[Ch15] Proves that even ++ isn't atomic (0994ba56) · Commits · examples / Head First Java 3rd Edition

src/main/java/ch15/TestSyncTest.java

+2 −3

Changes for src/main/java/ch15/TestSyncTest.java: 2 added lines, 3 removed lines.
Original line number	Diff line number	Diff line
		@@ -14,7 +14,7 @@ public class TestSyncTest {
		pool.shutdown();
		// make sure the pool has finished running all the updates before printing the output
		if (pool.awaitTermination(1, TimeUnit.MINUTES)) {
		System.out.println("balance.balance = " + balance.balance);
		System.out.println("balance = " + balance.balance);
		}
		}

		@@ -27,8 +27,7 @@ class Balance {
		int balance = 0;

		public void increment() {
		int i = balance;
		balance = i + 1;
		balance++;
		}
		}