class FrozenParameterBag in Service Container 7.2

Holds read-only parameters.

@author Fabien Potencier <[e-mail]>

@api

Hierarchy

• class \Symfony\Component\DependencyInjection\ParameterBag\ParameterBag implements ParameterBagInterface
  • class \Symfony\Component\DependencyInjection\ParameterBag\FrozenParameterBag

5 files declare their use of FrozenParameterBag

Container.php in modules/providers/service_container_symfony/lib/Symfony/Component/DependencyInjection/Container.php

FrozenParameterBagTest.php in modules/providers/service_container_symfony/lib/Symfony/Component/DependencyInjection/Tests/ParameterBag/FrozenParameterBagTest.php

services10.php in modules/providers/service_container_symfony/lib/Symfony/Component/DependencyInjection/Tests/Fixtures/php/services10.php

services12.php in modules/providers/service_container_symfony/lib/Symfony/Component/DependencyInjection/Tests/Fixtures/php/services12.php

services9_compiled.php in modules/providers/service_container_symfony/lib/Symfony/Component/DependencyInjection/Tests/Fixtures/php/services9_compiled.php

File

modules/providers/service_container_symfony/lib/Symfony/Component/DependencyInjection/ParameterBag/FrozenParameterBag.php, line 23

Namespace

Symfony\Component\DependencyInjection\ParameterBag

class FrozenParameterBag extends ParameterBag {

  /**
   * Constructor.
   *
   * For performance reasons, the constructor assumes that
   * all keys are already lowercased.
   *
   * This is always the case when used internally.
   *
   * @param array $parameters An array of parameters
   *
   * @api
   */
  public function __construct(array $parameters = array()) {
    $this->parameters = $parameters;
    $this->resolved = true;
  }

  /**
   * {@inheritdoc}
   *
   * @api
   */
  public function clear() {
    throw new LogicException('Impossible to call clear() on a frozen ParameterBag.');
  }

  /**
   * {@inheritdoc}
   *
   * @api
   */
  public function add(array $parameters) {
    throw new LogicException('Impossible to call add() on a frozen ParameterBag.');
  }

  /**
   * {@inheritdoc}
   *
   * @api
   */
  public function set($name, $value) {
    throw new LogicException('Impossible to call set() on a frozen ParameterBag.');
  }

}

Members

Name	Modifiers	Type	Description	Overrides
FrozenParameterBag::add	public	function	@api Overrides ParameterBag::add
FrozenParameterBag::clear	public	function	@api Overrides ParameterBag::clear
FrozenParameterBag::set	public	function	@api Overrides ParameterBag::set
FrozenParameterBag::__construct	public	function	Constructor. Overrides ParameterBag::__construct
ParameterBag::$parameters	protected	property
ParameterBag::$resolved	protected	property
ParameterBag::all	public	function	Gets the service container parameters. Overrides ParameterBagInterface::all
ParameterBag::escapeValue	public	function	Escape parameter placeholders %. Overrides ParameterBagInterface::escapeValue
ParameterBag::get	public	function	Gets a service container parameter. Overrides ParameterBagInterface::get
ParameterBag::has	public	function	Returns true if a parameter name is defined. Overrides ParameterBagInterface::has
ParameterBag::isResolved	public	function
ParameterBag::remove	public	function	Removes a parameter.
ParameterBag::resolve	public	function	Replaces parameter placeholders (%name%) by their values for all parameters. Overrides ParameterBagInterface::resolve
ParameterBag::resolveString	public	function	Resolves parameters inside a string.
ParameterBag::resolveValue	public	function	Replaces parameter placeholders (%name%) by their values. Overrides ParameterBagInterface::resolveValue
ParameterBag::unescapeValue	public	function	Unescape parameter placeholders %. Overrides ParameterBagInterface::unescapeValue