Want to write articles/new answer to be published in javapedia.net? Send in your article with your name to javatutorials2016@gmail.com!

Prev Next

Java / Java Multithreading part II

Which is faster?
(a) public void incrementI() {

synchronized (this) {
 i = i + 1;


(b) public synchronized void incrementI() {

 i = i + 1;


Option a is faster. Because option b, which is synchronizing on the method call has to run many instructions than option a which deals only with the critical section.

Invest now!!! Get Free equity stock!

Use Robinhood app to invest in stocks. It is safe and secure. Use the Referral link to claim your free stock when you sign up!.

The Robinhood app makes it easy to trade stocks, crypto and more.

More Related questions...

Show more question and Answers...

final keyword

Comments & Discussions