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%module(directors="1",dirprot="1") director_nested
#pragma SWIG nowarn=SWIGWARN_TYPEMAP_THREAD_UNSAFE,SWIGWARN_TYPEMAP_DIRECTOROUT_PTR
%{
#include <string>
#include <iostream>
%}
%include "std_string.i"
%feature("director") Bar;
%feature("director") Foo<int>;
%feature("director") FooBar<int>;
%newobject *::create();
%inline {
template <class C>
class Foo {
public:
virtual ~Foo() {}
std::string advance()
{
return "Foo::advance;" + do_advance();
}
protected:
virtual std::string do_advance() = 0;
};
}
%template(Foo_int) Foo<int>;
%inline {
class Bar : public Foo<int>
{
public:
std::string step()
{
return "Bar::step;" + advance();
}
protected:
std::string do_advance()
{
return "Bar::do_advance;" + do_step();
}
#if defined(SWIGPYTHON) || defined(SWIGRUBY) || \
defined(SWIGJAVA) || defined(SWIGOCAML) || defined(SWIGCSHARP)
virtual std::string do_step() const = 0;
#else
virtual std::string do_step() const {return "";};
#endif
};
template <class C>
class FooBar : public Bar
{
public:
virtual C get_value() const = 0;
virtual const char * get_name()
{
return "FooBar::get_name";
}
const char *name()
{
return get_name();
}
static FooBar *get_self(FooBar *a)
{
return a;
}
};
}
%template(FooBar_int) FooBar<int>;
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