code: public MethodInfo getInitializer() {
          int size = mMethods.size();
  
          for (int i=0; i<size; i++) {
              MethodInfo method = mMethods.get(i);
              if ("<clinit>".equals(method.getName())) {
                  return method;
              }
          }
  
          return null;
      }
docs: Returns the static initializer defined in this class or null if there
  isn't one.