/*
 * This file is part of LiquidBounce (https://github.com/CCBlueX/LiquidBounce)
 *
 * Copyright (c) 2015 - 2026 CCBlueX
 *
 * LiquidBounce is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * LiquidBounce is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with LiquidBounce. If not, see <https://www.gnu.org/licenses/>.
 */

package net.ccbluex.liquidbounce.utils.collection

/**
 * @param maxSize Maximum size of the cache. The best values are 2 to the power of [Int] like 64, 128, 256...
 */
class LruCache<K, V>(maxSize: Int) : LinkedHashMap<K, V>(maxSize, 1f, true) {

    private val removeAt = maxSize - 1

    override fun removeEldestEntry(eldest: MutableMap.MutableEntry<K, V>): Boolean {
        return size > removeAt
    }

}
