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There is a newer version: 8.6.0.37351

Method/constructor references are more compact and readable than using lambdas, and are therefore preferred.


  Note that this rule is automatically disabled when the project's sonar.java.source is lower than 8.


Noncompliant Code Example
  List list = new ArrayList();
  list.add(0);
  list.add(1);
  list.add(2);

    list.forEach(n -> { System.out.println(n); });


Compliant Solution
  List list = new ArrayList();
  list.add(0);
  list.add(1);
  list.add(2);

  list.forEach(System.out::println);