* Disables automatic conversions from 8-bit strings (char *) to unicode QStrings. * Disables automatic conversion from QString to 8-bit strings (char *). * Disables automatic conversions from QByteArray to const char * or const void *. * Disables automatic conversions from QString (or char *) to QUrl. * Use QStringBuilder for more efficient string creation.
It make us aware of string and encoding conversions.