-template<typename L, typename A0>
-class LoaderFunc1: public LoaderAction
-{
-public:
- typedef void (L::*FuncType)(A0);
-
- LoaderFunc1(FuncType f): func(f) { }
- void execute(Loader &l, const Statement &st) const
- {
- if(st.args.size()!=1) throw TypeError(st.get_location()+": Wrong number of arguments");
- (dynamic_cast<L &>(l).*func)(st.args[0].get<A0>());
- }
-private:
- FuncType func;
-};
-
-
-/**
-Loads a statement by calling a function that takes an array of values.
-*/
-template<typename L, typename A0>
-class LoaderFunc1<L, const std::vector<A0> &>: public LoaderAction
-{
-public:
- typedef void (L::*FuncType)(const std::vector<A0> &);
-
- LoaderFunc1(FuncType f): func(f) { }
- void execute(Loader &l, const Statement &st) const
- {
- std::vector<A0> values;
- values.reserve(st.args.size());
- for(ValueArray::const_iterator i=st.args.begin(); i!=st.args.end(); ++i)
- values.push_back(i->get<A0>());
- (dynamic_cast<L &>(l).*func)(values);
- }
-private:
- FuncType func;
-};
-
-
-template<typename L, typename A0, typename A1>
-class LoaderFunc2: public LoaderAction
-{
-public:
- typedef void (L::*FuncType)(A0, A1);
-
- LoaderFunc2(FuncType f): func(f) { }
- void execute(Loader &l, const Statement &st) const
- {
- if(st.args.size()!=2) throw TypeError(st.get_location()+": Wrong number of arguments");
- (dynamic_cast<L &>(l).*func)(st.args[0].get<A0>(), st.args[1].get<A1>());
- }
-private:
- FuncType func;
-};
-
-
-template<typename L, typename A0, typename A1, typename A2>
-class LoaderFunc3: public LoaderAction