Namespaces

  • Latte
    • Loaders
    • Macros
    • Runtime
  • Nette
    • Application
      • Responses
      • Routers
      • UI
    • Bridges
      • ApplicationDI
      • ApplicationLatte
      • ApplicationTracy
      • CacheDI
      • CacheLatte
      • DatabaseDI
      • DatabaseTracy
      • DITracy
      • FormsDI
      • FormsLatte
      • Framework
      • HttpDI
      • HttpTracy
      • MailDI
      • ReflectionDI
      • SecurityDI
      • SecurityTracy
    • Caching
      • Storages
    • ComponentModel
    • Database
      • Conventions
      • Drivers
      • Table
    • DI
      • Config
        • Adapters
      • Extensions
    • Forms
      • Controls
      • Rendering
    • Http
    • Iterators
    • Loaders
    • Localization
    • Mail
    • Neon
    • PhpGenerator
    • Reflection
    • Security
    • Tokenizer
    • Utils
  • Tracy
    • Bridges
      • Nette
  • none

Classes

  • ClassType
  • Closure
  • Constant
  • Factory
  • GlobalFunction
  • Helpers
  • Method
  • Parameter
  • PhpFile
  • PhpLiteral
  • PhpNamespace
  • Property
  • Overview
  • Namespace
  • Class
  • Tree
  • Deprecated
 1: <?php
 2: 
 3: /**
 4:  * This file is part of the Nette Framework (https://nette.org)
 5:  * Copyright (c) 2004 David Grudl (https://davidgrudl.com)
 6:  */
 7: 
 8: namespace Nette\PhpGenerator;
 9: 
10: use Nette;
11: 
12: 
13: /**
14:  * Closure.
15:  *
16:  * @property string $body
17:  */
18: class Closure
19: {
20:     use Nette\SmartObject;
21:     use Traits\FunctionLike;
22: 
23:     /** @var Parameter[] */
24:     private $uses = [];
25: 
26: 
27:     /**
28:      * @return static
29:      */
30:     public static function from(\Closure $closure)
31:     {
32:         return (new Factory)->fromFunctionReflection(new \ReflectionFunction($closure));
33:     }
34: 
35: 
36:     /**
37:      * @return string  PHP code
38:      */
39:     public function __toString()
40:     {
41:         $uses = [];
42:         foreach ($this->uses as $param) {
43:             $uses[] = ($param->isReference() ? '&' : '') . '$' . $param->getName();
44:         }
45:         return 'function '
46:             . ($this->returnReference ? '&' : '')
47:             . $this->parametersToString()
48:             . ($this->uses ? ' use (' . implode(', ', $uses) . ')' : '')
49:             . $this->returnTypeToString()
50:             . " {\n" . Nette\Utils\Strings::indent(ltrim(rtrim($this->body) . "\n"), 1) . '}';
51:     }
52: 
53: 
54:     /**
55:      * @param  Parameter[]
56:      * @return static
57:      */
58:     public function setUses(array $uses)
59:     {
60:         foreach ($uses as $use) {
61:             if (!$use instanceof Parameter) {
62:                 throw new Nette\InvalidArgumentException('Argument must be Nette\PhpGenerator\Parameter[].');
63:             }
64:         }
65:         $this->uses = $uses;
66:         return $this;
67:     }
68: 
69: 
70:     /**
71:      * @return array
72:      */
73:     public function getUses()
74:     {
75:         return $this->uses;
76:     }
77: 
78: 
79:     /**
80:      * @return Parameter
81:      */
82:     public function addUse($name)
83:     {
84:         return $this->uses[] = new Parameter($name);
85:     }
86: }
87: 
Nette 2.4-20170829 API API documentation generated by ApiGen 2.8.0