Returns a dictionary containing the value of of all of the keyword
        arguments passed when constructing this connection.

def get_params(self):
        """
        Returns a dictionary containing the value of of all of the keyword
        arguments passed when constructing this connection.
        """
        param_names = ['aws_access_key_id', 'aws_secret_access_key',
                       'is_secure', 'port', 'proxy', 'proxy_port',
                       'proxy_user', 'proxy_pass',
                       'debug', 'https_connection_factory']
        params = {}
        for name in param_names:
            params[name] = getattr(self, name)
        return params