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    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

    示例 #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)

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