code: def set_is_executable(self, value):
          
          if value is None or not isinstance(value, bool):
              raise TypeError("IsExecutable must be set to a bool")
          else:
              self.__is_executable = value
docs: Setter for 'is_executable' field.
          :param value - a new value of 'is_executable' field. Must be a boolean type. Does not accept None value.