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/**
 * Copyright (C) 2015 The Gravitee team (http://gravitee.io)
 *
 * 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.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package io.gravitee.node.api.cache;

import java.util.Collection;
import java.util.Map;
import java.util.concurrent.TimeUnit;

/**
 * @author David BRASSELY (david.brassely at graviteesource.com)
 * @author GraviteeSource Team
 */
public interface Cache {
    String getName();

    int size();

    boolean isEmpty();

    Collection values();

    V get(K key);

    V put(K key, V value);

    V put(K key, V value, long ttl, TimeUnit ttlUnit);

    void putAll(Map m);

    V evict(K key);

    void clear();

    void addCacheListener(CacheListener listener);

    boolean removeCacheListener(CacheListener listener);
}