goja.core.cache.CacheImpl Maven / Gradle / Ivy

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package goja.core.cache;

import java.util.Map;

/**
 * A cache implementation.
 * expiration is specified in seconds
 * @see  Cache
 */
public interface CacheImpl {

    void add(String key, Object value, int expiration);

    boolean safeAdd(String key, Object value, int expiration);

    void set(String key, Object value, int expiration);

    boolean safeSet(String key, Object value, int expiration);

    void replace(String key, Object value, int expiration);

    boolean safeReplace(String key, Object value, int expiration);

    Object get(String key);

    Map get(String[] keys);

    long incr(String key, int by);

    long decr(String key, int by);

    void clear();

    void delete(String key);

    boolean safeDelete(String key);

    void stop();
}