package org.wildfly.clustering.ee;

import java.util.Map;

/**
 * Creates a mutator instance for a given cache entry.
 * @author Paul Ferraro
 */
public interface MutatorFactory<K, V> {
    /**
     * Creates a mutator for the specified cache entry.
     * @param entry a cache entry
     * @return a mutator
     */
    default Mutator createMutator(Map.Entry<K, V> entry) {
        return this.createMutator(entry.getKey(), entry.getValue());
    }

    /**
     * Creates a mutator for the specified cache entry.
     * @param key a cache key
     * @param value a cache value
     * @return a mutator
     */
    Mutator createMutator(K key, V value);
}

@@ -1,8 +1,1031 @@
+/*%0A * JBoss, Home of Professional Open Source.%0A * Copyright 2019, Red Hat, Inc., and individual contributors%0A * as indicated by the @author tags. See the copyright.txt file in the%0A * distribution for a full listing of individual contributors.%0A *%0A * This is free software; you can redistribute it and/or modify it%0A * under the terms of the GNU Lesser General Public License as%0A * published by the Free Software Foundation; either version 2.1 of%0A * the License, or (at your option) any later version.%0A *%0A * This software is distributed in the hope that it will be useful,%0A * but WITHOUT ANY WARRANTY; without even the implied warranty of%0A * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU%0A * Lesser General Public License for more details.%0A *%0A * You should have received a copy of the GNU Lesser General Public%0A * License along with this software; if not, write to the Free%0A * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA%0A * 02110-1301 USA, or see the FSF site: http://www.fsf.org.%0A */%0A
 package 

Add missing copyright header.