package com.fr.plugin.db.redis.core.pool;

import com.fr.config.ConfigContext;
import com.fr.config.DefaultConfiguration;
import com.fr.config.holder.Conf;
import com.fr.config.holder.factory.Holders;

/**
 * @author richie
 * @version 10.0
 * Created by richie on 2019-03-21
 */
public class RedisConnectionPoolConfig extends DefaultConfiguration {

    private static volatile RedisConnectionPoolConfig instance = null;

    public static RedisConnectionPoolConfig getInstance() {
        if (instance == null) {
            instance = ConfigContext.getConfigInstance(RedisConnectionPoolConfig.class);
        }
        return instance;
    }

    private static final int MAX_TOTAL = 10;
    private static final int MAX_WAIT = -1;

    private Conf<Integer> maxTotal = Holders.simple(MAX_TOTAL);
    private Conf<Integer> maxWait = Holders.simple(MAX_WAIT);

    public int getMaxTotal() {
        return maxTotal.get();
    }

    public void setMaxTotal(Integer maxTotal) {
        this.maxTotal.set(maxTotal);
    }

    public int getMaxWait() {
        return maxWait.get();
    }

    public void setMaxWait(int maxWait) {
        this.maxWait.set(maxWait);
    }

    @Override
    public Object clone() throws CloneNotSupportedException {
        RedisConnectionPoolConfig cloned = (RedisConnectionPoolConfig) super.clone();
        cloned.maxTotal = (Conf<Integer>) maxTotal.clone();
        cloned.maxWait = (Conf<Integer>) maxWait.clone();
        return cloned;
    }
}