Automattic\WooCommerce\Blocks\Registry

AbstractDependencyType{} │ WC 2.5.0

An abstract class for dependency types.

Dependency types are instances of a dependency used by the Dependency Injection Container for storing dependencies to invoke as they are needed.

No Hooks.

Usage

$AbstractDependencyType = new AbstractDependencyType();
// use class methods

Methods

1. public __construct( $callable_or_value )
2. public get( Container $container )
3. protected resolve_value( Container $container )

Changelog

AbstractDependencyType{} AbstractDependencyType{} code ^{WC 9.4.2}

abstract class AbstractDependencyType {

	/**
	 * Holds a callable or value provided for this type.
	 *
	 * @var mixed
	 */
	private $callable_or_value;

	/**
	 * Constructor
	 *
	 * @param mixed $callable_or_value  A callable or value for the dependency
	 *                                  type instance.
	 */
	public function __construct( $callable_or_value ) {
		$this->callable_or_value = $callable_or_value;
	}

	/**
	 * Resolver for the internal dependency value.
	 *
	 * @param Container $container  The Dependency Injection Container.
	 *
	 * @return mixed
	 */
	protected function resolve_value( Container $container ) {
		$callback = $this->callable_or_value;
		return \is_callable( $callback )
			? $callback( $container )
			: $callback;
	}

	/**
	 * Retrieves the value stored internally for this DependencyType
	 *
	 * @param Container $container  The Dependency Injection Container.
	 *
	 * @return void
	 */
	abstract public function get( Container $container );
}