2010-02-09 | Paul Boddie | file changeset files shortlog | Prevent re-entry into the attribute collection for an object. |
paul@299 | 1 | #!/usr/bin/env python |
paul@299 | 2 | |
paul@299 | 3 | class C: |
paul@299 | 4 | def f(self): |
paul@299 | 5 | return 1 |
paul@299 | 6 | |
paul@299 | 7 | class D: |
paul@299 | 8 | def f(self): |
paul@299 | 9 | return 2 |
paul@299 | 10 | |
paul@299 | 11 | def g(self): |
paul@299 | 12 | return 3 |
paul@299 | 13 | |
paul@299 | 14 | class E: # unused |
paul@299 | 15 | def f(self): |
paul@299 | 16 | return 4 |
paul@299 | 17 | |
paul@299 | 18 | def h(self): |
paul@299 | 19 | return 5 |
paul@299 | 20 | |
paul@299 | 21 | def test_neither(obj, obj2): |
paul@299 | 22 | # obj: |
paul@299 | 23 | # obj2: |
paul@299 | 24 | if 0: |
paul@299 | 25 | obj.g() # D (g) |
paul@299 | 26 | else: |
paul@299 | 27 | obj.f() # C, D, E (f) |
paul@299 | 28 | # # (g) ^ (f) |
paul@299 | 29 | return 4 |
paul@299 | 30 | |
paul@299 | 31 | c = C() |
paul@299 | 32 | d = D() |
paul@299 | 33 | result1_4 = test_neither(c, d) |
paul@299 | 34 | |
paul@299 | 35 | # vim: tabstop=4 expandtab shiftwidth=4 |