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generated_view fix

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janis 2022-07-01 01:39:07 +01:00
parent cac97fe59d
commit 292f0f4886
1 changed files with 4 additions and 4 deletions
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8
include/ranges/generated.hpp
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@ -20,7 +20,7 @@ template <std::invocable F> struct generated_iterator {
F generator{}; F generator{};
generated_iterator() = default; generated_iterator() = default;
generated_iterator(const F &gen) : generator(gen), value(gen()) {} generated_iterator(F gen) : generator(gen), value(gen()) {}
generated_iterator(F &&gen) : generator(std::move(gen)), value(gen()) {} generated_iterator(F &&gen) : generator(std::move(gen)), value(gen()) {}
auto generate_new_value() -> void { value = generator(); } auto generate_new_value() -> void { value = generator(); }
@ -47,11 +47,11 @@ template <std::invocable F> struct generated_iterator {
template <std::invocable F> template <std::invocable F>
class generated_view : rg::view_interface<generated_view<F>> { class generated_view : rg::view_interface<generated_view<F>> {
F generator; F generator = {};
public: public:
generated_view() = default; constexpr generated_view() = default;
constexpr generated_view(F &&generator) : generator(generator) {} constexpr generated_view(F generator) : generator(std::move(generator)) {}
constexpr auto begin() const { return detail::generated_iterator(generator); } constexpr auto begin() const { return detail::generated_iterator(generator); }
constexpr auto end() const { return std::unreachable_sentinel; } constexpr auto end() const { return std::unreachable_sentinel; }