def create_long(self, value: int) -> Long:
        """
        Creates a new :class:`ConstantLong`, adding it to the pool and
        returning it.

        :param value: The value of the new long.
        """
        self.append((5, value))
        self.append(None)
        return self.get(self.raw_count - 2)
Creates a new :class:`ConstantLong`, adding it to the pool and
        returning it.

        :param value: The value of the new long.