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<?php |
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|
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/* |
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* This file is part of Pimple. |
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* |
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* Copyright (c) 2009 Fabien Potencier |
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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 furnished |
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* 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 |
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* THE SOFTWARE. |
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*/ |
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|
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namespace Woo_Additional_Terms\Vendor\Pimple; |
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|
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/** |
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* Lazy service iterator. |
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* |
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* @author Pascal Luna <skalpa@zetareticuli.org> |
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*/ |
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final class ServiceIterator implements \Iterator |
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{ |
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private $container; |
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private $ids; |
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|
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public function __construct(Container $container, array $ids) |
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{ |
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$this->container = $container; |
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$this->ids = $ids; |
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} |
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|
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/** |
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* @return void |
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*/ |
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#[\ReturnTypeWillChange] |
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public function rewind() |
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{ |
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\reset($this->ids); |
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} |
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|
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/** |
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* @return mixed |
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*/ |
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#[\ReturnTypeWillChange] |
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public function current() |
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{ |
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return $this->container[\current($this->ids)]; |
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} |
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|
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/** |
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* @return mixed |
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*/ |
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#[\ReturnTypeWillChange] |
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public function key() |
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{ |
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return \current($this->ids); |
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} |
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|
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/** |
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* @return void |
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*/ |
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#[\ReturnTypeWillChange] |
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public function next() |
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{ |
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\next($this->ids); |
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} |
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|
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/** |
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* @return bool |
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*/ |
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#[\ReturnTypeWillChange] |
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public function valid() |
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{ |
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return null !== \key($this->ids); |
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} |
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} |
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|
