On Apr 4, 2006, at 1:07 PM, Oliver Steele wrote: On Apr 4, 2006, at 4:02 PM, Jim Grandy wrote: What else would it be a subclass of? Isn't LzNode kind of our equivalent of Object?
It's closer to DOM Element. It was intended to represent the set of items that could occur in the node hierarchy, and therefore have parents, children, and attributes. It's the common superclass of view, layout, etc.
I guess I'm thinking topologically: it has no superclass. But LzDataNode has no superclass either, so perhaps the LZX class hierarchy is more of a forest than a tree. A hierarchy forest?
But then we've kicked around the idea of having LzNode inherit from LzDataElement, which would make things singly-rooted again. On Apr 4, 2006, at 12:42 PM, Henry Minsky wrote:
var LzParam = Class( "LzParam" , LzNode );
I don't see what LzNode classes lzParam needs to inherit. Anyone know why it's a subclass of LzNode?
--
Henry Minsky
Software Architect
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