diff options
Diffstat (limited to 'base/tuple.h')
| -rw-r--r-- | base/tuple.h | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/base/tuple.h b/base/tuple.h index b3a7515..d17d9f5 100644 --- a/base/tuple.h +++ b/base/tuple.h @@ -307,6 +307,65 @@ struct Tuple7 { G g; }; +template <class A, class B, class C, class D, class E, class F, class G, + class H> +struct Tuple8 { + public: + typedef A TypeA; + typedef B TypeB; + typedef C TypeC; + typedef D TypeD; + typedef E TypeE; + typedef F TypeF; + typedef G TypeG; + typedef H TypeH; + typedef Tuple8<typename TupleTraits<A>::ValueType, + typename TupleTraits<B>::ValueType, + typename TupleTraits<C>::ValueType, + typename TupleTraits<D>::ValueType, + typename TupleTraits<E>::ValueType, + typename TupleTraits<F>::ValueType, + typename TupleTraits<G>::ValueType, + typename TupleTraits<H>::ValueType> ValueTuple; + typedef Tuple8<typename TupleTraits<A>::RefType, + typename TupleTraits<B>::RefType, + typename TupleTraits<C>::RefType, + typename TupleTraits<D>::RefType, + typename TupleTraits<E>::RefType, + typename TupleTraits<F>::RefType, + typename TupleTraits<G>::RefType, + typename TupleTraits<H>::RefType> RefTuple; + typedef Tuple8<typename TupleTraits<A>::ParamType, + typename TupleTraits<B>::ParamType, + typename TupleTraits<C>::ParamType, + typename TupleTraits<D>::ParamType, + typename TupleTraits<E>::ParamType, + typename TupleTraits<F>::ParamType, + typename TupleTraits<G>::ParamType, + typename TupleTraits<H>::ParamType> ParamTuple; + + Tuple8() {} + Tuple8(typename TupleTraits<A>::ParamType a, + typename TupleTraits<B>::ParamType b, + typename TupleTraits<C>::ParamType c, + typename TupleTraits<D>::ParamType d, + typename TupleTraits<E>::ParamType e, + typename TupleTraits<F>::ParamType f, + typename TupleTraits<G>::ParamType g, + typename TupleTraits<H>::ParamType h) + : a(a), b(b), c(c), d(d), e(e), f(f), g(g), h(h) { + } + + A a; + B b; + C c; + D d; + E e; + F f; + G g; + H h; +}; + // Tuple creators ------------------------------------------------------------- // // Helper functions for constructing tuples while inferring the template @@ -356,6 +415,15 @@ inline Tuple7<A, B, C, D, E, F, G> MakeTuple(const A& a, const B& b, const C& c, return Tuple7<A, B, C, D, E, F, G>(a, b, c, d, e, f, g); } +template <class A, class B, class C, class D, class E, class F, class G, + class H> +inline Tuple8<A, B, C, D, E, F, G, H> MakeTuple(const A& a, const B& b, + const C& c, const D& d, + const E& e, const F& f, + const G& g, const H& h) { + return Tuple8<A, B, C, D, E, F, G, H>(a, b, c, d, e, f, g, h); +} + // The following set of helpers make what Boost refers to as "Tiers" - a tuple // of references. @@ -396,6 +464,14 @@ inline Tuple7<A&, B&, C&, D&, E&, F&, G&> MakeRefTuple(A& a, B& b, C& c, D& d, return Tuple7<A&, B&, C&, D&, E&, F&, G&>(a, b, c, d, e, f, g); } +template <class A, class B, class C, class D, class E, class F, class G, + class H> +inline Tuple8<A&, B&, C&, D&, E&, F&, G&, H&> MakeRefTuple(A& a, B& b, C& c, + D& d, E& e, F& f, + G& g, H& h) { + return Tuple8<A&, B&, C&, D&, E&, F&, G&, H&>(a, b, c, d, e, f, g, h); +} + // Dispatchers ---------------------------------------------------------------- // // Helper functions that call the given method on an object, with the unpacked @@ -506,6 +582,20 @@ inline void DispatchToFunction(Function function, (*function)(arg.a, arg.b, arg.c, arg.d, arg.e, arg.f); } +template<class Function, class A, class B, class C, class D, class E, class F, + class G> +inline void DispatchToFunction(Function function, + const Tuple7<A, B, C, D, E, F, G>& arg) { + (*function)(arg.a, arg.b, arg.c, arg.d, arg.e, arg.f, arg.g); +} + +template<class Function, class A, class B, class C, class D, class E, class F, + class G, class H> +inline void DispatchToFunction(Function function, + const Tuple8<A, B, C, D, E, F, G, H>& arg) { + (*function)(arg.a, arg.b, arg.c, arg.d, arg.e, arg.f, arg.g, arg.h); +} + // Dispatchers with 0 out param (as a Tuple0). template <class ObjT, class Method> |