[rules-users] Check if fact is subset of items in the rule

[Michael Anstis]

Wolfgang gave a great solution.

On 12 October 2010 02:23, kpandey <kumar.pandey at gmail.com> wrote:

>
> I got it to work using eval like so
>
> when
>   ...
>   eval($mycontext.isNotSubset("STRING1", "STRING2","STRING3", "STRING4"))
>
> I have the logic in isNotSubset method in context class to check if the set
> the context is subset of array passed in the call to the method.
>
> This works but I believe this can't make use of the rete optimization ?
>
>
> Thanks
> Kumar
>
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