interface/modules/zend_modules/library/Zend/Server/Reflection/ReflectionMethod.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) 2005-2013 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\Server\Reflection;
  11
  12 /**
  13  * Method Reflection
  14  */
  15 class ReflectionMethod extends AbstractFunction
  16 {
  17     /**
  18      * Parent class name
  19      * @var string
  20      */
  21     protected $class;
  22
  23     /**
  24      * Parent class reflection
  25      * @var ReflectionClass
  26      */
  27     protected $classReflection;
  28
  29     /**
  30      * Constructor
  31      *
  32      * @param ReflectionClass $class
  33      * @param \ReflectionMethod $r
  34      * @param string $namespace
  35      * @param array $argv
  36      */
  37     public function __construct(ReflectionClass $class, \ReflectionMethod $r, $namespace = null, $argv = array())
  38     {
  39         $this->classReflection = $class;
  40         $this->reflection      = $r;
  41
  42         $classNamespace = $class->getNamespace();
  43
  44         // Determine namespace
  45         if (!empty($namespace)) {
  46             $this->setNamespace($namespace);
  47         } elseif (!empty($classNamespace)) {
  48             $this->setNamespace($classNamespace);
  49         }
  50
  51         // Determine arguments
  52         if (is_array($argv)) {
  53             $this->argv = $argv;
  54         }
  55
  56         // If method call, need to store some info on the class
  57         $this->class = $class->getName();
  58
  59         // Perform some introspection
  60         $this->reflect();
  61     }
  62
  63     /**
  64      * Return the reflection for the class that defines this method
  65      *
  66      * @return \Zend\Server\Reflection\ReflectionClass
  67      */
  68     public function getDeclaringClass()
  69     {
  70         return $this->classReflection;
  71     }
  72
  73     /**
  74      * Wakeup from serialization
  75      *
  76      * Reflection needs explicit instantiation to work correctly. Re-instantiate
  77      * reflection object on wakeup.
  78      *
  79      * @return void
  80      */
  81     public function __wakeup()
  82     {
  83         $this->classReflection = new ReflectionClass(new \ReflectionClass($this->class), $this->getNamespace(), $this->getInvokeArguments());
  84         $this->reflection = new \ReflectionMethod($this->classReflection->getName(), $this->getName());
  85     }
  86 }