[asterisk-dev] Reverse Inheritance

Tilghman Lesher tilghman at mail.jeffandtilghman.com
Tue Nov 11 10:52:37 CST 2008

On Tuesday 11 November 2008 07:37:10 Kevin P. Fleming wrote:
> Tilghman Lesher wrote:
> > This brings up two questions in my mind.  First, what are the safeguards
> > that we must abide by to ensure that nothing unsafe happens?  For one
> > thing, I think it would be sensible to ensure that variables can only be
> > set, not overwritten with this method.  Can anybody think of other
> > possible problems with implementing reverse inheritance?
> What would trigger it happening, just the act of setting a variable with
> a name that matches this pattern? If the variable gets its value changed
> six times, does that mean it has to be copied to the parent channels
> each time the value gets changed?

I was thinking that it should happen exactly once, at the end of a bridge.


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