Function operator<

include/tvm/ffi/string.h:1242–1242

inline bool operator<(const String& lhs, std::nullptr_t) = delete;

inline bool operator<(const String& lhs, const std::string& rhs) { return lhs.compare(rhs) < 0; }

inline bool operator<(const std::string& lhs, const String& rhs) { return rhs.compare(lhs) > 0; }