Jul 6, 2009 · I have some questions regarding the usage and significance of the synchronized keyword. What is the significance of the synchronized keyword? When should methods be …

34 In Java, each Object provides the ability for a Thread to synchronize, or lock, on it. When a method is synchronized, the method uses its object instance as the lock. In your example, the …

How to synchronize or lock upon variables in Java? Asked 14 years, 5 months ago Modified 6 years, 5 months ago Viewed 178k times

Jun 25, 2012 · I have a doubt regarding Java Synchronization . I want to know if I have three Synchronized methods in my class and a thread acquires lock in one synchronized method …

Jun 23, 2012 · Please clarify my queries regarding Singleton and Multithreading: What is the best way to implement Singleton in Java, in a multithreaded environment? What happens when …

In Java synchronization,if a thread want to enter into synchronized method/block, it will acquire the lock on: all synchronized non-static methods of this object

Apr 6, 2017 · I had a small dispute over performance of synchronized block in Java. This is a theoretical question, which does not affect real life application. Consider single-thread …

Feb 16, 2014 · Nowadays, Java has more powerful concurrency features, in java.util.concurrent and its subpackages, but the core Java 1.0 constructs such as synchronized methods are still …

java.util.concurrent API provides a class called as Lock, which would basically serialize the control in order to access the critical resource. It gives method such as park() and unpark(). We ca...

Mar 11, 2013 · Here is a piece of text I found at this link. "Avoid lock on static methods The worst solution is to put the "synchronized" keywords on the static methods, which means it will lock …