Lambda can be replaced with method reference
Reports lambdas that can be replaced with method references. While often it could be a matter of taste, method references are more clear and readable compared to lambdas.
After the quick-fix is applied:
The inspection may suggest method references even if a lambda doesn't call any method, like replacing
obj -> obj != null with
Objects::nonNull. Use the Settings | Editor | Code Style | Java | Code Generation settings to configure special method references.
This inspection only reports if the language level of the project or module is 8 or higher.
IntelliJ IDEA 2023.3, Qodana for JVM 2023.3