--- a/sema/DType.d	Fri May 02 19:51:58 2008 +0200
+++ b/sema/DType.d	Fri May 02 19:54:22 2008 +0200
@@ -50,10 +50,6 @@
     /// Return a DInteger if this is one, otherwise return null
     DInteger asInteger() { return null; }
 
-    // Is this type a DPointer
-    //bool isPointer() { return false; }
-    // DPointer asPointer() { return null; }
-
     int opEquals(Object o)
     {
         if (auto t = cast(DType)o)
@@ -90,6 +86,9 @@
      */
     bool hasImplicitConversionTo(DType that) { return false; }
 
+    /**
+      Get a type representing a pointer to this type (from int to int*)
+     */
     DPointer getPointerTo()
     {
         if(myPointer !is null)
@@ -97,7 +96,11 @@
         myPointer = new DPointer(this);
         return myPointer;
     }
+    private DPointer myPointer;
 
+    /**
+      Get a type representing a static array of this type with length 'size'
+     */
     DArray getAsArray(int size)
     {
         if(size in myArray)
@@ -105,6 +108,7 @@
         myArray[size] = new DArray(this, size);
         return myArray[size];
     }
+    private DArray[int] myArray;
 
     static DInteger
         Bool,
@@ -113,9 +117,6 @@
 
     static DType Void;
 
-    private DPointer myPointer;
-    private DArray[int] myArray;
-
     static this()
     {
         Void   = new DType("void");