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#ifndef LVALUE_PMAP_H
#define LVALUE_PMAP_H
#include <boost/property_map/property_map.hpp>
// i checked: boost provides get and put given [] - but it's not being found by ADL so instead i define them myself
// lvalue property map pmapname<P> that is: P p; valtype &v=p->name;
#define PMAP_MEMBER_INDIRECT(pmapname,valtype,name) template <class P> struct pmapname { \
typedef P key_type; \
typedef valtype value_type; \
typedef value_type & reference; \
typedef boost::lvalue_property_map_tag category; \
reference operator[](key_type p) const { return p->name; } \
typedef pmapname<P> self_type; \
friend inline value_type const& get(self_type const&,key_type p) { return p->name; } \
friend inline void put(self_type &,key_type p,value_type const& v) { p->name = v; } \
};
#define PMAP_MEMBER_INDIRECT_2(pmapname,name) template <class P,class R> struct pmapname { \
typedef P key_type; \
typedef R value_type; \
typedef value_type & reference; \
typedef boost::lvalue_property_map_tag category; \
reference operator[](key_type p) const { return p->name; } \
typedef pmapname<P,R> self_type; \
friend inline value_type const& get(self_type const&,key_type p) { return p->name; } \
friend inline void put(self_type &,key_type p,value_type const& v) { p->name = v; } \
};
#endif
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