Java 8 lambdas and the GC - Objection



Java 8 lambdas and the GC - Objection

Ok, so I was playing with WeakReferences in java (as you do) and had written some code where you could add lots of listeners/subscribers/whatever to this …well publisher I guess. There would be only one publisher, but potentially lots of subscribers, so I figured I'd try wrapping the listeners in WeakReferences, so I wouldn't have to worry about having to match each addListener() call with a removeListener() to avoid a potential memory leak.


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