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A cache that uses futures to prevent thundering herds to your backend service

There is a newer version: 2.0.19

package org.greencheek.caching.herdcache;

import com.google.common.util.concurrent.ListenableFuture;
import com.google.common.util.concurrent.ListeningExecutorService;

import java.time.Duration;
import java.util.function.Supplier;

/**
 * Created by dominictootell on 23/08/2014.
 */
public interface CacheWithExpiry extends Cache {
    public ListenableFuture apply(String key, Supplier computation, Duration timeToLive, ListeningExecutorService executorService);

}