org.jsimpledb.util.SizeEstimating Maven / Gradle / Ivy

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/*
 * Copyright (C) 2015 Archie L. Cobbs. All rights reserved.
 */

package org.jsimpledb.util;

/**
 * Implemented by classes that are capable of estimating their memory usage.
 */
public interface SizeEstimating {

    /**
     * Add the estimated size of this instance (in bytes) to the given estimator.
     *
     * @param estimator size estimator
     */
    void addTo(SizeEstimator estimator);
}