ripple::SafeToCast Concept Reference

#include <safe_cast.h>

Concept definition

template<class Src, class Dest>
concept ripple::SafeToCast =  (std::is_integral_v<Src> && std::is_integral_v<Dest>) &&
    (std::is_signed<Src>::value || std::is_unsigned<Dest>::value) &&
    (std::is_signed<Src>::value != std::is_signed<Dest>::value
         ? sizeof(Dest) > sizeof(Src)
         : sizeof(Dest) >= sizeof(Src))

Detailed Description

Definition at line 32 of file safe_cast.h.