48 lines
765 B
D
48 lines
765 B
D
/* PERMUTE_ARGS:
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TEST_OUTPUT:
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---
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runnable/future.d(15): Deprecation: `@__future` base class method `future.A.msg` is being overridden by `future.B.msg`; rename the latter
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---
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*/
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class A
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{
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@__future char msg() { return 'a'; }
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}
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class B : A
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{
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char msg() { return 'b'; }
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}
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class C : B
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{
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override char msg() { return 'c'; }
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}
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class D : A
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{
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override char msg() { return 'd'; }
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}
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int main()
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{
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auto a = new A();
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assert(a.msg() == 'a');
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auto b = new B();
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assert(b.msg() == 'b');
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auto c = new C();
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assert(c.msg() == 'c');
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auto d = new D();
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assert(d.msg() == 'd');
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assert(b.A.msg() == 'a');
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auto ba = cast(A)b;
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assert(ba.msg() == 'a');
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auto da = cast(A)d;
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assert(da.msg() == 'd');
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return 0;
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}
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