Hanumant MIttal

Why are we using synchronized twice in com.iluwatar.singleton.ThreadSafeLazyLoadedIvoryTower?

8

`/** * The instance doesn't get created until the method is called for the first time. */ public static synchronized ThreadSafeLazyLoadedIvoryTower getInstance() { if (instance == null) { synchronized (ThreadSafeLazyLoadedIvoryTower.class)...

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