public interface JungleTree  {
	
	JungleTreeEditor getTreeEditor();

	JungleTreeEditor getLocalTreeEditor();

	TreeNode getRootNode();

	long revision();

	Either<Error, JungleTree> getOldTree(long revision);

	TreeMap<string, TreeMap<string, List<TreeNode>>> getIndex();

	// InterfaceTraverser getTraverser(bool useIndex);

	Either<Error, TreeNode> getNodeOfPath(NodePath path);

	void setBufferSize(int _bufferSize);
}