Re: "Bindings"; Was: whether property in Cocoa class is KVO-compliant?
Re: "Bindings"; Was: whether property in Cocoa class is KVO-compliant?
- Subject: Re: "Bindings"; Was: whether property in Cocoa class is KVO-compliant?
- From: mmalc Crawford <email@hidden>
- Date: Mon, 11 Jan 2010 10:07:45 -0800
On Jan 11, 2010, at 9:01 am, Jerry Krinock wrote:
> I wonder why bindings was not as an extension of KVO, instead of as a separate sideshow. The effect is the same as KVO,
>
It's not at all. Bindings uses KVO to ensure that "things" are kept synchronised; KVO is a general mechanism that allows one object to receive a notification when the value of a property changes. What it does in response is entirely up to it.
mmalc
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