Lambda can be replaced with anonymous class
Reports lambda expressions that can be replaced with anonymous classes.
Expanding lambda expressions to anonymous classes may be useful if you need to implement other methods inside an anonymous class.
Example:
s -> System.out.println(s)
After the quick-fix is applied:
new Consumer<String>() {
@Override
public void accept(String s) {
System.out.println(s);
}
}
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.
LambdaCanBeReplacedWithAnonymous- 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.
This inspection depends on the Java feature 'Lambda expressions' which is available since Java 8.
Availability
- By default bundled with
- Can be installed with plugin
Java, 241.18072
Last modified: 18 June 2024