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From Sylvain Wallez <>
Subject Re: cvs commit: cocoon-2.1/src/java/org/apache/cocoon/components/flow
Date Sun, 31 Aug 2003 18:40:14 GMT wrote:

>mpo         2003/08/26 02:04:39
>  Added:       src/java/org/apache/cocoon/components/flow
>  Log:
>  Adding the new ContinuationsDisposer interface declaring the callback for implementation
specific Clean-up of continuations.
>  See initial proposal of

Sorry for being late on this, but is this new ContinuationsDisposer 
interface really needed ? The use case explains that the interpreter 
will implement ContinuationsDisposer. Since it's the interpreter that 
creates WebContinuation instances, why can't it create a specialized 
subclass that does the call back on invalidate() ?

And if finally this proves to be really needed, the name doesn't seem 
adequate, as this interface is notified of the disposal and doesn't do 
the disposal job. So this could be a ContinuationsManagerListener (which 
can also be notified on creation).


Sylvain Wallez                                  Anyware Technologies 
{ XML, Java, Cocoon, OpenSource }*{ Training, Consulting, Projects }
Orixo, the opensource XML business alliance  -

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