@Override
	public void close() {
		refManager.onClose();
		localfsRootDir = null;
	}
A {@link GFileSystem} interface to a part of the user's local / native file system.
<p>
This class is a sub-view of the {@link LocalFileSystem}, and returns hybrid GFile objects
that have fully specified FSRL paths that are valid in the Root filesystem, but relative
GFile paths.
<p>
This class's name doesn't end with "FileSystem" to ensure it will not be auto-discovered
by the FileSystemFactoryMgr.
Ghidra/Features/Base/src/main/java/ghidra/formats/gfilesystem/LocalFileSystemSub.java