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libcxx/include/__ranges/join_view.h
| Show First 20 Lines • Show All 185 Lines • ▼ Show 20 Lines | private: | ||||
| _LIBCPP_HIDE_FROM_ABI | _LIBCPP_HIDE_FROM_ABI | ||||
| constexpr void __satisfy() { | constexpr void __satisfy() { | ||||
| for (; __outer_ != ranges::end(__parent_->__base_); ++__outer_) { | for (; __outer_ != ranges::end(__parent_->__base_); ++__outer_) { | ||||
| auto&& __inner = [&]() -> auto&& { | auto&& __inner = [&]() -> auto&& { | ||||
| if constexpr (__ref_is_glvalue) | if constexpr (__ref_is_glvalue) | ||||
| return *__outer_; | return *__outer_; | ||||
| else | else | ||||
| return __parent_->__cache_.__emplace_deref(__outer_); | return __parent_->__cache_.__emplace_from([&]() -> decltype(auto) { return *__outer_; }); | ||||
| }(); | }(); | ||||
| __inner_ = ranges::begin(__inner); | __inner_ = ranges::begin(__inner); | ||||
| if (*__inner_ != ranges::end(__inner)) | if (*__inner_ != ranges::end(__inner)) | ||||
| return; | return; | ||||
| } | } | ||||
| if constexpr (__ref_is_glvalue) | if constexpr (__ref_is_glvalue) | ||||
| __inner_.reset(); | __inner_.reset(); | ||||
| ▲ Show 20 Lines • Show All 148 Lines • Show Last 20 Lines | |||||