[webkit-dev] Simplifying "hub" classes (was Cleaning up directories in WebCore)

[Adam Roben]

On Nov 18, 2011, at 5:55 PM, Adam Barth wrote:

> Really, SQL_DATABASE just wants to store some state per
> ScriptExecutionContext.  It seems like there should be a way to do
> that without making a mess of ScriptExecutionContext.
> 
> IMHO, we want something like the C++ equivalent of Objective-C
> categories.  I'm not sure how best to achieve that.

Note that ObjC categories don't allow you to add extra state (i.e., ivars) to classes. They only allow you to add extra methods.

-Adam