swoole协程通道channel

swoole 协程通道 为了协程直接互相通讯传递数据 

和go的通道很相似

Co
un(function(){
    $chan = new SwooleCoroutineChannel(1);
    SwooleCoroutine::create(function () use ($chan) {
        for($i = 0; $i < 100000; $i++) {
            co::sleep(1.0);
            $chan->push(['rand' => rand(1000, 9999), 'index' => $i]);
            echo "$i
";
        }
    });
    SwooleCoroutine::create(function () use ($chan) {
        while(1) {
            $data = $chan->pop();
            var_dump($data);
        }
    });
});