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%module(directors="1") director_exception_catches
%include <std_string.i>
%feature("director") BaseClass;
%{
// define dummy director exception classes to prevent spurious errors
// in target languages that do not support directors.
#ifndef SWIG_DIRECTORS
namespace Swig {
class DirectorException {};
}
#endif /* !SWIG_DIRECTORS */
%}
%catches(Swig::DirectorException) BaseClass::call_description;
%inline %{
struct BaseClass {
virtual std::string description() const = 0;
static std::string call_description(BaseClass& bc) { return bc.description(); }
virtual ~BaseClass() {}
};
%}
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