diff options
Diffstat (limited to 'boost/fusion/container/vector/detail/vector_n.hpp')
| -rw-r--r-- | boost/fusion/container/vector/detail/vector_n.hpp | 143 |
1 files changed, 121 insertions, 22 deletions
diff --git a/boost/fusion/container/vector/detail/vector_n.hpp b/boost/fusion/container/vector/detail/vector_n.hpp index 4e249c7fe7..89c6f03c1b 100644 --- a/boost/fusion/container/vector/detail/vector_n.hpp +++ b/boost/fusion/container/vector/detail/vector_n.hpp @@ -9,24 +9,44 @@ #if !defined(FUSION_MACRO_05042005) #define FUSION_MACRO_05042005 -#define FUSION_MEMBER_DEFAULT_INIT(z, n, _) m##n() -#define FUSION_MEMBER_INIT(z, n, _) m##n(_##n) -#define FUSION_COPY_INIT(z, n, _) m##n(other.m##n) -#define FUSION_MEMBER_DECL(z, n, _) T##n m##n; +#define FUSION_VECTOR_CTOR_DEFAULT_INIT(z, n, _) \ + m##n() -#define FUSION_MEMBER_ASSIGN(z, n, _) \ +#define FUSION_VECTOR_CTOR_INIT(z, n, _) \ + m##n(_##n) + +#define FUSION_VECTOR_MEMBER_CTOR_INIT(z, n, _) \ + m##n(other.m##n) + +#define FUSION_VECTOR_CTOR_FORWARD(z, n, _) \ + m##n(std::forward<T##n>(other.m##n)) + +#define FUSION_VECTOR_CTOR_ARG_FWD(z, n, _) \ + m##n(std::forward<U##n>(_##n)) + +#define FUSION_VECTOR_MEMBER_DECL(z, n, _) \ + T##n m##n; + +#define FUSION_VECTOR_MEMBER_FORWARD(z, n, _) \ + std::forward<U##n>(_##n) + +#define FUSION_VECTOR_MEMBER_ASSIGN(z, n, _) \ this->BOOST_PP_CAT(m, n) = vec.BOOST_PP_CAT(m, n); -#define FUSION_DEREF_MEMBER_ASSIGN(z, n, _) \ +#define FUSION_VECTOR_MEMBER_DEREF_ASSIGN(z, n, _) \ this->BOOST_PP_CAT(m, n) = *BOOST_PP_CAT(i, n); -#define FUSION_AT_IMPL(z, n, _) \ - typename add_reference<T##n>::type \ +#define FUSION_VECTOR_MEMBER_MOVE(z, n, _) \ + this->BOOST_PP_CAT(m, n) = std::forward< \ + BOOST_PP_CAT(T, n)>(vec.BOOST_PP_CAT(m, n)); + +#define FUSION_VECTOR_MEMBER_AT_IMPL(z, n, _) \ + BOOST_FUSION_GPU_ENABLED typename add_reference<T##n>::type \ at_impl(mpl::int_<n>) { return this->m##n; } \ - typename add_reference<typename add_const<T##n>::type>::type \ + BOOST_FUSION_GPU_ENABLED typename add_reference<typename add_const<T##n>::type>::type \ at_impl(mpl::int_<n>) const { return this->m##n; } -#define FUSION_ITER_DECL_VAR(z, n, _) \ +#define FUSION_VECTOR_MEMBER_ITER_DECL_VAR(z, n, _) \ typedef typename result_of::next< \ BOOST_PP_CAT(I, BOOST_PP_DEC(n))>::type BOOST_PP_CAT(I, n); \ BOOST_PP_CAT(I, n) BOOST_PP_CAT(i, n) \ @@ -39,46 +59,71 @@ template <BOOST_PP_ENUM_PARAMS(N, typename T)> struct BOOST_PP_CAT(vector_data, N) { + BOOST_FUSION_GPU_ENABLED BOOST_PP_CAT(vector_data, N)() - : BOOST_PP_ENUM(N, FUSION_MEMBER_DEFAULT_INIT, _) {} + : BOOST_PP_ENUM(N, FUSION_VECTOR_CTOR_DEFAULT_INIT, _) {} +#if defined(__WAVE__) && defined(BOOST_FUSION_CREATE_PREPROCESSED_FILES) +FUSION_HASH if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES) +#endif +#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES) || \ + (defined(__WAVE__) && defined(BOOST_FUSION_CREATE_PREPROCESSED_FILES)) + template <BOOST_PP_ENUM_PARAMS(N, typename U)> + BOOST_FUSION_GPU_ENABLED + BOOST_PP_CAT(vector_data, N)(BOOST_PP_ENUM_BINARY_PARAMS(N, U, && _) + , typename boost::enable_if<is_convertible<U0, T0> >::type* /*dummy*/ = 0 + ) + : BOOST_PP_ENUM(N, FUSION_VECTOR_CTOR_ARG_FWD, _) {} + BOOST_PP_CAT(vector_data, N)( + BOOST_PP_CAT(vector_data, N)&& other) + : BOOST_PP_ENUM(N, FUSION_VECTOR_CTOR_FORWARD, _) {} +#endif +#if defined(__WAVE__) && defined(BOOST_FUSION_CREATE_PREPROCESSED_FILES) +FUSION_HASH endif +#endif + + BOOST_FUSION_GPU_ENABLED BOOST_PP_CAT(vector_data, N)( BOOST_PP_ENUM_BINARY_PARAMS( N, typename detail::call_param<T, >::type _)) - : BOOST_PP_ENUM(N, FUSION_MEMBER_INIT, _) {} + : BOOST_PP_ENUM(N, FUSION_VECTOR_CTOR_INIT, _) {} + BOOST_FUSION_GPU_ENABLED BOOST_PP_CAT(vector_data, N)( BOOST_PP_CAT(vector_data, N) const& other) - : BOOST_PP_ENUM(N, FUSION_COPY_INIT, _) {} + : BOOST_PP_ENUM(N, FUSION_VECTOR_MEMBER_CTOR_INIT, _) {} + BOOST_FUSION_GPU_ENABLED BOOST_PP_CAT(vector_data, N)& operator=(BOOST_PP_CAT(vector_data, N) const& vec) { - BOOST_PP_REPEAT(N, FUSION_MEMBER_ASSIGN, _) + BOOST_PP_REPEAT(N, FUSION_VECTOR_MEMBER_ASSIGN, _) return *this; } template <typename Sequence> + BOOST_FUSION_GPU_ENABLED static BOOST_PP_CAT(vector_data, N) init_from_sequence(Sequence const& seq) { typedef typename result_of::begin<Sequence const>::type I0; I0 i0 = fusion::begin(seq); - BOOST_PP_REPEAT_FROM_TO(1, N, FUSION_ITER_DECL_VAR, _) + BOOST_PP_REPEAT_FROM_TO(1, N, FUSION_VECTOR_MEMBER_ITER_DECL_VAR, _) return BOOST_PP_CAT(vector_data, N)(BOOST_PP_ENUM_PARAMS(N, *i)); } template <typename Sequence> + BOOST_FUSION_GPU_ENABLED static BOOST_PP_CAT(vector_data, N) init_from_sequence(Sequence& seq) { typedef typename result_of::begin<Sequence>::type I0; I0 i0 = fusion::begin(seq); - BOOST_PP_REPEAT_FROM_TO(1, N, FUSION_ITER_DECL_VAR, _) + BOOST_PP_REPEAT_FROM_TO(1, N, FUSION_VECTOR_MEMBER_ITER_DECL_VAR, _) return BOOST_PP_CAT(vector_data, N)(BOOST_PP_ENUM_PARAMS(N, *i)); } - BOOST_PP_REPEAT(N, FUSION_MEMBER_DECL, _) + BOOST_PP_REPEAT(N, FUSION_VECTOR_MEMBER_DECL, _) }; template <BOOST_PP_ENUM_PARAMS(N, typename T)> @@ -95,8 +140,10 @@ typedef random_access_traversal_tag category; typedef mpl::int_<N> size; + BOOST_FUSION_GPU_ENABLED BOOST_PP_CAT(vector, N)() {} + BOOST_FUSION_GPU_ENABLED #if (N == 1) explicit #endif @@ -105,12 +152,60 @@ N, typename detail::call_param<T, >::type _)) : base_type(BOOST_PP_ENUM_PARAMS(N, _)) {} +#if defined(__WAVE__) && defined(BOOST_FUSION_CREATE_PREPROCESSED_FILES) +FUSION_HASH if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES) +#endif +#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES) || \ + (defined(__WAVE__) && defined(BOOST_FUSION_CREATE_PREPROCESSED_FILES)) + template <BOOST_PP_ENUM_PARAMS(N, typename U)> + BOOST_FUSION_GPU_ENABLED +#if (N == 1) + explicit + BOOST_PP_CAT(vector, N)(U0&& _0 + , typename boost::enable_if<is_convertible<U0, T0> >::type* /*dummy*/ = 0 + ) + : base_type(std::forward<U0>(_0)) {} +#else + BOOST_PP_CAT(vector, N)(BOOST_PP_ENUM_BINARY_PARAMS(N, U, && _)) + : base_type(BOOST_PP_ENUM(N, FUSION_VECTOR_MEMBER_FORWARD, _)) {} +#endif + + BOOST_FUSION_GPU_ENABLED + BOOST_PP_CAT(vector, N)(BOOST_PP_CAT(vector, N)&& rhs) + : base_type(std::forward<base_type>(rhs)) {} + + BOOST_FUSION_GPU_ENABLED + BOOST_PP_CAT(vector, N)(BOOST_PP_CAT(vector, N) const& rhs) + : base_type(static_cast<base_type const&>(rhs)) {} + + BOOST_FUSION_GPU_ENABLED + BOOST_PP_CAT(vector, N)& + operator=(BOOST_PP_CAT(vector, N) const& vec) + { + base_type::operator=(vec); + return *this; + } + + BOOST_FUSION_GPU_ENABLED + BOOST_PP_CAT(vector, N)& + operator=(BOOST_PP_CAT(vector, N)&& vec) + { + BOOST_PP_REPEAT(N, FUSION_VECTOR_MEMBER_MOVE, _) + return *this; + } +#endif +#if defined(__WAVE__) && defined(BOOST_FUSION_CREATE_PREPROCESSED_FILES) +FUSION_HASH endif +#endif + template <BOOST_PP_ENUM_PARAMS(N, typename U)> + BOOST_FUSION_GPU_ENABLED BOOST_PP_CAT(vector, N)( BOOST_PP_CAT(vector, N)<BOOST_PP_ENUM_PARAMS(N, U)> const& vec) : base_type(BOOST_PP_ENUM_PARAMS(N, vec.m)) {} template <typename Sequence> + BOOST_FUSION_GPU_ENABLED BOOST_PP_CAT(vector, N)( Sequence const& seq #if (N == 1) @@ -120,6 +215,7 @@ : base_type(base_type::init_from_sequence(seq)) {} template <typename Sequence> + BOOST_FUSION_GPU_ENABLED BOOST_PP_CAT(vector, N)( Sequence& seq #if (N == 1) @@ -129,27 +225,30 @@ : base_type(base_type::init_from_sequence(seq)) {} template <BOOST_PP_ENUM_PARAMS(N, typename U)> + BOOST_FUSION_GPU_ENABLED BOOST_PP_CAT(vector, N)& operator=(BOOST_PP_CAT(vector, N)<BOOST_PP_ENUM_PARAMS(N, U)> const& vec) { - BOOST_PP_REPEAT(N, FUSION_MEMBER_ASSIGN, _) + BOOST_PP_REPEAT(N, FUSION_VECTOR_MEMBER_ASSIGN, _) return *this; } template <typename Sequence> + BOOST_FUSION_GPU_ENABLED typename boost::disable_if<is_convertible<Sequence, T0>, this_type&>::type operator=(Sequence const& seq) { typedef typename result_of::begin<Sequence const>::type I0; I0 i0 = fusion::begin(seq); - BOOST_PP_REPEAT_FROM_TO(1, N, FUSION_ITER_DECL_VAR, _) - BOOST_PP_REPEAT(N, FUSION_DEREF_MEMBER_ASSIGN, _) + BOOST_PP_REPEAT_FROM_TO(1, N, FUSION_VECTOR_MEMBER_ITER_DECL_VAR, _) + BOOST_PP_REPEAT(N, FUSION_VECTOR_MEMBER_DEREF_ASSIGN, _) return *this; } - BOOST_PP_REPEAT(N, FUSION_AT_IMPL, _) + BOOST_PP_REPEAT(N, FUSION_VECTOR_MEMBER_AT_IMPL, _) template<typename I> + BOOST_FUSION_GPU_ENABLED typename add_reference<typename mpl::at<types, I>::type>::type at_impl(I) { @@ -157,6 +256,7 @@ } template<typename I> + BOOST_FUSION_GPU_ENABLED typename add_reference<typename add_const<typename mpl::at<types, I>::type>::type>::type at_impl(I) const { @@ -165,4 +265,3 @@ }; #undef N - |