def _createPublicKey(key):
    if not isinstance(key, RSAKey):
        raise AssertionError()
    return _createPublicRSAKey(key.n, key.e)
Create a new public key.  Discard any private component,
dataset/ETHPy150Open CollabQ/CollabQ/vendor/gdata/tlslite/utils/keyfactory.py/_createPublicKey