class DefaultsConfigurator

@author Nicolas Grekas <p@tchwork.com>

Hierarchy

class \Symfony\Component\DependencyInjection\Loader\Configurator\AbstractConfigurator
- class \Symfony\Component\DependencyInjection\Loader\Configurator\AbstractServiceConfigurator extends \Symfony\Component\DependencyInjection\Loader\Configurator\AbstractConfigurator
  - class \Symfony\Component\DependencyInjection\Loader\Configurator\DefaultsConfigurator extends \Symfony\Component\DependencyInjection\Loader\Configurator\AbstractServiceConfigurator uses \Traits\AutoconfigureTrait, \Traits\AutowireTrait, \Traits\BindTrait, \Traits\PublicTrait

Expanded class hierarchy of DefaultsConfigurator

1 file declares its use of DefaultsConfigurator

BindTrait.php in vendor/symfony/dependency-injection/Loader/Configurator/Traits/BindTrait.php

File

vendor/symfony/dependency-injection/Loader/Configurator/DefaultsConfigurator.php, line 20

Namespace

Symfony\Component\DependencyInjection\Loader\Configurator

View source

class DefaultsConfigurator extends AbstractServiceConfigurator {
    use Traits\AutoconfigureTrait;
    use Traits\AutowireTrait;
    use Traits\BindTrait;
    use Traits\PublicTrait;
    public const FACTORY = 'defaults';
    public function __construct(ServicesConfigurator $parent, Definition $definition, ?string $path = null) {
        parent::__construct($parent, $definition, null, []);
    }
    
    /**
     * Adds a tag for this definition.
     *
     * @return $this
     *
     * @throws InvalidArgumentException when an invalid tag name or attribute is provided
     */
    public final function tag(string $name, array $attributes = []) : static {
        if ('' === $name) {
            throw new InvalidArgumentException('The tag name in "_defaults" must be a non-empty string.');
        }
        $this->validateAttributes($name, $attributes);
        $this->definition
            ->addTag($name, $attributes);
        return $this;
    }
    
    /**
     * Defines an instanceof-conditional to be applied to following service definitions.
     */
    public final function instanceof(string $fqcn) : InstanceofConfigurator {
        return $this->parent
            ->instanceof($fqcn);
    }
    private function validateAttributes(string $tag, array $attributes, array $path = []) : void {
        foreach ($attributes as $name => $value) {
            if (\is_array($value)) {
                $this->validateAttributes($tag, $value, [
                    $path,
                    $name,
                ]);
            }
            elseif (!\is_scalar($value ?? '')) {
                $name = implode('.', [
                    $path,
                    $name,
                ]);
                throw new InvalidArgumentException(\sprintf('Tag "%s", attribute "%s" in "_defaults" must be of a scalar-type or an array of scalar-type.', $tag, $name));
            }
        }
    }

}

Members

Title Sort descending	Modifiers	Object type	Summary	Overriden Title	Overrides
AbstractConfigurator::$definition	protected	property	@internal
AbstractConfigurator::$valuePreProcessor	public static	property
AbstractConfigurator::processValue	public static	function	Checks that a value is valid, optionally replacing Definition and Reference configurators by their configure value.
AbstractConfigurator::__call	public	function
AbstractConfigurator::__sleep	public	function
AbstractConfigurator::__wakeup	public	function
AbstractServiceConfigurator::$defaultTags	private	property
AbstractServiceConfigurator::alias	final public	function	Creates an alias.
AbstractServiceConfigurator::get	final public	function	Gets an already defined service definition.
AbstractServiceConfigurator::load	final public	function	Registers a PSR-4 namespace using a glob pattern.
AbstractServiceConfigurator::remove	final public	function	Removes an already defined service definition or alias.
AbstractServiceConfigurator::set	final public	function	Registers a service.
AbstractServiceConfigurator::stack	final public	function	Registers a stack of decorator services.
AbstractServiceConfigurator::__destruct	public	function			3
AbstractServiceConfigurator::__invoke	final public	function	Registers a service.
DefaultsConfigurator::FACTORY	public	constant		Overrides AbstractConfigurator::FACTORY
DefaultsConfigurator::instanceof	final public	function	Defines an instanceof-conditional to be applied to following service definitions.
DefaultsConfigurator::tag	final public	function	Adds a tag for this definition.
DefaultsConfigurator::validateAttributes	private	function
DefaultsConfigurator::__construct	public	function		Overrides AbstractServiceConfigurator::__construct