Anonymous type has shorter lambda alternative
Reports anonymous classes which could be transformed to a constructor or a factory method call with a lambda expression argument.
The following classes are reported by this inspection:
Anonymous classes extending
ThreadLocal
which have aninitialValue()
method (can be replaced withThreadLocal.withInitial
)Anonymous classes extending
Thread
which have arun()
method (can be replaced withnew Thread(Runnable)
Example:
new Thread() {
@Override
public void run() {
System.out.println("Hello from thread!");
}
}.start();
After the quick-fix is applied:
new Thread(() -> {
System.out.println("Hello from thread!");
}).start();
- 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.
AnonymousHasLambdaAlternative
This inspection depends on the Java feature 'ThreadLocal.withInitial()', which is available since Java 8.
Inspection Details | |
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By default bundled with: | |
Can be installed with plugin: | Java, 243.23126 |
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