Source code for coalib.bearlib.aspects.collections
from coalib.bearlib.aspects.meta import issubaspect, assert_aspect
[docs]class aspectlist(list):
"""
List-derived container to hold aspects.
"""
def __init__(self, seq=()):
super().__init__(map(assert_aspect, seq))
def __contains__(self, aspect):
for item in self:
if issubaspect(aspect, item):
return True
return False