iota/crypto/signing.py
def get_key(self, index, iterations):
        # type: (int, int) -> PrivateKey
        """
        Generates a single key.

        :param index:
            The key index.

        :param iterations:
            Number of transform iterations to apply to the key, also
            known as security level.
            Must be >= 1.

            Increasing this value makes key generation slower, but more
            resistant to brute-forcing.
        """
        return (
            self.get_keys(
                start=index,
                count=1,
                step=1,
                iterations=iterations,
            )[0]
        )
def get_key(self, index, iterations):
        # type: (int, int) -> PrivateKey
        """
        Generates a single key.

        :param index:
            The key index.

        :param iterations:
            Number of transform iterations to apply to the key, also
            known as security level.
            Must be >= 1.

            Increasing this value makes key generation slower, but more
            resistant to brute-forcing.
        """
        return (
            self.get_keys(
                start=index,
                count=1,
                step=1,
                iterations=iterations,
            )[0]
        )
Generates a single key.

        :param index:
            The key index.

        :param iterations:
            Number of transform iterations to apply to the key, also
            known as security level.
            Must be >= 1.

            Increasing this value makes key generation slower, but more
            resistant to brute-forcing.