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view src/main/java/jp/ac/u_ryukyu/ie/cr/shoshi/jungle/store/impl/TreeNodeChildren.java @ 104:f9a0e7069811

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delete worning halfway
author one
date Fri, 12 Sep 2014 16:22:22 +0900
parents fb1dc448ac8c
children e26462a38ce0
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package jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.impl;

import fj.data.List;
import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.core.Children;
import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.util.Either;
import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.util.Error;

public interface TreeNodeChildren extends Children
{
	public Either<Error,TreeNode> addNewChildAt(int pos);
	public Either<Error,TreeNode> deleteChildAt(int pos);
	public Either<Error,TreeNode> addNewChildAt(int pos,TreeNode newChild);
	public Either<Error,TreeNode> replaceNode(int pos,TreeNode replacement);
	public List<TreeNode> getChildrenAsRawList();
}