@@ -0,0 +1,1318 @@
+/*%0A * Licensed to the Apache Software Foundation (ASF) under one or more%0A * contributor license agreements.  See the NOTICE file distributed with%0A * this work for additional information regarding copyright ownership.%0A * The ASF licenses this file to You under the Apache License, Version 2.0%0A * (the %22License%22); you may not use this file except in compliance with%0A * the License.  You may obtain a copy of the License at%0A *%0A *      http://www.apache.org/licenses/LICENSE-2.0%0A *%0A * Unless required by applicable law or agreed to in writing, software%0A * distributed under the License is distributed on an %22AS IS%22 BASIS,%0A * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.%0A * See the License for the specific language governing permissions and%0A * limitations under the License.%0A */%0Apackage org.apache.wicket.lambda;%0A%0Aimport java.io.Serializable;%0Aimport java.util.function.BiFunction;%0A%0Aimport org.apache.wicket.util.io.IClusterable;%0A%0A/**%0A * A %7B@link Serializable%7D %7B@link BiFunction%7D.%0A *%0A * @param %3CT%3E%0A *            - the type of the first input to the function%0A * @param %3CU%3E%0A *            - the type of the second input to the function%0A * @param %3CR%3E%0A *            - the type of the result of the function%0A */%0Apublic interface WicketBiFunction%3CT, U, R%3E extends BiFunction%3CT, U, R%3E, IClusterable%0A%7B%0A%7D%0A

Add serializable BiFunction