explicit MapString(const MapString& rval)
: alloc(rval.alloc ? new std::string(*rval.alloc) : NULL),
str(alloc ? alloc->data() : rval.data(), rval.length()) {
}
size_t operator()(const MapString& __t) const noexcept {
if (!__t.length()) return 0;
return std::hash<std::string_view>()(std::string_view(__t));
}
bool operator==(const MapString& rval) const {
if (length() != rval.length()) return false;
if (length() == 0) return true;
return fastcmp<strncmp>(data(), rval.data(), length()) == 0;
}
