src/share/classes/sun/reflect/generics/tree/SimpleClassTypeSignature.java

@@ -26,13 +26,13 @@
 package sun.reflect.generics.tree;
 
 import sun.reflect.generics.visitor.TypeTreeVisitor;
 
 public class SimpleClassTypeSignature implements FieldTypeSignature {
-    private boolean dollar;
-    private String name;
-    private TypeArgument[] typeArgs;
+    private final boolean dollar;
+    private final String name;
+    private final TypeArgument[] typeArgs;
 
     private SimpleClassTypeSignature(String n, boolean dollar, TypeArgument[] tas) {
         name = n;
         this.dollar = dollar;
         typeArgs = tas;