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<?php |
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/** |
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* Platine Event Dispatcher |
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* |
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* Platine Event Dispatcher is the minimal implementation of PSR 14 |
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* |
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* This content is released under the MIT License (MIT) |
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* |
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* Copyright (c) 2020 Platine Event Dispatcher |
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* |
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* Permission is hereby granted, free of charge, to any person obtaining a copy |
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* of this software and associated documentation files (the "Software"), to deal |
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* in the Software without restriction, including without limitation the rights |
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
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* copies of the Software, and to permit persons to whom the Software is |
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* furnished to do so, subject to the following conditions: |
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* |
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* The above copyright notice and this permission notice shall be included in all |
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* copies or substantial portions of the Software. |
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* |
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
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* SOFTWARE. |
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*/ |
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/** |
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* @file Event.php |
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* |
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* The Event class used to contains information about event to dispatch to |
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* listeners or subscribers |
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* |
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* @package Platine\Event |
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* @author Platine Developers Team |
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* @copyright Copyright (c) 2020 |
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* @license http://opensource.org/licenses/MIT MIT License |
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* @link https://www.platine-php.com |
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* @version 1.0.0 |
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* @filesource |
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*/ |
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declare(strict_types=1); |
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namespace Platine\Event; |
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/** |
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* @class Event |
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* @package Platine\Event |
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*/ |
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class Event implements EventInterface |
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{ |
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/** |
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* Whether the propagation is stopped. |
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* @var boolean |
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*/ |
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protected bool $stopPropagation = false; |
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/** |
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* Create the new instance of the Event |
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* @param string $name the event name |
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* @param array<string, mixed> $arguments the event data |
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*/ |
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public function __construct(protected string $name, protected array $arguments = []) |
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{ |
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} |
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/** |
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* {@inheritdoc} |
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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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* Set the event name. |
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* |
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* @param string $name the new event name |
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* |
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* @return $this |
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*/ |
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public function setName(string $name): self |
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{ |
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$this->name = $name; |
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return $this; |
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} |
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/** |
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* Get all event data or arguments. |
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* @return array<string, mixed> |
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*/ |
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public function getArguments(): array |
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{ |
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return $this->arguments; |
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} |
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/** |
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* Set array of arguments. |
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* |
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* @param array<string, mixed> $arguments |
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* |
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* @return $this |
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*/ |
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public function setArguments(array $arguments): self |
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{ |
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$this->arguments = $arguments; |
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return $this; |
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} |
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/** |
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* Get event data for the given key. |
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* @param string $key |
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* @return mixed |
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*/ |
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public function getArgument(string $key): mixed |
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{ |
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return array_key_exists($key, $this->arguments) |
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? $this->arguments[$key] |
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: null; |
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} |
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/** |
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* Set event data for the given key. |
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* |
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* @param string $key |
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* @param mixed $value the event value |
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* |
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* @return $this |
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*/ |
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public function setArgument(string $key, mixed $value): self |
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{ |
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$this->arguments[$key] = $value; |
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return $this; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function isStopPropagation(): bool |
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{ |
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return $this->stopPropagation; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function stopPropagation(): self |
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{ |
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$this->stopPropagation = true; |
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return $this; |
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} |
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} |
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platine-php /
event-dispatcher
