PhpAmqpLib/Channel/AMQPChannel.php
public function basic_nack($delivery_tag, $multiple = false, $requeue = false)
    {
        list($class_id, $method_id, $args) = $this->protocolWriter->basicNack($delivery_tag, $multiple, $requeue);
        $this->send_method_frame(array($class_id, $method_id), $args);
    }
public function basic_nack($delivery_tag, $multiple = false, $requeue = false)
    {
        list($class_id, $method_id, $args) = $this->protocolWriter->basicNack($delivery_tag, $multiple, $requeue);
        $this->send_method_frame(array($class_id, $method_id), $args);
    }
public function basic_nack ( $ delivery_tag , $ multiple = false , $ requeue = false ) { list ( $ class_id , $ method_id , $ args ) = $ this -> protocolWriter -> basicNack ( $ delivery_tag , $ multiple , $ requeue ) ; $ this -> send_method_frame ( array ( $ class_id , $ method_id ) , $ args ) ; }
Rejects one or several received messages

@param string $delivery_tag
@param bool $multiple
@param bool $requeue
Rejects one or several received messages