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Direktori : /home2/selectio/www/3idiotsgadgetstore.in/vendor/fakerphp/faker/src/Faker/Container/ |
Current File : /home2/selectio/www/3idiotsgadgetstore.in/vendor/fakerphp/faker/src/Faker/Container/Container.php |
<?php declare(strict_types=1); namespace Faker\Container; use Faker\Extension\Extension; /** * A simple implementation of a container. * * @experimental This class is experimental and does not fall under our BC promise */ final class Container implements ContainerInterface { /** * @var array<string, callable|object|string> */ private $definitions; private $services = []; /** * Create a container object with a set of definitions. The array value MUST * produce an object that implements Extension. * * @param array<string, callable|object|string> $definitions */ public function __construct(array $definitions) { $this->definitions = $definitions; } /** * Retrieve a definition from the container. * * @param string $id * * @throws \InvalidArgumentException * @throws \RuntimeException * @throws ContainerException * @throws NotInContainerException */ public function get($id): Extension { if (!is_string($id)) { throw new \InvalidArgumentException(sprintf( 'First argument of %s::get() must be string', self::class, )); } if (array_key_exists($id, $this->services)) { return $this->services[$id]; } if (!$this->has($id)) { throw new NotInContainerException(sprintf( 'There is not service with id "%s" in the container.', $id, )); } $definition = $this->definitions[$id]; $service = $this->services[$id] = $this->getService($id, $definition); if (!$service instanceof Extension) { throw new \RuntimeException(sprintf( 'Service resolved for identifier "%s" does not implement the %s" interface.', $id, Extension::class, )); } return $service; } /** * Get the service from a definition. * * @param callable|object|string $definition */ private function getService($id, $definition) { if (is_callable($definition)) { try { return $definition(); } catch (\Throwable $e) { throw new ContainerException( sprintf('Error while invoking callable for "%s"', $id), 0, $e, ); } } elseif (is_object($definition)) { return $definition; } elseif (is_string($definition)) { if (class_exists($definition)) { try { return new $definition(); } catch (\Throwable $e) { throw new ContainerException(sprintf('Could not instantiate class "%s"', $id), 0, $e); } } throw new ContainerException(sprintf( 'Could not instantiate class "%s". Class was not found.', $id, )); } else { throw new ContainerException(sprintf( 'Invalid type for definition with id "%s"', $id, )); } } /** * Check if the container contains a given identifier. * * @param string $id * * @throws \InvalidArgumentException */ public function has($id): bool { if (!is_string($id)) { throw new \InvalidArgumentException(sprintf( 'First argument of %s::get() must be string', self::class, )); } return array_key_exists($id, $this->definitions); } /** * Get the bindings between Extension interfaces and implementations. */ public function getDefinitions(): array { return $this->definitions; } }