* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
- *
+ *
* http://www.apache.org/licenses/LICENSE-2.0
- *
+ *
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
package org.onap.aaf.auth.batch.helpers;
public interface Visitor<T> {
- void visit(T t);
+ void visit(T t);
+
+ public static class Multi<T> implements Visitor<T> {
+ private final Visitor<T>[] visitors;
+ @SafeVarargs
+ public Multi(Visitor<T> ... vs) {
+ visitors = vs;
+ }
+
+ @Override
+ public void visit(T t) {
+ for(Visitor<T> v : visitors) {
+ v.visit(t);
+ }
+ }
+ };
}