@@ -0,0 +1,1110 @@
+/*%0A * Copyright (c) 2013-2015 Cinchapi Inc.%0A * %0A * Licensed under the Apache License, Version 2.0 (the %22License%22);%0A * you may not use this file except in compliance with the License.%0A * 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 com.cinchapi.concourse.util;%0A%0Aimport java.util.AbstractMap.SimpleEntry;%0A%0A/**%0A * A simple association between two objects where one %22maps%22 to the other.%0A * %0A * @author Jeff Nelson%0A */%0Apublic class KeyValue%3CK, V%3E extends SimpleEntry%3CK, V%3E %7B%0A%0A    private static final long serialVersionUID = 1L;%0A%0A    /**%0A     * Construct a new instance.%0A     * %0A     * @param key the mapping key%0A     * @param value the mapping value%0A     */%0A    public KeyValue(K key, V value) %7B%0A        super(key, value);%0A    %7D%0A%0A%7D%0A

Add KeyValue class to encapsulate key/value pairs with intuitive semantics