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