openide/java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/lambda2methodReference/afterSumByte.java

// "Replace lambda with method reference" "true-preview"
class Bar {
  interface Foo {
    int sum(Byte b1, Byte b2);
  }
  
  public void test(Object obj) {
    Foo foo = Integer::sum;
  }
}