howtocallmethod.py

class MyClass(object):
    def m1(self): print 1
    def m2(self): print 2
    def m3(self): print 3

    ms1 = [m1, m2, m3]

    def __init__(self):
        self.ms2 = [self.m1, self.m2, self.m3]

    def callall(self):
        for m in self.ms1:
            m(self)

        for m in self.ms2:
            m()

c = MyClass()
c.callall()

output

1
2
3
1
2
3