/*
* Copyright 2012 Roman Nurik
*
* 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 com.example.android.wizardpager.wizard.model;
import java.util.ArrayList;
/**
* Represents a node in the page tree. Can either be a single page, or a page container.
*/
public interface PageTreeNode {
Page findByKey(String key);
void flattenCurrentPageSequence(ArrayList<Page> dest);
}