wikimedia / mediawiki

	 * @param string $dir Virtual URL (or storage path) of directory to clean

	 * @return Status

	 */

	public function quickCleanDir( $dir ) {

		$status = $this->newGood();

		$status->merge( $this->backend->clean(

			[ 'dir' => $this->resolveToStoragePath( $dir ) ] ) );

		return $status;

	}

	/**

	 * Import a batch of files from the local file system into the repo.

	 * @param string $dir Virtual URL (or storage path) of directory to clean

	 * @return Status

	 */

	public function cleanDir( $dir ) {

		$this->assertWritableRepo(); // fail out if read-only

		$status = $this->newGood();

		$status->merge( $this->backend->clean(

			[ 'dir' => $this->resolveToStoragePath( $dir ) ] ) );

		return $status;

	}

	/**

	 * Checks existence of a a file