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<?php declare(strict_types=1); |
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/* |
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* This file is part of the pinepain/js-sandbox PHP library. |
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* |
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* Copyright (c) 2016-2017 Bogdan Padalko <[email protected]> |
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* |
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* Licensed under the MIT license: http://opensource.org/licenses/MIT |
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* |
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* For the full copyright and license information, please view the |
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* LICENSE file that was distributed with this source or visit |
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* http://opensource.org/licenses/MIT |
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*/ |
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namespace Pinepain\JsSandbox\Wrappers\Runtime; |
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use Pinepain\JsSandbox\Specs\ObjectSpecInterface; |
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use Pinepain\JsSandbox\Wrappers\WrapperInterface; |
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use Ref\WeakReference; |
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use V8\FunctionObject; |
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use V8\ObjectValue; |
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class RuntimeObject |
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{ |
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/** |
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* @var object |
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*/ |
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private $object; |
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/** |
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* @var ObjectSpecInterface |
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*/ |
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private $spec; |
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/** |
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* @var WrapperInterface |
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*/ |
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private $wrapper; |
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/** |
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* @var RuntimeMethod[] |
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*/ |
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private $wrapped_methods = []; |
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/** |
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* @param object $object |
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* @param ObjectSpecInterface $spec |
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*/ |
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public function __construct($object, ObjectSpecInterface $spec, WrapperInterface $wrapper) |
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{ |
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$this->object = $object; |
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$this->spec = $spec; |
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$this->wrapper = $wrapper; |
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} |
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public function getSpec(): ObjectSpecInterface |
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{ |
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return $this->spec; |
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} |
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public function getObject() |
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{ |
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return $this->object; |
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} |
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public function getWrapper(): WrapperInterface |
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{ |
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return $this->wrapper; |
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} |
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public function hasMethod(string $name): bool |
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{ |
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return null !== $this->getMethod($name); |
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} |
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/** |
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* @param string $name |
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* |
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* @return FunctionObject|null |
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*/ |
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public function getMethod(string $name) |
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{ |
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if (!isset($this->wrapped_methods[$name])) { |
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return null; |
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} |
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if (!$this->wrapped_methods[$name]->getReference()->valid()) { |
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// UNEXPECTED |
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unset($this->wrapped_methods[$name]); |
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return null; |
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} |
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/** @var FunctionObject $js_function */ |
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$js_function = $this->wrapped_methods[$name]->getReference()->get(); |
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assert($js_function != null); |
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return $js_function; |
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} |
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public function storeMethod(string $name, FunctionObject $function, ObjectValue $object) |
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{ |
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$ref = new WeakReference($function, function () use ($name) { |
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unset($this->wrapped_methods[$name]); |
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}); |
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$this->wrapped_methods[$name] = new RuntimeMethod($ref, $object); |
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} |
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} |
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pinepain /
js-sandbox
