Help the world stop coronavirus! Stay home!
Prev
Next
Java / Java Multithreading part II
Which is faster?
(a) public void incrementI() {
synchronized (this) {
i = i + 1;
}
}
(a) public void incrementI() {
synchronized (this) {
i = i + 1;
}
}
or
(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.
❤Cash Back At Stores you Love !!!❤
Earn your $10 reward when you make your first purchase through Ebates by signing up with clicking below button.
More Related questions...
