On Jan 18, 2015, at 12:45 , Trygve Inda wrote:
>
> NSMutableDictionary* collection; // keys are myID, values are MyObject
>
> for (MyObject* object in [[self collection] allValues])
> {
>[collection removeObjectForKey:[object myID]];
> }
What Ken said, plus …
— If the collection of values
On Jan 18, 2015, at 2:45 PM, Trygve Inda wrote:
> So is this safe...
>
> NSMutableDictionary* collection; // keys are myID, values are MyObject
>
> for (MyObject* object in [[self collection] allValues])
> {
>[collection removeObjectForKey:[object myID]];
> }
>
> It would seem that this i
Apple says:
> It is not safe to remove, replace, or add to a mutable collection’s elements
> while enumerating through it. If you need to modify a collection during
> enumeration, you can either make a copy of the collection and enumerate using
> the copy or collect the information you require dur
