plugins/InspectionGadgets/test/com/siyeh/igfixes/equality/replace_equality_with_equals/CompareFieldInEqualsMethod.java

   1 class Demo {
   2   private Object field;
   3
   4   @Override
   5   public boolean equals(Object obj) {
   6     if (this == obj) {
   7       return true;
   8     }
   9     else {
  10       Demo other = (Demo)obj;
  11       return field <caret>== other.field;
  12     }
  13   }
  14 }