Method with single 'synchronized' block can be replaced with 'synchronized' method
Reports methods whose body contains a single synchronized statement. A lock expression for this synchronized statement must be equal to this for instance methods or [ClassName].class for static methods.
To improve readability of such methods, you can remove the synchronized wrapper and mark the method as synchronized.
Example:
public int generateInt(int x) {
synchronized (this) {
return 1;
}
}
After the quick-fix is applied:
public synchronized int generateInt(int x) {
return 1;
}
Locating this inspection
- By ID
Can be used to locate inspection in e.g. Qodana configuration files, where you can quickly enable or disable it, or adjust its settings.
MethodMayBeSynchronized- Via Settings dialog
Path to the inspection settings via IntelliJ Platform IDE Settings dialog, when you need to adjust inspection settings directly from your IDE.
Availability
- By default bundled with
- Can be installed with plugin
Java, 241.18072
Last modified: 18 June 2024