1 #ifndef icu4x_TimeZoneVariant_D_HPP 2 #define icu4x_TimeZoneVariant_D_HPP 3 4 #include <stdio.h> 5 #include <stdint.h> 6 #include <stddef.h> 7 #include <stdbool.h> 8 #include <memory> 9 #include <functional> 10 #include <optional> 11 #include "../diplomat_runtime.hpp" 12 13 namespace icu4x { 14 class TimeZoneVariant; 15 } 16 17 18 namespace icu4x { 19 namespace capi { 20 enum TimeZoneVariant { 21 TimeZoneVariant_Standard = 0, 22 TimeZoneVariant_Daylight = 1, 23 }; 24 25 typedef struct TimeZoneVariant_option {union { TimeZoneVariant ok; }; bool is_ok; } TimeZoneVariant_option; 26 } // namespace capi 27 } // namespace 28 29 namespace icu4x { 30 class TimeZoneVariant { 31 public: 32 enum Value { 33 Standard = 0, 34 Daylight = 1, 35 }; 36 37 TimeZoneVariant() = default; 38 // Implicit conversions between enum and ::Value TimeZoneVariant(Value v)39 constexpr TimeZoneVariant(Value v) : value(v) {} operator Value() const40 constexpr operator Value() const { return value; } 41 // Prevent usage as boolean value 42 explicit operator bool() const = delete; 43 44 inline icu4x::TimeZoneVariant from_rearguard_isdst(bool isdst); 45 46 inline icu4x::capi::TimeZoneVariant AsFFI() const; 47 inline static icu4x::TimeZoneVariant FromFFI(icu4x::capi::TimeZoneVariant c_enum); 48 private: 49 Value value; 50 }; 51 52 } // namespace 53 #endif // icu4x_TimeZoneVariant_D_HPP 54