优化代码。

This commit is contained in:
chenxudong 2025-10-23 14:14:17 +08:00
parent 21078a6f83
commit 5c5b510a0f
1 changed files with 2 additions and 2 deletions

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@ -4,12 +4,12 @@ import cn.hutool.core.date.DateUnit;
import cn.hutool.core.date.DateUtil; import cn.hutool.core.date.DateUtil;
import java.util.Date; import java.util.Date;
import java.util.HashMap;
import java.util.Map; import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;
public class FlushDataStatusList { public class FlushDataStatusList {
private static final Map<String, Date> MAP = new HashMap<>(); private static final Map<String, Date> MAP = new ConcurrentHashMap<>();
public static void add(String id) { public static void add(String id) {
MAP.put(id, new Date()); MAP.put(id, new Date());