J-P Nurmi 82375eed65 Add CMessage::Clone() ...

Due to (intentional) lack of CFooMessage::operator=(CMessage), it was
a bit clumsy to do such copy-conversions:

    CMessage Copy = Message;
    CJoinMessage& JoinMsg = static_cast<CJoinMessage&>(Copy);
    // ...

vs.

    CJoinMessge JoinMsg;
    JoinMsg.Clone(Message);
    // ...

Alternatively, copy ctor(CMessage) and assignment operator=(CMessage)
could have been added to all CMessage subclasses. I've been trying to
avoid that, to make these operations very explicit. It has helped a
lot so far by preventing accidental copies.

2015-08-30 15:50:12 +02:00

..

znc

Add CMessage::Clone()

2015-08-30 15:50:12 +02:00