Register / Login
Win a copy of
Clojure in Action
this week in the
OO, Patterns, UML and Refactoring
convinient design pattern
posted 3 years ago
I am currently searching a design
for a listener feature. I have many kind of gwt widgets. To each of them I need to add own listener but calling common function in runtime(adding listener).
I would like to have common interface with function e.g. addListener() and every implementing class should add own listener(clickHandler, valueChangeHandler,...) which call same function.
I don't know how it can be solved nicely. Could you recommend a design pattern for it.
I agree. Here's the link:
Concurrency Problems - Booking
Design pattern/idiom for percentage choice in simulation
A picture is worth a thousand words
Builder & Strategy Patterns?