Changeset 9371 in josm for trunk/src/org/openstreetmap/josm/gui/mappaint/StyleElementList.java

Timestamp:

2016-01-09T23:20:37+01:00 (9 years ago)

Author:

simon04

Message:

Java 7: use Objects.equals and Objects.hash

File:

• trunk/src/org/openstreetmap/josm/gui/mappaint/StyleElementList.java (modified) (1 diff)

trunk/src/org/openstreetmap/josm/gui/mappaint/StyleElementList.java

@@ -57 +57 @@
     @Override
     public boolean equals(Object obj) {
-        if (obj == null || getClass() != obj.getClass()) {
-            return false;
-        }
-        final StyleElementList other = (StyleElementList) obj;
-        return Objects.equals(lst, other.lst);
+        if (this == obj) return true;
+        if (obj == null || getClass() != obj.getClass()) return false;
+        StyleElementList that = (StyleElementList) obj;
+        return Objects.equals(lst, that.lst);
     }
 
     @Override
     public int hashCode() {
-        return lst.hashCode();
+        return Objects.hash(lst);
     }
-
 }