//  Copyright 2004 The Apache Software Foundation
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package org.apache.tapestry.contrib.tree.model;

/**
 * @author ceco
 * @version $Id$
 */
public class TreeRowObject {
	private Object m_objTreeNode = null;
	private Object m_objTreeNodeUID = null;
	private int m_nTreeRowDepth;

	public TreeRowObject(Object objTreeNode, Object objTreeNodeUID, int nTreeRowDepth) {
		super();
		m_objTreeNode = objTreeNode;
		m_objTreeNodeUID = objTreeNodeUID;
		m_nTreeRowDepth = nTreeRowDepth;
	}

	public Object getTreeNode() {
		return m_objTreeNode;
	}

	public Object getTreeNodeUID() {
		return m_objTreeNodeUID;
	}

	public int getTreeRowDepth() {
		return m_nTreeRowDepth;
	}

}
