Re: Implementing delegate categories for subclasses

On Sep 9, 2009, at 19:34, Kyle Sluder wrote:

> On Wed, Sep 9, 2009 at 5:39 AM, Christiaan  
> Hofman<[email protected]> wrote:
>> A big problem is the fact that @optional is not supported with the  
>> 10.5 SDK.
>> The only way I can think of is to add it conditionally on the SDK,  
>> and use
>> an informal protocol for 10.5.
>
> Wait, what?  @optional is supported on 10.5.
>
> --Kyle Sluder

You're right, I was confused by the remark in the docs about declared  
properties. which cannot defined @optional in 10.5.

However it wold still apply for the 10.4 SDK.

Christiaan