Replace Line namedtuple with a slotted class.

This will be useful to give Cython a way to optimise the storage in
that class.
This commit is contained in:
Emmanuel Gil Peyrot 2015-10-25 13:08:46 +00:00
parent d4003d1d26
commit 41f6604ee4

View file

@ -28,7 +28,13 @@ allowed_color_digits = ('0', '1', '2', '3', '4', '5', '6', '7')
# msg is a reference to the corresponding Message tuple. text_start and
# text_end are the position delimiting the text in this line.
Line = collections.namedtuple('Line', 'msg start_pos end_pos prepend')
class Line:
__slots__ = ('msg', 'start_pos', 'end_pos', 'prepend')
def __init__(self, msg, start_pos, end_pos, prepend):
self.msg = msg
self.start_pos = start_pos
self.end_pos = end_pos
self.prepend = prepend
LINES_NB_LIMIT = 4096