redis上级缓存

Administrator

2023-08-04 9a4a0903fab98a5e44749562793522d7fe340c9d

redis上级缓存

 trade/trade_manager.py

@@ -46,7 +46,7 @@
# 关闭购买入口
# 开启购买入口
class TradeStateManager:

    __instance = None
    def __new__(cls, *args, **kwargs):
        if not cls.__instance:
            cls.__instance = super(TradeStateManager, cls).__new__(cls, *args, **kwargs)