def create_qldb_driver()

in sample_scenarios/helpers.py [0:0]

• 4 lines of code
• 1 McCabe index (conditional complexity)

def create_qldb_driver(ledger_name=Constants.LEDGER_NAME, region_name=None, endpoint_url=None, boto3_session=None):
    """
    Create a QLDB driver for creating sessions.

    :type ledger_name: str
    :param ledger_name: The QLDB ledger name.

    :type region_name: str
    :param region_name: See [1].

    :type endpoint_url: str
    :param endpoint_url: See [1].

    :type boto3_session: :py:class:`boto3.session.Session`
    :param boto3_session: The boto3 session to create the client with (see [1]).

    :rtype: :py:class:`pyqldb.driver.pooled_qldb_driver.PooledQldbDriver`
    :return: A pooled QLDB driver object.

    [1] https://boto3.amazonaws.com/v1/documentation/api/latest/reference/core/session.html#boto3.session.Session.client
    """
    qldb_driver = PooledQldbDriver(ledger_name=ledger_name, region_name=region_name, endpoint_url=endpoint_url,
                                   boto3_session=boto3_session)
    return qldb_driver