On Jan 6, 2011, at 1:50 PM, Nick Zitzmann wrote:
> So are the following two equivalent?
>
> id myKey = [NSNumber numberWithInt:8760];
> if (myObj = [myDict objectForKey:myKey]) {
> . . . do something
> }
>
> and
>
> id myKey = @"8760";
> if (myObj = [myDict objectForKey:myKey]) {
> . . . do something
> }
>No, because a number is not a string.
----------------------------------
Is this what the documentation for "isEqual:" refers to when it says "If two
objects are equal, they must have the same hash value"? How do I determine what
an object's hash value is?
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