package jp.ac.u_ryukyu.ie.cr.jungle.store;


import jp.ac.u_ryukyu.ie.cr.jungle.data.list.List;
import jp.ac.u_ryukyu.ie.cr.jungle.persistent.ChangeList;
import jp.ac.u_ryukyu.ie.cr.jungle.store.impl.TreeNode;
import jp.ac.u_ryukyu.ie.cr.jungle.store.operations.TreeOperation;
import jp.ac.u_ryukyu.ie.cr.jungle.traverser.InterfaceTraverser;
import jp.ac.u_ryukyu.ie.cr.jungle.store.index.ParentIndex;
import jp.ac.u_ryukyu.ie.cr.jungle.data.treemap.TreeMap;

public interface TreeContext {
    public TreeNode getRoot();

    public TreeContext prev();

    public ChangeList getChangeList();

    public String uuid();

    public String getTreeName();

    public long revision();

    public TreeMap<String, TreeMap<String, List<TreeNode>>> getIndex();

    public Iterable<TreeOperation> getOperations();

    public ParentIndex getParentIndex();

    public InterfaceTraverser getTraverser();
}