PHP Class Icicle\Concurrent\Threading\Semaphore

This is an implementation of a thread-safe semaphore that has non-blocking acquire methods. There is a small tradeoff for asynchronous semaphores; you may not acquire a lock immediately when one is available and there may be a small delay. However, the small delay will not block the thread.

Inheritance: implements Icicle\Concurrent\Sync\SemaphoreInterface

Datei anzeigen Open project: icicleio/concurrent

Public Methods

Method	Description
__clone ( )	Clones the semaphore, creating a new instance with the same number of locks, all available.
__construct ( integer $locks )	Creates a new semaphore with a given number of locks.
acquire ( ) : Generator
count ( ) : integer
getSize ( ) : integer

Private Methods

Method	Description
init ( integer $locks )	Initializes the semaphore with a given number of locks.

Method Details

__clone() public method

Clones the semaphore, creating a new instance with the same number of locks, all available.

public __clone ( )

__construct() public method

Creates a new semaphore with a given number of locks.

public __construct ( integer $locks )
$locks	integer	The maximum number of locks that can be acquired from the semaphore.

acquire() public method

public acquire ( ) : Generator
return	Generator

count() public method

public count ( ) : integer
return	integer

getSize() public method

public getSize ( ) : integer
return	integer