#1579 - ENH: for UpdateQuery add setLabel() and update() as top level methods

src/main/java/io/ebean/UpdateQuery.java

@@ -154,9 +154,19 @@ public interface UpdateQuery<T> {
    */
   UpdateQuery<T> setProfileLocation(ProfileLocation profileLocation);
 
+  /**
+   * Set the label on the update query.
+   */
+  UpdateQuery<T> setLabel(String label);
+
   /**
    * Return the query expression list to add predicates to.
    */
   ExpressionList<T> where();
 
+  /**
+   * Execute the update returning the number of rows updated.
+   */
+  int update();
+
 }

src/main/java/io/ebeaninternal/server/querydefn/DefaultUpdateQuery.java

@@ -48,8 +48,19 @@ public class DefaultUpdateQuery<T> implements UpdateQuery<T> {
     return this;
   }
 
+  @Override
+  public UpdateQuery<T> setLabel(String label) {
+    query.setLabel(label);
+    return this;
+  }
+
   @Override
   public ExpressionList<T> where() {
     return query.where();
   }
+
+  @Override
+  public int update() {
+    return query.update();
+  }
 }