vendor/Zend/Stdlib/MessageInterface.php

   1 <?php
   2 /**
   3  * Zend Framework (http://framework.zend.com/)
   4  *
   5  * @link      http://github.com/zendframework/zf2 for the canonical source repository
   6  * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
   7  * @license   http://framework.zend.com/license/new-bsd New BSD License
   8  */
   9
  10 namespace Zend\Stdlib;
  11
  12 interface MessageInterface
  13 {
  14     /**
  15      * Set metadata
  16      *
  17      * @param  string|int|array|\Traversable $spec
  18      * @param  mixed $value
  19      */
  20     public function setMetadata($spec, $value = null);
  21
  22     /**
  23      * Get metadata
  24      *
  25      * @param  null|string|int $key
  26      * @return mixed
  27      */
  28     public function getMetadata($key = null);
  29
  30     /**
  31      * Set content
  32      *
  33      * @param  mixed $content
  34      * @return mixed
  35      */
  36     public function setContent($content);
  37
  38     /**
  39      * Get content
  40      *
  41      * @return mixed
  42      */
  43     public function getContent();
  44 }