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<?php
/**
* An extension to the Definition class to prevent constructor injection from being possible.
*/
namespace Automattic\Kkart\Internal\DependencyManagement;
use Automattic\Kkart\Vendor\League\Container\Definition\Definition as BaseDefinition;
/**
* An extension of the definition class that replaces constructor injection with method injection.
*/
class Definition extends BaseDefinition {
/**
* The standard method that we use for dependency injection.
*/
const INJECTION_METHOD = 'init';
/**
* Resolve a class using method injection instead of constructor injection.
*
* @param string $concrete The concrete to instantiate.
*
* @return object
*/
protected function resolveClass( string $concrete ) {
$resolved = $this->resolveArguments( $this->arguments );
$concrete = new $concrete();
// Constructor injection causes backwards compatibility problems
// so we will rely on method injection via an internal method.
if ( method_exists( $concrete, static::INJECTION_METHOD ) ) {
call_user_func_array( array( $concrete, static::INJECTION_METHOD ), $resolved );
}
return $concrete;
}
}
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