>>>>> "pootle" == pootle monster <[EMAIL PROTECTED]> writes:
[...] pootle> So I made a SortedFeatureHolder that took a Comparator in pootle> the constructor (I used an implementation of Comparator pootle> for location) pootle> I now have two problems: 1: I cant see how to add a pootle> FeatureHolder to another FeatureHolder(eg the Sequence) I think this is due to the design where most (all?) FeatureHolders expect to get new Features by the createFeature(Feature.Template f) method. You'd have to ask Matthew Pocock or Thomas Down about the reasons behind this because I've never been able to "get it" :) pootle> 2: Once added I can not see how to speed up the filter pootle> method for a location(which was the point of creating this pootle> class). So I take it that your new holder is performing poorly? Do you know exactly where the bottleneck is? We need some more information to help you. Have you run a profiler to find out where all the time is being spent? Also, we can't try to help on performance issues with out seeing code. Keith -- -= Keith James - [EMAIL PROTECTED] - http://www.sanger.ac.uk/Users/kdj =- Pathogen Sequencing Unit, Wellcome Trust Sanger Institute, Cambridge, UK _______________________________________________ Biojava-l mailing list - [EMAIL PROTECTED] http://biojava.org/mailman/listinfo/biojava-l