2019/08/23 JVM Language Summit Report Event at KanJava JUG
https://kanjava.connpass.com/event/139770/
This slide is about GraalVM, especially SubstrateVM that is able to generate native images.
Java on iOS
•A plan to bring Java to iOS | InfoWorld
– https://www.infoworld.com/article/3407781/a-
plan-to-bring-java-to-ios.html
• Java on iOS, for real. - Gluon
– https://gluonhq.com/java-on-ios-for-real/
初期化の課題
import java.util.Date;
class Startup{
static final Date TIME = new Date();
}
class HelloStartupTime {
public static void main(String[] args) {
System.out.println("Startup: " + Startup.TIME);
System.out.println("Now: " + new Date());
}
}
実行結果
$ ./hellostartuptime
Startup: Fri Aug 16 20:31:06 JST 2019
Now: Fri Aug 16 20:31:32 JST 2019