swig/Examples/test-suite/template_inherit.i

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/* File : example.i */
%module template_inherit
/* This example tests template inheritance to see if it actually works */
%inline %{
template<class T> class Foo {
public:
virtual ~Foo() { }
virtual char *blah() {
return (char *) "Foo";
}
virtual char *foomethod() {
return (char *) "foomethod";
}
};
template<class T> class Bar : public Foo<T> {
public:
virtual char *blah() {
return (char *) "Bar";
}
};
template<class T> char *invoke_blah(Foo<T> *x) {
return x->blah();
}
%}
%template(FooInt) Foo<int>;
%template(FooDouble) Foo<double>;
%template(FooUInt) Foo<unsigned int>;
%template(BarInt) Bar<int>;
%template(BarDouble) Bar<double>;
%template(BarUInt) Bar<unsigned>;
%template(invoke_blah_int) invoke_blah<int>;
%template(invoke_blah_double) invoke_blah<double>;
%template(invoke_blah_uint) invoke_blah<int unsigned>;