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<?php |
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/** |
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* This file is part of Railt package. |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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declare(strict_types=1); |
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namespace Railt\Reflection; |
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use Railt\Reflection\Common\Renderer; |
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use Railt\Reflection\Common\Serializable; |
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use Railt\Reflection\Contracts\Type as TypeInterface; |
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/** |
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* Class BaseType |
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*/ |
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abstract class Type implements TypeInterface |
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{ |
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use Serializable; |
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/** |
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* @var Type[] |
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*/ |
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private static $instances = []; |
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/** |
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* @var array |
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*/ |
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private static $types = []; |
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/** |
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* @var string |
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*/ |
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protected $name; |
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/** |
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* BaseType constructor. |
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* @param string $name |
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*/ |
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public function __construct(string $name) |
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{ |
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$this->name = $name; |
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} |
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/** |
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* @param string $type |
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* @return Type |
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*/ |
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public static function of(string $type): Type |
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{ |
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return self::$instances[$type] ?? ( |
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self::$instances[$type] = new static($type) |
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); |
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} |
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/** |
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* @return string |
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*/ |
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public function getName(): string |
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{ |
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return $this->name; |
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} |
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/** |
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* @param TypeInterface $type |
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* @return bool |
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*/ |
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public function instanceOf(TypeInterface $type): bool |
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{ |
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return $this instanceof $type; |
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} |
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/** |
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* @return string |
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*/ |
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public function __toString(): string |
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{ |
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return Renderer::typeName($this->getName()); |
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} |
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/** |
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* @param string $name |
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* @return bool |
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* @throws \ReflectionException |
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*/ |
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public static function isValid(string $name): bool |
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{ |
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if (self::$types === []) { |
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$reflection = new \ReflectionClass(static::class); |
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foreach ($reflection->getConstants() as $constant) { |
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self::$types[] = $constant; |
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} |
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} |
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return \in_array($name, self::$types, true); |
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} |
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} |
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railt /
reflection
