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<?php |
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declare(strict_types=1); |
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/** |
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* Hoa |
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* |
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* |
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* |
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* |
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* BSD 3-Clause License |
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* |
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* Copyright © 2007-2017, Hoa community. All rights reserved. |
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* |
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* Redistribution and use in source and binary forms, with or without |
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* modification, are permitted provided that the following conditions are met: |
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* |
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* 1. Redistributions of source code must retain the above copyright notice, this |
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* list of conditions and the following disclaimer. |
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* |
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* 2. Redistributions in binary form must reproduce the above copyright notice, |
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* this list of conditions and the following disclaimer in the documentation |
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* and/or other materials provided with the distribution. |
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* |
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* 3. Neither the name of the copyright holder nor the names of its |
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* contributors may be used to endorse or promote products derived from |
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* this software without specific prior written permission. |
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* |
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE |
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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*/ |
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namespace JMS\Serializer\Type\Compiler\Llk\Rule; |
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use JMS\Serializer\Type\Compiler; |
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use JMS\Serializer\Type\Compiler\Llk\Rule; |
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/** |
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* Class \JMS\Serializer\Type\Compiler\Llk\Rule\Repetition. |
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* |
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* The repetition rule. |
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*/ |
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final class Repetition extends Rule |
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{ |
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/** |
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* Minimum bound. |
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* |
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* @var int |
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*/ |
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protected $_min = 0; |
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/** |
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* Maximum bound. |
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* |
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* @var int |
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*/ |
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protected $_max = 0; |
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/** |
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* @param mixed $name Name. |
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* @param int $min Minimum bound. |
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* @param int $max Maximum bound. |
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* @param mixed $children Children. |
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* @param string $nodeId Node ID. |
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*/ |
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public function __construct($name, int $min, int $max, $children, $nodeId) |
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{ |
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parent::__construct($name, $children, $nodeId); |
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$min = max(0, (int) $min); |
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$max = max(-1, (int) $max); |
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if (-1 !== $max && $min > $max) { |
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throw new Compiler\Exception\Rule( |
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'Cannot repeat with a min (%d) greater than max (%d).', |
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0, |
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[$min, $max] |
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); |
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} |
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$this->_min = $min; |
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$this->_max = $max; |
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return; |
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} |
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/** |
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* Get minimum bound. |
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*/ |
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public function getMin(): int |
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{ |
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return $this->_min; |
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} |
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/** |
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* Get maximum bound. |
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*/ |
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public function getMax(): int |
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{ |
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return $this->_max; |
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} |
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/** |
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* Check whether the maximum repetition is unbounded. |
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*/ |
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public function isInfinite(): bool |
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{ |
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return -1 === $this->getMax(); |
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} |
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} |
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schmittjoh /
serializer
