__old_dude__

4 ms·

1. 1.▲
   by __old_dude__ 10y ago

   A response to thereg article from the Java Champions https://t.co/LCz8tyAMTE (see that on twitter)
2. 2.▲
   by __old_dude__ 10y ago

   Already been there :( the command line flags by default are different You can do a diff using java -XX:+PrintFlagsFinal
3. 3.▲
   by __old_dude__ 10y ago

   Java 7 has introduced a very specific API (java.lang.invoke) to be able to inline reflection calls. So lookups are quite slow, but invocations are fully inlined. java.lang.invoke API is fast to the point that for doing faster string concate