/**
  * Method that can be called to locate a single-arg constructor that takes specified exact type
  * (will not accept supertype constructors)
  *
  * @param argTypes Type(s) of the argument that we are looking for
  */
 public Constructor<?> findSingleArgConstructor(Class<?>... argTypes) {
   for (AnnotatedConstructor ac : _classInfo.getConstructors()) {
     // This list is already filtered to only include accessible
     /* (note: for now this is a redundant check; but in future
      * that may change; thus leaving here for now)
      */
     if (ac.getParameterCount() == 1) {
       Class<?> actArg = ac.getParameterClass(0);
       for (Class<?> expArg : argTypes) {
         if (expArg == actArg) {
           return ac.getAnnotated();
         }
       }
     }
   }
   return null;
 }
 public List<AnnotatedConstructor> getConstructors() {
   return _classInfo.getConstructors();
 }