FileBackendStoreShardFileIterator.php

Go to the documentation of this file.

<?php
namespace Wikimedia\FileBackend\FileIteration;
 
use ArrayIterator;
 
class FileBackendStoreShardFileIterator extends FileBackendStoreShardListIterator {
    protected function listFromShard( $container ) {
        $list = $this->backend->getFileListInternal(
            $container, $this->directory, $this->params );
        if ( $list === null ) {
            return new ArrayIterator( [] );
        } else {
            // @phan-suppress-next-line PhanTypeMismatchReturnSuperType
            return is_array( $list ) ? new ArrayIterator( $list ) : $list;
        }
    }
}
 
class_alias( FileBackendStoreShardFileIterator::class, 'FileBackendStoreShardFileIterator' );