org.logicng.formulas.cache.CacheEntry Maven / Gradle / Ivy

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//               The Next Generation Logic Library                       //
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//  Copyright 2015-20xx Christoph Zengler                                //
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//  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                              //
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//  http://www.apache.org/licenses/LICENSE-2.0                           //
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//  implied.  See the License for the specific language governing        //
//  permissions and limitations under the License.                       //
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package org.logicng.formulas.cache;

/**
 * Interface for a cache entry in the formula cache.
 * @version 1.0
 * @since 1.0
 */
public interface CacheEntry {
    /**
     * Returns the description for this entry.
     * @return the description for this entry
     */
    String description();
}