2017-01-30 | Paul Boddie | file changeset files shortlog | Eliminated separate objects for bound and unbound methods, requiring that the context be checked when obtaining the function pointer to invoke methods, at least where this cannot be avoided in the code generated for such invocations. |
paul@2 | 1 | class C: |
paul@2 | 2 | def m(self): |
paul@2 | 3 | return 1 |
paul@2 | 4 | |
paul@2 | 5 | D = C # alias for C |
paul@2 | 6 | |
paul@266 | 7 | print C # __main__.C |
paul@266 | 8 | print D # __main__.C |
paul@248 | 9 | |
paul@2 | 10 | class E: |
paul@2 | 11 | def m(self): |
paul@2 | 12 | return 2 |
paul@2 | 13 | |
paul@2 | 14 | F = E # alias for E |
paul@2 | 15 | |
paul@266 | 16 | print E # __main__.E |
paul@266 | 17 | print F # __main__.E |
paul@248 | 18 | |
paul@2 | 19 | def f(): |
paul@2 | 20 | c = C |
paul@2 | 21 | d = D # C |
paul@2 | 22 | cm = C.m |
paul@2 | 23 | dm = D.m # C.m |
paul@2 | 24 | |
paul@266 | 25 | print c # __main__.C |
paul@266 | 26 | print d # __main__.C |
paul@266 | 27 | print cm # __main__.C.m |
paul@266 | 28 | print dm # __main__.C.m |
paul@248 | 29 | |
paul@2 | 30 | c = E |
paul@2 | 31 | d = F # E |
paul@2 | 32 | cm = E.m |
paul@2 | 33 | dm = F.m # E.m |
paul@2 | 34 | |
paul@266 | 35 | print c # __main__.E |
paul@266 | 36 | print d # __main__.E |
paul@266 | 37 | print cm # __main__.E.m |
paul@266 | 38 | print dm # __main__.E.m |
paul@248 | 39 | |
paul@248 | 40 | f() |
paul@248 | 41 | |
paul@2 | 42 | Cm = C.m |
paul@2 | 43 | Dm = D.m |
paul@2 | 44 | Em = E.m |
paul@2 | 45 | Fm = F.m |
paul@2 | 46 | |
paul@266 | 47 | print Cm # __main__.C.m |
paul@266 | 48 | print Dm # __main__.C.m |
paul@266 | 49 | print Em # __main__.E.m |
paul@266 | 50 | print Fm # __main__.E.m |
paul@248 | 51 | |
paul@2 | 52 | def g(): |
paul@2 | 53 | Cm = E.m |
paul@2 | 54 | Dm = F.m # E.m |
paul@2 | 55 | |
paul@266 | 56 | print Cm # __main__.E.m |
paul@266 | 57 | print Dm # __main__.E.m |
paul@248 | 58 | |
paul@248 | 59 | g() |
paul@248 | 60 | |
paul@2 | 61 | def h(): |
paul@2 | 62 | global Em, Fm |
paul@2 | 63 | Em = C.m |
paul@2 | 64 | Fm = D.m # C.m |
paul@2 | 65 | |
paul@266 | 66 | print Em # __main__.C.m |
paul@266 | 67 | print Fm # __main__.C.m |
paul@248 | 68 | |
paul@248 | 69 | h() |
paul@248 | 70 | |
paul@266 | 71 | print Em # __main__.C.m |
paul@266 | 72 | print Fm # __main__.C.m |
paul@251 | 73 | |
paul@2 | 74 | Ci = C() |
paul@2 | 75 | Ei = E() |
paul@2 | 76 | |
paul@266 | 77 | print Ci # <__main__.C instance> |
paul@266 | 78 | print Ei # <__main__.E instance> |
paul@248 | 79 | |
paul@2 | 80 | def i(): |
paul@2 | 81 | c = Ci |
paul@266 | 82 | print c # <__main__.C instance> |
paul@2 | 83 | c = Ei |
paul@266 | 84 | print c # <__main__.E instance> |
paul@248 | 85 | |
paul@248 | 86 | i() |
paul@2 | 87 | |
paul@2 | 88 | def j(): |
paul@2 | 89 | global Ei |
paul@2 | 90 | Ei = C() |
paul@266 | 91 | print Ei # <__main__.C instance> |
paul@248 | 92 | |
paul@248 | 93 | j() |
paul@2 | 94 | |
paul@266 | 95 | print Ei # <__main__.C instance> |
paul@251 | 96 | |
paul@2 | 97 | L = [] |
paul@2 | 98 | M = [1] |
paul@2 | 99 | |
paul@248 | 100 | print L # [] |
paul@248 | 101 | print M # [1] |
paul@248 | 102 | |
paul@2 | 103 | def k(): |
paul@2 | 104 | c = L |
paul@248 | 105 | print c # [] |
paul@248 | 106 | |
paul@248 | 107 | k() |
paul@2 | 108 | |
paul@2 | 109 | def l(): |
paul@2 | 110 | global M |
paul@2 | 111 | M = [] |
paul@248 | 112 | print M # [] |
paul@248 | 113 | |
paul@248 | 114 | l() |
paul@248 | 115 | print M # [] |