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3.0 kB · 97 lines
C++
at develop
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namespace Gecode {
/** * \brief %Advisor storing a single view * */ template<class View> class ViewAdvisor : public Advisor { protected: /// The single view View x; public: /// Constructor for creation template<class A> ViewAdvisor(Space& home, Propagator& p, Council<A>& c, View x0); /// Constructor for cloning \a a ViewAdvisor(Space& home, ViewAdvisor<View>& a); /// Access view View view(void) const; /// Replace view (also replaces subscription to view) void view(Space& home, View y); /// Delete advisor template<class A> void dispose(Space& home, Council<A>& c); };
template<class View> template<class A> forceinline ViewAdvisor<View>::ViewAdvisor(Space& home, Propagator& p, Council<A>& c, View x0) : Advisor(home,p,c), x(x0) { x.subscribe(home,*this); } template<class View> forceinline ViewAdvisor<View>::ViewAdvisor(Space& home, ViewAdvisor<View>& a) : Advisor(home,a) { x.update(home,a.x); } template<class View> forceinline View ViewAdvisor<View>::view(void) const { return x; } template<class View> forceinline void ViewAdvisor<View>::view(Space& home, View y) { x.cancel(home,*this); x=y; x.subscribe(home,*this); } template<class View> template<class A> forceinline void ViewAdvisor<View>::dispose(Space& home, Council<A>& c) { x.cancel(home,*this); Advisor::dispose(home,c); }
}
// STATISTICS: kernel-other