asio::ScopedSemaphoreAccess Class Reference

A scoped semaphore access object that increments on construction and decrements on destruction. More...

#include <Semaphore.h>

Public Member Functions
	ScopedSemaphoreAccess (Semaphore &semaphore)
	ScopedSemaphoreAccess (const ScopedSemaphoreAccess &other)
ScopedSemaphoreAccess &	operator= (const ScopedSemaphoreAccess &)=default
	~ScopedSemaphoreAccess ()

Detailed Description

A scoped semaphore access object that increments on construction and decrements on destruction.

Synopsis:

{
  asio::Semaphore semaphore;
  {
    asio::ScopedSemaphoreAccess access(semaphore); // increment semaphore
  }                                                // decrement semaphore
} // destroy free semaphore

Definition at line 72 of file Semaphore.h.

Constructor & Destructor Documentation

ScopedSemaphoreAccess() [1/2]

asio::ScopedSemaphoreAccess::ScopedSemaphoreAccess

(

Semaphore &

semaphore

)

Referenced by operator=(), and ScopedSemaphoreAccess().

ScopedSemaphoreAccess() [2/2]

asio::ScopedSemaphoreAccess::ScopedSemaphoreAccess

(

const ScopedSemaphoreAccess &

other

)

References ScopedSemaphoreAccess().

~ScopedSemaphoreAccess()

asio::ScopedSemaphoreAccess::~ScopedSemaphoreAccess

(

)

Member Function Documentation

operator=()

ScopedSemaphoreAccess & asio::ScopedSemaphoreAccess::operator= ( const ScopedSemaphoreAccess & )

default

References ScopedSemaphoreAccess().

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

• FMEstable/ReleaseMeVis/Projects/AsynchronousIO/Sources/asio/Semaphore.h