code: def class_details(self, title=None):
          
          if title is None:
              return javabridge.call(
                  self.jobject, "toClassDetailsString", "()Ljava/lang/String;")
          else:
              return javabridge.call(
                  self.jobject, "toClassDetailsString", "(Ljava/lang/String;)Ljava/lang/String;", title)
docs: Generates the class details.
  
          :param title: optional title
          :type title: str
          :return: the details
          :rtype: str