WG: JESS: [EXTERNAL] Jess in a multithreaded environment

2013-01-03 Thread Henschel, Joerg
Yes, we (Software AG) have a source license, so it'd be great if you could provide a patch for this. Thanks! Jörg Henschel Director Research Development Email: j.hensc...@itcampus.de Phone: +49 341 49287-700 | Fax: +49 341 49287-01 itCampus Software- und Systemhaus GmbH | a Software AG

Re: JESS: [EXTERNAL] passing by reference ?

2013-01-03 Thread Grant Rettke
On Sat, Dec 22, 2012 at 10:19 AM, burama gwkuk.1993b...@gmail.com wrote: how to do passing by reference in jess ? May you give more context and maybe an example of what you want to do?

Re: JESS: [EXTERNAL] Jess in a multithreaded environment

2013-01-03 Thread Wolfgang Laun
Warning: I may have misunderstood the issue completely. If there is a list (or any other collection) maintaining the set of value classes, it stands to reason that it is synchronized for use in a multithreaded environment, and the contention for its lock may very well cause a performance hit. If

Re: JESS: [EXTERNAL] Jess in a multithreaded environment

2013-01-03 Thread Friedman-Hill, Ernest
Hi Wolfgang, Jess needs a constant hashcode for any given object, so this mechanism distinguishes between objects that provide their own constant hashcode and objects that can't be trusted to do so. The caching I was talking about would be actually sorting objects into these categories right