/*
 * Copyright 2005 the original author or authors.
 * 
 * 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.wamblee.crawler.kiss.guide;

import java.util.Collections;
import java.util.List;


/**
 * The TV guide. 
 *
 * @author Erik Brakkee
 */
public class TVGuide {
    
    /**
     * List of channels. 
     */
    private List<Channel> _channels; 

    /**
     * Constructs the guide. 
     * @param aChannels Channels of the guide. 
     */
    public TVGuide(List<Channel> aChannels) { 
        _channels = aChannels; 
    }
    
    /**
     * Gets the channels. 
     * @return Channels. 
     */
    public List<Channel> getChannels() { 
        return Collections.unmodifiableList(_channels);
    }
    
    /**
     * Accepts the visitor. 
     * @param aVisitor Visitor. 
     */
    public void accept(Visitor aVisitor) { 
        aVisitor.visitTvGuide(this);
    }
   
}