this.limitSize = limitSize;
    }

    /**
     * Returns the upper limit on the number of entries.
     *
     * @return the upper limit on the number of entries
     */
    public int getLimitSize() {
        return limitSize;
    }

    @Override
    protected boolean removeEldestEntry(final Map.Entry<K, V> entry) {
        return size() > limitSize;
    }