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<?php |
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/** |
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* The MIT License (MIT) |
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* |
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* Copyright (c) 2015 Repo2 |
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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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namespace Repo2\QueryReactor\Query; |
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use Repo2\QueryBuilder\ExpressionInterface; |
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use Repo2\QueryReactor\Query; |
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use Repo2\QueryReactor\Result; |
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class GenericQuery implements Query |
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{ |
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/** @var ExpressionInterface */ |
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private $expression; |
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/** @var callable */ |
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private $onFulfill; |
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/** @var callable */ |
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private $onReject; |
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/** |
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* @param ExpressionInterface $expression |
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* @param callable $onFulfill |
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* @param callable $onReject |
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*/ |
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public function __construct(ExpressionInterface $expression, callable $onFulfill = null, callable $onReject = null) |
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{ |
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$this->expression = $expression; |
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$this->onFulfill = $onFulfill; |
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$this->onReject = $onReject; |
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} |
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/** |
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* @inheritDoc |
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*/ |
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public function getExpression() |
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{ |
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return $this->expression; |
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} |
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/** |
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* @inheritDoc |
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*/ |
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public function resolve(Result $result) |
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{ |
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if ($this->onFulfill) { |
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return call_user_func($this->onFulfill, $result); |
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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 reject(\Exception $err) |
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{ |
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if ($this->onReject) { |
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call_user_func($this->onReject, $err); |
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} |
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} |
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} |
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Repo2 /
query-reactor
