/**
 * Copyright (c) 2008, SnakeYAML
 *
 * 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.yaml.snakeyaml.issues.issue55;

import java.util.LinkedList;
import java.util.List;

class Blog {

  private final List<Post> posts = new LinkedList<Post>();

  public Blog() {}

  public void addPost(Post p) {
    // do some business logic here
    posts.add(p);
  }

  public List<Post> getPosts() {
    // in production code do not return the original set but a wrapped
    // unmodifiable set
    return posts;
  }
}
