sp<String> String::appendFormatted(const char* format, ...) const { va_list args; va_start(args, format); sp<String> formattedString = appendFormattedWithVarArgList(format, args); va_end(args); return formattedString; }
StringWrapper& StringWrapper::appendFormatted(const char* format, ...) { va_list args; va_start(args, format); appendFormattedWithVarArgList(format, args); va_end(args); return *this; }