':param delay_fmt: The format that should be use to generate the delay
string. Example: \'a@a.%sX!\'.
:param delay_char: The character that will be repeated to complete the
delay_fmt
:param char_reps: The number of times the char will be repeated.'

def __init__(self, delay_fmt, delay_char, char_reps):

    self._delay_fmt = delay_fmt
    self._delay_char = delay_char
    self._char_reps = char_reps
    self._base_multiplier = 1
