OnJava8-Examples/concurrency/Atomicity.java
2015-11-03 12:00:44 -08:00

39 lines
814 B
Java

// concurrency/Atomicity.java
// {Exec: javap -c Atomicity}
public class Atomicity {
int i;
void f1() { i++; }
void f2() { i += 3; }
}
/* Output:
Compiled from "Atomicity.java"
public class Atomicity {
int i;
public Atomicity();
Code:
0: aload_0
1: invokespecial #1 // Method
java/lang/Object."<init>":()V
4: return
void f1();
Code:
0: aload_0
1: dup
2: getfield #2 // Field i:I
5: iconst_1
6: iadd
7: putfield #2 // Field i:I
10: return
void f2();
Code:
0: aload_0
1: dup
2: getfield #2 // Field i:I
5: iconst_3
6: iadd
7: putfield #2 // Field i:I
10: return
}
*/