Mercurial > hg > Members > nobuyasu > jungle-network
view src/main/java/alice/jungle/persistent/PersistentTreeContext.java @ 195:82698be06c6c default tip
change index TreeMap
author | tatsuki |
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date | Tue, 28 Apr 2015 07:51:41 +0900 |
parents | fd4064e110bd |
children |
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package alice.jungle.persistent; import fj.Ord; import fj.data.List; import jp.ac.u_ryukyu.ie.cr.tatsuki.TreeMap.TreeMap; import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.persistent.ChangeList; import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.TreeContext; import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.impl.TreeNode; import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.operations.TreeOperation; import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.traverser.InterfaceTraverser; import jp.ac.u_ryukyu.ie.cr.tatsuki.jungle.store.index.ParentIndex; public class PersistentTreeContext implements TreeContext { private final TreeNode root; private final TreeContext previous; private final ChangeList changeList; private final String uuid; private final long revision; private final String treeName; private InterfaceTraverser traverser; public PersistentTreeContext(TreeNode _node, TreeContext _prev, ChangeList _log, String _uuid, String _treeName, long _revision, InterfaceTraverser traverser) { this.root = _node; this.previous = _prev; this.changeList = _log; this.uuid = _uuid; this.revision = _revision; this.treeName = _treeName; this.traverser = traverser; } @Override public TreeNode getRoot() { return root; } @Override public TreeContext prev() { return previous; } @Override public ChangeList getChangeList() { return changeList; } @Override public String uuid() { return uuid; } @Override public long revision() { return revision; } @Override public Iterable<TreeOperation> getOperations() { return changeList; } public String getTreeName() { return treeName; } @Override public TreeMap<String, TreeMap<String, List<TreeNode>>> getIndex() { return traverser.getIndex(); } @Override public ParentIndex getParentIndex() { return traverser.getParentIndex(); } @Override public InterfaceTraverser getTraverser() { return traverser; } }