PHP retval示例

示例#1

文件： stacked-coroutine.php 项目： chendeng/php-lib

 public function read($size)
 {
     (yield waitForRead($this->socket));
     (yield retval(fread($this->socket, $size)));
 }

示例#2

文件： StackedCoroutineTest.php 项目： drpain/ditaio

 private function child10()
 {
     (yield retval('foo'));
 }

示例#3

文件： CoSocket.php 项目： xiaobudongzhang/lib

 public function read($size)
 {
     echo "cosocket read\n";
     (yield waitForRead($this->socket));
     (yield retval(fread($this->socket, $size)));
 }