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

import java.nio.ByteBuffer;

import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.util.Either;

public class SetAttribute implements NodeEditor
{
	private final String key;
	private final ByteBuffer value;
	
	public SetAttribute(String _key,ByteBuffer _value)
	{
		key = _key;
		value = _value;
	}

	@Override
	public Either<Error,EditableNode> edit(EditableNode _e)
	{
		EditableAttributes attrs = _e.getAttributes();
		return attrs.put(key,value);
	}
}