Re: immutable NSMutableDictionary
Re: immutable NSMutableDictionary
- Subject: Re: immutable NSMutableDictionary
- From: Frédéric BLANC <email@hidden>
- Date: Mon, 17 Feb 2003 17:59:33 +0100 (CET)
Quoting Shawn Erickson <email@hidden>:
>
Its better to query if the target object supports "setObject" or catch
>
the exception then attempting to verify class.
>
if ([myDictionary respondsTo:@selector(setObject:forKey:)])
>
{
>
[myDictionary setObject: myObject forKey: myKey];
>
}
I do understand why this is better... but could you please give us your Java
version of this great tip ;) ? Thanks in advance,
- Fred who will never ever CHOOSE to use Java in Cocoa development...
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