The SyncSemaphore class
(PECL sync >= 1.0.0)
Introduction
A cross-platform, native implementation of named and unnamed semaphore objects.
A semaphore restricts access to a limited resource to a limited number of instances. Semaphores differ from mutexes in that they can allow more than one instance to access a resource at one time while a mutex only allows one instance at a time.
Class synopsis
SyncSemaphore
{
/* Methods */
}Table of Contents
- SyncSemaphore::__construct — Constructs a new SyncSemaphore object
- SyncSemaphore::lock — Decreases the count of the semaphore or waits
- SyncSemaphore::unlock — Increases the count of the semaphore
add a note
User Contributed Notes
There are no user contributed notes for this page.
