FilesExpand file tree

 master

/

ResponsiveUI.java

Copy path

Blame

More file actions

Blame

More file actions

Latest commit

 

History

History

History

executable file

·

32 lines (30 loc) · 820 Bytes

 master

/

ResponsiveUI.java

Copy path

Top

File metadata and controls

• Code
• Blame

executable file

·

32 lines (30 loc) · 820 Bytes

Raw

Copy raw file

Download raw file

Open symbols panel

Edit and raw actions

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

//: concurrency/ResponsiveUI.java

package concurrency; /* Added by Eclipse.py */

// User interface responsiveness.

// {RunByHand}

class UnresponsiveUI {

private volatile double d = 1;

public UnresponsiveUI() throws Exception {

while(d > 0)

d = d + (Math.PI + Math.E) / d;

System.in.read(); // Never gets here

}

}

public class ResponsiveUI extends Thread {

private static volatile double d = 1;

public ResponsiveUI() {

setDaemon(true);

start();

}

public void run() {

while(true) {

d = d + (Math.PI + Math.E) / d;

}

}

public static void main(String[] args) throws Exception {

//! new UnresponsiveUI(); // Must kill this process

new ResponsiveUI();

System.in.read();

System.out.println(d); // Shows progress

}

} ///:~