Changeset 3869 in josm for trunk/src/org/openstreetmap/josm/tools

Timestamp:

2011-02-08T11:54:02+01:00 (14 years ago)

Author:

bastiK

Message:

mappaint styles configuration: If the selection of default styles changes in future releases, add the new entries to the user-configured list. Remember the known URLs, so an item that was deleted explicitly is not added again.

File:

• trunk/src/org/openstreetmap/josm/tools/Utils.java (modified) (1 diff)

trunk/src/org/openstreetmap/josm/tools/Utils.java

@@ -39 +39 @@
         }
         return null;
+    }
+
+    public static <T> int indexOf(Iterable<? extends T> collection, Predicate<? super T> predicate) {
+        int i = 0;
+        for (T item : collection) {
+            if (predicate.evaluate(item))
+                return i;
+            i++;
+        }
+        return -1;
     }