August 08, 2003 Always with the templates! | ||||
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Sorry, I just like 'em. Regardless of how awkward and broken in C++, they rule. template A(T) { void func(T *a) { } } class B { static void func(int *a) { } } template C(T, FuncType) { void doIt(T *a) { FuncType.func(a); } } int main(char[][] args) { int x; instance C(int, B) doer; // this works doer.doIt(&x); instance C(int, instance A(int)) doer2; // this does not doer2.doIt(); return x; } Why can't a template instance be treated as a type? |
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