RMI and other advanced memory concepts in java might interest you.. your ability to measure the performance of C/C++ and Java integration might also be worth looking at..
Which is the best way to implement pointer-like functionalities in pure java..? I like this concept, but java is not meant for all this..its more distributed & network oriented rather than machine/memory functions handling .. jd On 7/30/10, Reinier Zwitserloot <[email protected]> wrote: > nio is slower than io. > > On Jul 29, 9:45 am, Christian Catchpole <[email protected]> > wrote: >> Sounds like a case for NIO. >> >> On Jul 29, 5:07 pm, Alan Kent <[email protected]> wrote: >> >> >> >> > On 29/07/2010 4:27 PM, Kirk wrote: >> >> > > Microbenchmarks are as useful as any other type of benchmarking. The >> > > problem is, they are very very very difficult to get right. You need >> > > to do a lot of work to validate the results you get from any >> > > benchmark, large or small. I've missed the beginning of the >> > > conversation so I never saw all of the code but then maybe it was >> > > never published. >> >> > Just a bit of back fill (happy for this thread to die off now) - I had >> > some raw C struct like data in an array of bytes. I am trying to put >> > forward a case for using Java (or maybe Scala) instead of C/C++ in a >> > project. Performance is critical. In C/C++, one argument is you can >> > cast the pointeer to the array of bytes and volia! you can access all >> > the int's etc. Very performant. Obviously cannot do this in Java, so >> > was trying to work out how close I could get Java to squash this >> > argument (if possible). Obviously the overall application makes a big >> > difference too. Right now C++ is safe from a performance perspective, >> > Java safer from a code maintainability perspective. There is a hard >> > performance requirement on the project (harder than the code >> > maintainability requirement). >> >> > Thanks >> > Alan > > -- > You received this message because you are subscribed to the Google Groups > "The Java Posse" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/javaposse?hl=en. > > -- You received this message because you are subscribed to the Google Groups "The Java Posse" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/javaposse?hl=en.
