https://microsoft.github.io/cpprestsdk/classmsl_1_1safeint3_1_1_get_cast_method_3_01float_00_01_from_type_01_4.html
C++ Rest SDK: msl::safeint3::GetCastMethod float, FromType Class Template Reference
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https://microsoft.github.io/cpprestsdk/classmsl_1_1safeint3_1_1_get_cast_method_3_01_to_type_00_01double_01_4.html
C++ Rest SDK: msl::safeint3::GetCastMethod ToType, double Class Template Reference
crestsdkmsl