1 /* 2 Sets 3 */ 4 5 %fragment("StdSetTraits","header",fragment="StdSequenceTraits") 6 %{ 7 namespace swig { 8 template <class SwigPySeq, class T> 9 inline void 10 assign(const SwigPySeq& swigpyseq, std::set<T>* seq) { 11 // seq->insert(swigpyseq.begin(), swigpyseq.end()); // not used as not always implemented 12 typedef typename SwigPySeq::value_type value_type; 13 typename SwigPySeq::const_iterator it = swigpyseq.begin(); 14 for (;it != swigpyseq.end(); ++it) { 15 seq->insert(seq->end(),(value_type)(*it)); 16 } 17 } 18 19 template <class T> 20 struct traits_asptr<std::set<T> > { 21 static int asptr(PyObject *obj, std::set<T> **s) { 22 return traits_asptr_stdseq<std::set<T> >::asptr(obj, s); 23 } 24 }; 25 26 template <class T> 27 struct traits_from<std::set<T> > { 28 static PyObject *from(const std::set<T>& vec) { 29 return traits_from_stdseq<std::set<T> >::from(vec); 30 } 31 }; 32 } 33 %} 34 35 %define %swig_set_methods(set...) 36 %swig_sequence_iterator(set); 37 %swig_container_methods(set); 38 39 %extend { 40 void append(value_type x) { 41 self->insert(x); 42 } 43 44 bool __contains__(value_type x) { 45 return self->find(x) != self->end(); 46 } 47 48 value_type __getitem__(difference_type i) const throw (std::out_of_range) { 49 return *(swig::cgetpos(self, i)); 50 } 51 52 void add(value_type x) { 53 self->insert(x); 54 } 55 56 void discard(value_type x) { 57 self->erase(x); 58 } 59 60 }; 61 %enddef 62 63 %include <std/std_set.i> 64
