Re: <T> in NSSelector
Re: <T> in NSSelector
- Subject: Re: <T> in NSSelector
- From: Faizel Dakri <email@hidden>
- Date: Tue, 2 Jun 2009 10:57:13 -0500
On Jun 2, 2009, at 10:39 AM, Ricardo J. Parada wrote:
What is the <T> represent in the NSSelector constructor?
For example, if I do this in WO 5.4.3 I get a warning but I'm not sure what the <T> is supposed to be? Is it supposed to be the return type for the method?
NSSelector selector = new NSSelector("sessionDidExpire", new Class[] { NSNotification.class });
As far as I know, yes, it's the return type of the method for which you're creating the selector. So, assuming your method returned void, I think you can do something like:
NSSelector<Void> selector = new NSSelector<Void>("sessionDidExpire", new Class[] { NSNotification.class });
Fez
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