/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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.adobe.ac.pmd.nodes.asdoc.impl;

import java.util.ArrayList;
import java.util.List;

public class FunctionAsDocNode extends AsDocNodeBase
{
   private final List< ParameterAsDocNode > parameters;

   /**
    * @param descriptionToBeSet
    */
   public FunctionAsDocNode( final String descriptionToBeSet )
   {
      super( descriptionToBeSet );
      parameters = new ArrayList< ParameterAsDocNode >();
   }

   /**
    * @param param
    */
   public void addParameter( final ParameterAsDocNode param )
   {
      parameters.add( param );
   }

   /**
    * @param index
    * @return
    */
   public ParameterAsDocNode getParameter( final int index )
   {
      return parameters.get( index );
   }
}
