/usr/share/php/Symfony/Component/DependencyInjection/DefinitionDecorator.php is in php-symfony-dependency-injection 2.3.21+dfsg-4+deb8u3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 | <?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\DependencyInjection;
use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
use Symfony\Component\DependencyInjection\Exception\OutOfBoundsException;
/**
* This definition decorates another definition.
*
* @author Johannes M. Schmitt <schmittjoh@gmail.com>
*
* @api
*/
class DefinitionDecorator extends Definition
{
private $parent;
private $changes;
/**
* Constructor.
*
* @param string $parent The id of Definition instance to decorate.
*
* @api
*/
public function __construct($parent)
{
parent::__construct();
$this->parent = $parent;
$this->changes = array();
}
/**
* Returns the Definition being decorated.
*
* @return string
*
* @api
*/
public function getParent()
{
return $this->parent;
}
/**
* Returns all changes tracked for the Definition object.
*
* @return array An array of changes for this Definition
*
* @api
*/
public function getChanges()
{
return $this->changes;
}
/**
* {@inheritdoc}
*
* @api
*/
public function setClass($class)
{
$this->changes['class'] = true;
return parent::setClass($class);
}
/**
* {@inheritdoc}
*
* @api
*/
public function setFactoryClass($class)
{
$this->changes['factory_class'] = true;
return parent::setFactoryClass($class);
}
/**
* {@inheritdoc}
*
* @api
*/
public function setFactoryMethod($method)
{
$this->changes['factory_method'] = true;
return parent::setFactoryMethod($method);
}
/**
* {@inheritdoc}
*
* @api
*/
public function setFactoryService($service)
{
$this->changes['factory_service'] = true;
return parent::setFactoryService($service);
}
/**
* {@inheritdoc}
*
* @api
*/
public function setConfigurator($callable)
{
$this->changes['configurator'] = true;
return parent::setConfigurator($callable);
}
/**
* {@inheritdoc}
*
* @api
*/
public function setFile($file)
{
$this->changes['file'] = true;
return parent::setFile($file);
}
/**
* {@inheritdoc}
*
* @api
*/
public function setPublic($boolean)
{
$this->changes['public'] = true;
return parent::setPublic($boolean);
}
/**
* {@inheritdoc}
*
* @api
*/
public function setLazy($boolean)
{
$this->changes['lazy'] = true;
return parent::setLazy($boolean);
}
/**
* Gets an argument to pass to the service constructor/factory method.
*
* If replaceArgument() has been used to replace an argument, this method
* will return the replacement value.
*
* @param int $index
*
* @return mixed The argument value
*
* @throws OutOfBoundsException When the argument does not exist
*
* @api
*/
public function getArgument($index)
{
if (array_key_exists('index_'.$index, $this->arguments)) {
return $this->arguments['index_'.$index];
}
$lastIndex = count(array_filter(array_keys($this->arguments), 'is_int')) - 1;
if ($index < 0 || $index > $lastIndex) {
throw new OutOfBoundsException(sprintf('The index "%d" is not in the range [0, %d].', $index, $lastIndex));
}
return $this->arguments[$index];
}
/**
* You should always use this method when overwriting existing arguments
* of the parent definition.
*
* If you directly call setArguments() keep in mind that you must follow
* certain conventions when you want to overwrite the arguments of the
* parent definition, otherwise your arguments will only be appended.
*
* @param int $index
* @param mixed $value
*
* @return DefinitionDecorator the current instance
* @throws InvalidArgumentException when $index isn't an integer
*
* @api
*/
public function replaceArgument($index, $value)
{
if (!is_int($index)) {
throw new InvalidArgumentException('$index must be an integer.');
}
$this->arguments['index_'.$index] = $value;
return $this;
}
}
|