18 lines
468 B
PHP
18 lines
468 B
PHP
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<?php
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class AsciiSortedIterator extends SplHeap
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{
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public function __construct(Iterator $iterator)
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{
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foreach ($iterator as $item) {
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$this->insert($item);
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}
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}
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public function compare($b,$a)
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{
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/**
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* @var $a SplFileInfo
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* @var $b SplFileInfo
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*/
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return strcmp($a->getPath() . DIRECTORY_SEPARATOR . $a->getFileName(), $b->getPath() . DIRECTORY_SEPARATOR . $b->getFileName());
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}
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}
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