visitor pattern

[oll3i]

Where in the flowershop could i use visitor pattern?

[JosAH]

Where in the flowershop could i use visitor pattern?

Who knows? Only you know the architecture of your flowershop. In general
a Visitor has its applicability when you have a fixed set of classes and you want
some additional functionality for most/some of them without altering the classes.

Also read my next Tip Of The Week where the Visitor pattern will be discussed
a bit.

kind regards,

Jos

[oll3i]

okey i will :) thank you