Reports the usage of "equals" on arrays and iterators.
Equals on arrays and iterators checks reference equality, which is rarely useful.
This inspection suggests comparing their content via sameElements
.
Array(1) == Array(1) //false
Iterator(1) == Iterator(1) //false
After the quick-fix is applied:
Array(1) sameElements Array(1) //true
Iterator(1) sameElements Iterator(1) //true