def __next__()

in pyignite/cursors.py [0:0]

• 15 lines of code
• 5 McCabe index (conditional complexity)

    def __next__(self):
        if not self.data:
            raise StopIteration

        try:
            k, v = next(self.data)
        except StopIteration:
            if self.more:
                result = sql_cursor_get_page(self.connection, self.cursor_id)
                if result.status != 0:
                    raise SQLError(result.message)
                self.data, self.more = iter(result.value['data'].items()), result.value['more']

                k, v = next(self.data)
            else:
                raise StopIteration

        return self.client.unwrap_binary(k), self.client.unwrap_binary(v)