RFR: 8290310: ChangeListener events are incorrect or misleading when a nested change occurs [v5]

[John Hendrikx]

On Wed, 12 Mar 2025 01:46:17 GMT, Nir Lisker <nlisker at openjdk.org> wrote:

>> I think I extracted this when I discovered that I needed two implementations (caching one and one that doesn't need caching, to save more memory).
>> 
>> Looking at it now (over a year later) I suppose it could also be an interface.  There is no risk that any of this gets exposed as the property classes will all create a private class to implement the abstract methods.
>> 
>> It can be changed at any time as it is internal.  If we want to make it an interface, I'm going to need to think of a good name for it (`ListenerDataProvider`, `ListenerDataStore`, ... )
>
> Just making sure you didn't forget to consider this. Fine to leave as is also.

I'll leave it if you don't mind, as said, we're not locked in for now.

-------------

PR Review Comment: https://git.openjdk.org/jfx/pull/1081#discussion_r1990431576