Creates a new :class:`ConstantInteger`, adding it to the pool and
        returning it.

        :param value: The value of the new integer.

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

        :param value: The value of the new integer.
        """
        self.append((3, value))
        return self.get(self.raw_count - 1)