Coverage Report - com.sun.tools.javafx.code.FunctionType
 
Classes in this File Line Coverage Branch Coverage Complexity
FunctionType
95%
20/21
75%
6/8
0
 
 1  
 /*
 2  
  * Copyright 2007 Sun Microsystems, Inc.  All Rights Reserved.
 3  
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 4  
  *
 5  
  * This code is free software; you can redistribute it and/or modify it
 6  
  * under the terms of the GNU General Public License version 2 only, as
 7  
  * published by the Free Software Foundation.  Sun designates this
 8  
  * particular file as subject to the "Classpath" exception as provided
 9  
  * by Sun in the LICENSE file that accompanied this code.
 10  
  *
 11  
  * This code is distributed in the hope that it will be useful, but WITHOUT
 12  
  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 13  
  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 14  
  * version 2 for more details (a copy is included in the LICENSE file that
 15  
  * accompanied this code).
 16  
  *
 17  
  * You should have received a copy of the GNU General Public License version
 18  
  * 2 along with this work; if not, write to the Free Software Foundation,
 19  
  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 20  
  *
 21  
  * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
 22  
  * CA 95054 USA or visit www.sun.com if you need additional information or
 23  
  * have any questions.
 24  
  */
 25  
 
 26  
 package com.sun.tools.javafx.code;
 27  
 
 28  
 import com.sun.tools.javac.code.Type;
 29  
 import com.sun.tools.javac.util.*;
 30  
 import com.sun.tools.javac.code.Symbol.TypeSymbol;
 31  
 
 32  
 /**
 33  
  *
 34  
  * @author bothner
 35  
  */
 36  
 public class FunctionType extends Type.ClassType {
 37  
 
 38  
     public MethodType mtype;
 39  
     
 40  
     public FunctionType(Type outer, List<Type> typarams, TypeSymbol tsym,
 41  
             MethodType mtype) {
 42  3042
         super(outer, typarams, tsym);
 43  3042
         this.mtype = mtype;
 44  3042
     }
 45  
 
 46  
     /** Copy constructor. */
 47  
     public FunctionType(FunctionType orig) {
 48  70
         this(orig.getEnclosingType(), orig.typarams_field, orig.tsym,
 49  
                 orig.mtype);
 50  70
     }
 51  
 
 52  40
     public List<Type>        getParameterTypes() { return mtype.getParameterTypes(); } 
 53  40
     public Type              getReturnType()     { return mtype.restype; }
 54  
     
 55  66
     public MethodType asMethodType () { return mtype; }
 56  
     
 57  
     public String toString() {
 58  2
         StringBuilder s = new StringBuilder();
 59  2
         s.append("function(");
 60  2
         if (mtype == null)
 61  0
             s.append("???");
 62  
         else {
 63  2
             List<Type> args = mtype.argtypes;
 64  6
             for (List<Type> l = args; l.nonEmpty(); l = l.tail) {
 65  4
                 if (l != args)
 66  2
                     s.append(',');
 67  4
                 s.append(':');
 68  4
                 s.append(l.head);
 69  
             }
 70  
         }
 71  2
         s.append("):");
 72  2
         s.append(mtype == null ? "???" : mtype.restype);
 73  2
         return s.toString();
 74  
     }
 75  
 }