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<?php |
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namespace TildBJ\Seeder\Collection; |
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/*************************************************************** |
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* Copyright notice |
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* |
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* (c) 2016 Dennis Römmich <[email protected]> |
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* |
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* All rights reserved |
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* |
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* This script is part of the TYPO3 project. The TYPO3 project is |
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* free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation; either version 2 of the License, or |
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* (at your option) any later version. |
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* |
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* The GNU General Public License can be found at |
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* http://www.gnu.org/copyleft/gpl.html. |
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* |
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* This script is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* This copyright notice MUST APPEAR in all copies of the script! |
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***************************************************************/ |
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use TildBJ\Seeder\Seed; |
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use TildBJ\Seeder\Seeder; |
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/** |
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* SeedCollection |
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* |
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* @author Dennis Römmich<[email protected]> |
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* @copyright Copyright belongs to the respective authors |
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* @license http://www.gnu.org/licenses/gpl.html GNU General Public License, version 3 or later |
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*/ |
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class SeedCollection implements \TildBJ\Seeder\SeedCollection |
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{ |
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/** |
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* seeds |
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* |
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* @var array $seeds |
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*/ |
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protected $seeds = []; |
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/** |
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* @var array $temp |
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*/ |
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protected $temp = []; |
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/** |
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* @var int |
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*/ |
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protected $i = 0; |
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/** |
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* @return array |
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*/ |
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public function toArray() |
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{ |
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$return = []; |
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/** @var Seed $seed */ |
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foreach ($this->seeds as $seeds) { |
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foreach ($seeds as $key => $seed) { |
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$return[$seed->getTarget()][$key] = $seed->getProperties(); |
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} |
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} |
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return $return; |
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} |
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/** |
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* @param Seeder $seeder |
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* @return array |
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*/ |
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public function get(Seeder $seeder) |
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{ |
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if (isset($this->temp[$seeder->getClass()])) { |
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$return = $this->temp[$seeder->getClass()]; |
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unset($this->temp[$seeder->getClass()]); |
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return $return; |
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} |
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$return = []; |
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foreach ($this->seeds as $title => $seeds) { |
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foreach ($seeds as $key => $seed) { |
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if ($title === $seeder->getClass()) { |
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$return[$key] = $seed; |
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} |
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} |
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} |
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return $return; |
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} |
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/** |
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* each |
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* |
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* @param callable $function |
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* @return $this |
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*/ |
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public function each(callable $function) |
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{ |
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$reflection = new \ReflectionFunction($function); |
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$className = get_class($reflection->getClosureThis()); |
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foreach ($this->seeds[$className] as $key => $seed) { |
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if ($seed->isExecuted()) { |
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continue; |
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} |
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$seed->isExecuted(true); |
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$function($seed, \TildBJ\Seeder\Factory\FakerFactory::createFaker()); |
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} |
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return $this; |
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} |
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/** |
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* @param Seed $seed |
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* @throws \Exception |
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*/ |
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public function attach(Seed $seed) |
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{ |
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$identifier = 'NEW' . ++$this->i; |
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$this->seeds[$seed->getTitle()][$identifier] = $seed; |
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$this->temp[$seed->getTitle()][$identifier] = $identifier; |
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} |
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/** |
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* Returns a random seed. Returns null if there is no seed or there are less seeds than you want to create |
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* In this case you may $this->attach a new Seed. |
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* |
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* @param string $className |
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* @return Seed |
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*/ |
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public function random($className, $i) |
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{ |
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if (!isset($this->seeds[$className]) || count($this->seeds[$className]) < $i) { |
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return null; |
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} |
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$random = array_rand($this->seeds[$className]); |
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return $this->seeds[$className][$random]; |
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} |
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/** |
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* detach |
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* |
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* @param string $key |
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* @return void |
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*/ |
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public function detach($key) |
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{ |
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if (isset($this->seeds[$key])) { |
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unset($this->seeds[$key]); |
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} |
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} |
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/** |
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* Checks if current position is valid |
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* |
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* @return bool |
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*/ |
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public function valid() |
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{ |
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return current($this->seeds) !== false; |
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} |
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/** |
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* Return the current element |
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* |
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* @return Seed |
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*/ |
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public function current() |
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{ |
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return current($this->seeds); |
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} |
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/** |
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* Move forward to next element |
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* |
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* @return Seed |
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*/ |
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public function next() |
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{ |
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return next($this->seeds); |
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} |
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/** |
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* Return the key of the current element |
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* |
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* @return Seed |
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*/ |
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public function key() |
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{ |
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return key($this->seeds); |
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} |
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/** |
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* Rewind the Iterator to the first element |
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* |
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* @return Seed |
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*/ |
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public function rewind() |
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{ |
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return reset($this->seeds); |
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} |
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/** |
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* Count elements of an object |
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* |
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* @return int |
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*/ |
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public function count() |
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{ |
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return count($this->seeds); |
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} |
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/** |
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* @param string $name |
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* @return int |
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*/ |
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public function countByName($name) |
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{ |
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if (!is_array($this->seeds[$name])) { |
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return 0; |
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} |
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return count($this->seeds[$name]); |
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} |
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/** |
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* @return void |
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*/ |
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public function clear() |
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{ |
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$this->seeds = []; |
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$this->i = 0; |
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} |
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} |
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