Worker::getStacked

(PECL pthreads >= 2.0.0)

Worker::getStacked — Stack Analysis

설명

public integer Worker::getStacked ( void )

Returns the number of objects waiting to be executed by the referenced Worker

인수

이 함수는 인수가 없습니다.

반환값

An numeric value

예제

Example #1 Returns the number of objects currently waiting to be executed by the referenced Worker


<?php
class Work extends Threaded {
    /** ... **/

    public function run(){
        /** ... **/
    }
}
$my = new Worker();
/** ... **/
$work = new Work();
$my->stack($work);
/** ... **/
printf("My worker has %d jobs remaining\n", $my->getStacked());
/** ... **/
?>

위 예제의 출력:

My worker has 5 jobs remaining