Java Posse #208 - Report from JVM Languages Summit

Report from the JVM Language Summit Fully formatted shownotes can always be found at http://javaposse.com We bring you a situation report recorded from the JVM language summit, including some special guests and special announcements. We were in a bit of a noisy room so please forgive any unavoidable background noise, and yes, someone did have a phone on, and it's very chatty. Boffins http://en.wikipedia.org/wiki/Boffin Joined by: Charles Oliver Nutter: http://blog.headius.com/ Neal Gafter: http://gafter.blogspot.com/ Bill Pugh: http://www.cs.umd.edu/~pugh/ Christian Kemper: http://www.javapolis.com/confluence/display/JP04/Christian+Kemper Neal Gafter to Microsoft! http://www.weiqigao.com/blog/2008/09/26/ neal_gafter_to_join_microsoft.html Java Puzzlers http://www.javapuzzlers.com/ Big winners: InvokeDynamic: http://blog.headius.com/2008/09/first-taste-of-invokedynamic.html Tail calls/tail recursion: http://en.wikipedia.org/wiki/Tail_recursion Interface injection: http://blogs.sun.com/jrose/entry/interface_injection_in_the_vm Multiple-dispatch: http://en.wikipedia.org/wiki/Multiple_dispatch Value-types: http://benhutchison.wordpress.com/2008/06/ 15/the-jvm-needs-value-types/ Tuples: http://en.wikipedia.org/wiki/Tuple Other notable requests: http://openjdk.java.net/projects/mlvm/subprojects.html Lightweight method handles and bytecode loading Continuations/stack introspection Intermediate wrapper types Symbolic freedom (non-java names) Better performance Maxine VM https://maxine.dev.java.net/ Other related information: http://www.artima.com/weblogs/viewpost.jsp?thread=176597 http://en.wikipedia.org/wiki/Java_platform#Platform Slides from the JVM Language Summit (click through to the talks in the agenda) http://openjdk.java.net/projects/mlvm/jvmlangsummit/agenda.html Thanks Libsyn.com - http://www.libsyn.com - for hosting and bandwidth Brice Ruth and Webprojkt.com - http://webprojkt.com - for our archives site - http://archives.javaposse.com Feedburner.com - http://www.feedburner.com - for feed redirect Kirsty Doherty, Oliver Widder and Amy Ehmann for Java Posse artwork Brian Ehmann - the Java Posse intern Craig Muth for maintaining the Java Posse Memorizable site - http://memorizable.org/Java_Posse Theme Music: Opening - "Java" the parody song Copyright 1997 Broken Records and Marjorie Music Publ. (BMI), written and performed by Loose Bruce Kerr of the Dr. Demento Show and Sun Microsystems attorney. Based on the WWI popular song, "Ja-da." Ukelele style on the recording taught to Bruce by his dad. Re-produced with kind permission from "Loose" Bruce Kerr - http://loosebrucekerr.libsyn.com Closing - Juan Carlos Jimenez - In the House (Intro No. 1) To contact us: Visit our homepage - http://javaposse.com Post on our Google Group - http://groups.google.com/group/javaposse Call us with questions and feedback - (408) 465 4626 Or send us email - [email protected] The Java Posse consists of Tor Norbye, Carl Quinn, Joe Nuxoll and Dick Wall