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@parambirs
Created August 29, 2019 19:55
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Java 12 Switch
public class Main {
enum Event {
PLAY, STOP, PAUSE
}
public static void main(String[] args) {
var event = Event.PLAY;
switch (event) {
case PLAY:
System.out.println("PLAY event!");
case STOP:
System.out.println("STOP event");
default:
System.out.println("Unknown event");
}
int counter = 0;
switch (event) {
case PLAY -> {
System.out.println("PLAY event!");
counter++;
}
case STOP -> System.out.println("STOP event");
// default -> System.out.println("Unknown event");
}
switch (event) {
case PLAY -> System.out.println("User has triggered the play button");
case STOP, PAUSE -> System.out.println("User needs to relax");
}
var log = switch (event) {
case PLAY -> "User has triggered the play button";
case STOP -> "User needs a break";
default -> "No event to log";
};
}
}
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