@Override
	public List<GFile> getListing(GFile directory) throws IOException {
		return fsIndex.getListing(directory);
	}
Creates a new {@link LzfseFileSystem}.
<p>
NOTE: Successful completion of this constructor will result in {@code decompressedFile}
being deleted.

@param fsrlRoot This filesystem's {@link FSRLRoot}
@param decompressedFile The decompressed lzfse {@link File file} (will be deleted after use)
@param fsService The {@link FileSystemService}
@param monitor {@link TaskMonitor}
@throws IOException If there was an IO-related error
@throws CancelledException If the user cancelled the operation
Ghidra/Features/FileFormats/src/main/java/ghidra/file/formats/lzfse/LzfseFileSystem.java