def createCursor()

in tbapi/__init__.py [0:0]

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

    def createCursor(self, options: SelectionOptions) -> 'TickCursor':
        '''Creates a cursor for reading data from this stream, according to the
        specified options, but initially with a fully restricted filter.
        The user must call TickCursor.reset at least once, in order to
        begin retrieving data. This method is equivalent to (but is
        slightly more optimal than) calling createCursor(options)

        Args:
            options (SelectionOptions): Selection Options.

        Returns:
            A cursor used to read messages. Never null.
        '''
        return self.__createCursor(options)