text: /*
   * 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.
   */
  
  var RuleFunctionType = function(name, numargs, argtypes, returntype) {
  	this._name = name;
  	this._numargs = numargs;
  	this._returntype = returntype;
  	this._argtypes = argtypes;
  };
  
  RuleFunctionType.prototype.name = function(name) {
     if(name) this._name = name;
  	else return this._name;
  };
  
  RuleFunctionType.prototype.numargs = function(numargs) {
     if(numargs) this._numargs = numargs;
  	else return this._numargs;
  };
  
  RuleFunctionType.prototype.add_argtype = function(argtype) {
  	this._argtypes.push(argtype);
  };
  
  RuleFunctionType.prototype.argtypes = function(argtypes) {
     if(argtypes)  this._argtypes = argtypes;
  	else return this._argtypes;
  };
  
  RuleFunctionType.prototype.returntype = function(returntype) {
     if(returntype) this._returntype = returntype;
  	else return this._returntype;
  };
  
  