On Thu, 2010-09-16 at 08:59 +0200, Anders Gidenstam wrote: > I think a bigger issue might be that both getChild() and getNode() > create and return a hash object that is only used once here before > becoming garbage. Since this was loop with many iterations a good deal of > garbage was created so possibly a significant amount of the time was spent > in the garbage collector. OTOH the string handling also ought to generate > garbage but the short strings are probably smaller than the hash objects.
No doubt that Nasal can be optimized in certain parts put parsing "/path/to/some/property[5]/in/the/tree" to getprop/setprop will result in one call to a C++ function that walks the property tree and returns the result to Nasal. Erik ------------------------------------------------------------------------------ Start uncovering the many advantages of virtual appliances and start using them to simplify application deployment and accelerate your shift to cloud computing. http://p.sf.net/sfu/novell-sfdev2dev _______________________________________________ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel
