videlalvaro / php-amqplib

PhpAmqpLib/Wire/IO/StreamIO.php

Doc Comments +4 added lines, -4 removed lines

@@ -184,7 +184,7 @@ 
     /**
      * @param $len
      * @throws \PhpAmqpLib\Exception\AMQPIOException
-     * @return mixed|string
+     * @return string
      */
     public function read($len)
     {
@@ -239,7 +239,7 @@ 
     }
 
     /**
-     * @param $data
+     * @param string $data
      * @return mixed|void
      * @throws \PhpAmqpLib\Exception\AMQPRuntimeException
      * @throws \PhpAmqpLib\Exception\AMQPTimeoutException
@@ -389,9 +389,9 @@ 
     }
 
     /**
-     * @param $sec
+     * @param integer|null $sec
      * @param $usec
-     * @return int|mixed
+     * @return integer
      */
     public function select($sec, $usec)
     {