content: /*
   * Copyright 2011 Király Attila
   *
   * 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.github.cage.image;
  
  import java.awt.Color;
  
  import com.github.cage.IGenerator;
  
  /**
   * {@link IGenerator} implementation that returns always the same {@link Color}.
   * This class is thread safe.
   * 
   * @author akiraly
   * 
   */
  public class ConstantColorGenerator implements IGenerator<Color> {
  	private final Color color;
  
  	/**
  	 * Constructor.
  	 * 
  	 * @param color
  	 *            not null
  	 */
  	public ConstantColorGenerator(Color color) {
  		this.color = color;
  	}
  
  	@Override
  	public Color next() {
  		return color;
  	}
  
  }
  