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/*
 * 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.spoon.ordering.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 dest);
}