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<?php |
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/** |
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* Copyright (c) 2014-2016 Ryan Parman. |
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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 |
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* all 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 |
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* THE SOFTWARE. |
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* |
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* http://opensource.org/licenses/MIT |
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*/ |
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namespace Skyzyx\StrongTypes\Collection; |
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trait ArrayObjectTrait |
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{ |
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/** |
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* @aliasof ArrayObject::asort() |
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* @return void |
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*/ |
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public function asort() |
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{ |
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$this->collection->asort(); |
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} |
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/** |
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* @aliasof ArrayObject::exchangeArray() |
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* @return array |
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*/ |
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public function exchangeArray($input) |
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{ |
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return $this->collection->exchangeArray($input); |
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} |
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/** |
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* @aliasof ArrayObject::getArrayCopy() |
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* @return array |
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*/ |
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public function getArrayCopy() |
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{ |
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return $this->collection->getArrayCopy(); |
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} |
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/** |
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* @aliasof ArrayObject::getFlags() |
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* @return integer |
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*/ |
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public function getFlags() |
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{ |
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return $this->collection->getFlags(); |
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} |
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/** |
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* @aliasof ArrayObject::ksort() |
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* @return void |
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*/ |
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public function ksort() |
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{ |
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$this->collection->ksort(); |
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} |
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/** |
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* @aliasof ArrayObject::natcasesort() |
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* @return void |
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*/ |
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public function natcasesort() |
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{ |
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$this->collection->natcasesort(); |
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} |
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/** |
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* @aliasof ArrayObject::natsort() |
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* @return void |
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*/ |
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public function natsort() |
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{ |
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$this->collection->natsort(); |
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} |
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/** |
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* @aliasof ArrayObject::setFlags() |
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* @return void |
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*/ |
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public function setFlags($flags) |
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{ |
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$this->collection->setFlags($flags); |
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} |
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/** |
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* @aliasof ArrayObject::setIteratorClass() |
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* @return void |
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*/ |
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public function setIteratorClass($iterator) |
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{ |
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$this->collection->setIteratorClass($iterator); |
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} |
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/** |
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* @aliasof ArrayObject::uasort() |
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* @return void |
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*/ |
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public function uasort(callable $callback) |
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{ |
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$this->collection->uasort($callback); |
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} |
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/** |
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* @aliasof ArrayObject::uksort() |
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* @return void |
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*/ |
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public function uksort(callable $callback) |
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{ |
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$this->collection->uksort($callback); |
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} |
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} |
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In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code:
Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: