29     def __init__(self, *args, **kwargs):  argument
39     def cputime(self):  argument
49     def walltime(self):  argument
54     def read_bytes(self):  argument
59     def write_bytes(self):  argument
64     def read_ops(self):  argument
73     def write_ops(self):  argument
126     def __init__(self, tasks=None):  argument
130     def __getattr__(self, name):  argument
140     def append(self, task):  argument
150     def __init__(self, name, epoch, version, revision):  argument
161     def aggregate(self, bsrecipe):  argument
176     def nevr(self):  argument
184     def num_tasks(self):  argument
277     def aggregate(self, buildstats):  argument
337     def __init__(self, bs1, bs2):  argument
367     def __bool__(self):  argument