pht\Thread::taskCount

(PECL pht >= 0.0.1)

pht\Thread::taskCount — Gets a thread's task count

说明

public pht\Thread::taskCount ( ) : int

Retrieves the current task count of a pht\Thread.

参数

此函数没有参数。

返回值

The number of tasks remaining to be processed.

范例

Example #1 Getting the task count of a thread


<?php

use pht\Thread;

$thread = new Thread();

$thread->addFunctionTask(function (){});
$thread->addFunctionTask(function (){});
$thread->addFunctionTask(function (){});

var_dump($thread->taskCount());

以上例程会输出：

int(3)