some C++ compilers are *very* lame... More...

#include <Synch.h>

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List of all members.

Public Methods

 ACE_Null_Condition (const ACE_Null_Mutex &m, const ACE_TCHAR *=0, void *=0)
 ~ACE_Null_Condition (void)
int remove (void)
 Returns 0. More...

int wait (const ACE_Time_Value *=0)
 Returns -1 with <errno> == <ETIME>. More...

int signal (void)
 Returns 0. More...

int broadcast (void)
 Returns 0. More...

ACE_Null_Mutex & mutex (void)
void dump (void) const
 Dump the state of an object. More...


Protected Attributes

ACE_Null_Mutex & mutex_

Private Methods

void operator= (const ACE_Null_Condition &)
 ACE_Null_Condition (const ACE_Null_Condition &)

Detailed Description

Implement a do nothing <ACE_Condition> variable wrapper, i.e., all methods are no ops. This class is necessary since some C++ compilers are *very* lame...

Definition at line 718 of file Synch.h.

Constructor & Destructor Documentation

ACE_INLINE ACE_Null_Condition::ACE_Null_Condition (  const ACE_Null_Mutex &    m,
const ACE_TCHAR *    = 0,
void *    = 0
) 
 

Definition at line 861 of file Synch.i.

References ACE_TCHAR. 

00864   : mutex_ ((ACE_Null_Mutex &) m)
00865 {
00866 }

ACE_INLINE ACE_Null_Condition::~ACE_Null_Condition (  void    ) 
 

Definition at line 868 of file Synch.i.

References ACE_INLINE. 

00869 {
00870 }

ACE_Null_Condition::ACE_Null_Condition (  const ACE_Null_Condition &    )  [private]
 

Member Function Documentation

ACE_INLINE int ACE_Null_Condition::broadcast (  void    ) 
 

Returns 0.

Definition at line 891 of file Synch.i. 

00892 {
00893   return 0;
00894 }

ACE_INLINE void ACE_Null_Condition::dump (  void    )  const
 

Dump the state of an object.

Definition at line 903 of file Synch.i. 

00904 {
00905 }

ACE_INLINE ACE_Null_Mutex & ACE_Null_Condition::mutex (  void    ) 
 

Definition at line 897 of file Synch.i.

References mutex_. 

00898 {
00899   return this->mutex_;
00900 }

void ACE_Null_Condition::operator= (  const ACE_Null_Condition &    )  [private]
 

ACE_INLINE int ACE_Null_Condition::remove (  void    ) 
 

Returns 0.

Definition at line 872 of file Synch.i.

References ACE_INLINE. 

00873 {
00874   return 0;
00875 }

ACE_INLINE int ACE_Null_Condition::signal (  void    ) 
 

Returns 0.

Definition at line 885 of file Synch.i. 

00886 {
00887   return 0;
00888 }

ACE_INLINE int ACE_Null_Condition::wait (  const ACE_Time_Value *    = 0 ) 
 

Returns -1 with <errno> == <ETIME>.

Definition at line 878 of file Synch.i.

References ETIME. 

00879 {
00880   errno = ETIME;
00881   return -1;
00882 }

Member Data Documentation

ACE_Null_Mutex& ACE_Null_Condition::mutex_ [protected]
 

Definition at line 746 of file Synch.h.

Referenced by mutex.

The documentation for this class was generated from the following files:
Generated on Mon Jun 16 12:51:13 2003 for ACE by doxygen1.2.14 written by Dimitri van Heesch, © 1997-2002