/usr/share/doc/swig4.0-examples/Examples/test-suite/director_unroll.i

%module(directors="1") director_unroll
%{
#include <string>

class Foo {
public:
        virtual ~Foo() {}
        virtual std::string ping() { return "Foo::ping()"; }
        virtual std::string pong() { return "Foo::pong();" + ping(); }
};

class Bar {
private:
        Foo *foo;
public:
        void set(Foo *x) { foo = x; }
        Foo *get() { return foo; }
};

%}

%include "std_string.i"

%feature("director") Foo;

class Foo {
public:
        virtual ~Foo() {}
        virtual std::string ping() { return "Foo::ping()"; }
        virtual std::string pong() { return "Foo::pong();" + ping(); }
};

class Bar {
private:
        Foo *foo;
public:
        void set(Foo *x) { foo = x; }
        Foo *get() { return foo; }
};

Generated by dwww version 1.15 on Tue Jul 2 00:24:23 CEST 2024.