Yes I have used WeakReferences, useful in this context as well as in caches. I didn't comment in the other thread you posted, but recall looking through it and had no problems. You could test it by...
Type: Posts; User: copeg
Re: Good practice to detect lapsed observers
Yes I have used WeakReferences, useful in this context as well as in caches. I didn't comment in the other thread you posted, but recall looking through it and had no problems. You could test it by...
Re: Good practice to detect lapsed observers
It's a problem that has been solved before using WeakReferences. Agree that directly removing references when they no longer need to listen seems cleaner, but the more complex the architecture the...
Re: Good practice to detect lapsed observers
How about using a WeakReference (I believe you had a post about this a while back?)