PHP Class Jenner\SimpleFork\Lock\Semaphore

Inheritance: implements Jenner\SimpleFork\Lock\LockInterface

Show file Open project: huyanping/simple-fork-php Class Usage Examples

Public Methods

Method	Description
__destruct ( )	release lock
acquire ( boolean $blocking = true ) : boolean	get a lock
create ( $key ) : Semaphore	create a lock instance
isLocked ( ) : boolean	is locked
release ( ) : boolean	release lock

Protected Methods

Method	Description
_stringToSemKey ( $identifier ) : integer	Semaphore requires a numeric value as the key

Private Methods

Method	Description
__construct ( $key, $count = 1 )	init a lock

Method Details

__destruct() public method

release lock

public __destruct ( )

_stringToSemKey() protected method

Semaphore requires a numeric value as the key

protected _stringToSemKey ( $identifier ) : integer
$identifier
return	integer

acquire() public method

get a lock

public acquire ( boolean $blocking = true ) : boolean
$blocking	boolean
return	boolean

create() public static method

create a lock instance

public static create ( $key ) : Semaphore
$key
return	Semaphore

isLocked() public method

is locked

public isLocked ( ) : boolean
return	boolean

release() public method

release lock

public release ( ) : boolean
return	boolean