X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=src%2Forg%2Fibex%2Fclassgen%2FMethodRef.java;h=deec8197417d53eca82ad64a721c08dc671d7d08;hb=c8ebc16b29f334a8fe3908bd2d2c678b2c184d03;hp=c866adca9f3074ad72978285784aa96f36b4556f;hpb=6c8fb599f516aa0003cb83c38d974a95385d77bf;p=org.ibex.classgen.git

diff --git a/src/org/ibex/classgen/MethodRef.java b/src/org/ibex/classgen/MethodRef.java
index c866adc..deec819 100644
--- a/src/org/ibex/classgen/MethodRef.java
+++ b/src/org/ibex/classgen/MethodRef.java
@@ -1,11 +1,23 @@
 package org.ibex.classgen;
 
+/** This class represents Method references. It is used as an argument to the 
+    INVOKESTATIC, INVOKEVIRTUAL, INVOKESPEICAL, and INVOKEINTERFACE bytecodes 
+    @see CGConst#INVOKESTATIC
+    @see CGConst#INVOKEVIRTUAL
+    @see CGConst#INVOKESPECIAL
+    @see CGConst#INVOKEINTERFACE
+*/
 public class MethodRef extends ClassGen.FieldOrMethodRef {
+    /** Create a reference to method <i>name</i> of class <i>c</i> with the return type <i>ret</i> and the
+        arguments <i>args</i> */
     public MethodRef(Type.Object c, String name, Type ret, Type[] args) {
-        super(c,name,getDescriptor(ret,args));
+        super(c, name, getDescriptor(ret, args));
     }
+    /** Equivalent to MethodRef(new Type.Object(s), ...)
+        @see #MethodRef(Type.Object, String, Type, Type[])
+    */
     public MethodRef(String s, String name, Type ret, Type[] args) {
-        this(new Type.Object(s),name,ret,args);
+        this(Type.fromDescriptor(s).asObject(), name, ret, args);
     }
     MethodRef(MethodRef i) { super(i); }
     
@@ -18,9 +30,13 @@ public class MethodRef extends ClassGen.FieldOrMethodRef {
         return sb.toString();
     }
     
+    /** MethodRef class used for the INVOKEINTERFACE bytecode. Although this contains the same
+        data as a normal MethodRef, these are treated differently in the byte code format. In general,
+        users don't need to be concerned with this though because MethodRef's are automatically converted
+        to MethodRef.I's when they are applied to an INVOKEINTERFACE bytecode */
     public static class I extends MethodRef {
-        public I(Type.Object c, String name, Type ret, Type[] args) { super(c,name,ret,args); }
-        public I(String s, String name, Type ret, Type[] args) { super(s,name,ret,args); }
+        public I(Type.Object c, String name, Type ret, Type[] args) { super(c, name, ret, args); }
+        public I(String s, String name, Type ret, Type[] args) { super(s, name, ret, args); }
         I(MethodRef m) { super(m); }
     }
 }