why should that matter? I am taking here purely about interfaces.. So what should an implementation matter? So you are saying that we have to know the implementations of that inside all my methods to know what really happens?
(this is pretty much my point i want to make) lets make the set1 a TreeSet() and col1 a HashSet() .... and both have the same kind of objects On Wed, Mar 4, 2009 at 00:13, Ryan McKinley <[email protected]> wrote: > Is your 'xxx' the instance inn each case? > > Depending on the implementation, removing from the thing you are iterating > over may cause some wierdness. > > > > On Mar 3, 2009, at 5:44 PM, Johan Compagner wrote: > > Is this the same? >> >> Set set1 = xxx >> Collection col1 = xxx; >> >> foreach (col in col1) >> set1.remove(col) >> >> or >> >> set1.removeAll(col1); >> >> >> ??? >> > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > >
