Jody Garnett ha scritto: > Yes this is andrea bait :-) > > I am sorting out questions from SoC students and acuster (guess who has > harder questions?). > - http://docs.codehaus.org/display/GEOTDOC/Filters > > And arrived at the following example "optimization" ... >> if( filter == Filter.INCLUDES || filter.evaluate( feature ) ){ >> // the feature was "selected" by the filter >> System.out.println( "Selected "+ feature.getId(); >> } > My question is this - does it actually optimize anything? > Filter.INCLUDES returns true after all - is the extra test worth the effort? > > Just want to get this straight before I lead another generation of > GeoTools programmers into a good/bad practice.
Hum, no, you're right, does not look like an optimization, just a more complex logic. Cheers Andrea ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ Geotools-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/geotools-devel
