On Jan 18, 2009, at 5:13 PM, Justin Carlson wrote:

I would generally write:
- (void)setMovie:(MyMovie *)newMovie {
        // make sure it is ok here

In general your accessors should not perform validation; instead you should implement the appropriate KVV-conformant method.

<http://developer.apple.com/documentation/Cocoa/Conceptual/KeyValueCoding/Concepts/Validation.html >

mmalc

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