Lock example

winterbe · winterbe · commit 01dfc048f2f1 · 2015-05-01T07:17:55.000+02:00
diff --git a/src/com/winterbe/java8/samples/concurrent/Lock5.java b/src/com/winterbe/java8/samples/concurrent/Lock5.java
@@ -20,6 +20,8 @@ public static void main(String[] args) {
                 System.out.println("Optimistic Lock Valid: " + lock.validate(stamp));
                 ConcurrentUtils.sleep(1);
                 System.out.println("Optimistic Lock Valid: " + lock.validate(stamp));
+                ConcurrentUtils.sleep(2);
+                System.out.println("Optimistic Lock Valid: " + lock.validate(stamp));
             } finally {
                 lock.unlock(stamp);
             }

Original file line number	Diff line number	Diff line change
`@@ -20,6 +20,8 @@ public static void main(String[] args) {`
`20`	`20`	`System.out.println("Optimistic Lock Valid: " + lock.validate(stamp));`
`21`	`21`	`ConcurrentUtils.sleep(1);`
`22`	`22`	`System.out.println("Optimistic Lock Valid: " + lock.validate(stamp));`
	`23`	`+ ConcurrentUtils.sleep(2);`
	`24`	`+ System.out.println("Optimistic Lock Valid: " + lock.validate(stamp));`
`23`	`25`	`} finally {`
`24`	`26`	`lock.unlock(stamp);`
`25`	`27`	`}`