程序包 com.alibaba.csp.sentinel.cluster.flow.statistic.concurrent
package com.alibaba.csp.sentinel.cluster.flow.statistic.concurrent
-
类类说明We use a ConcurrentHashMap<long, AtomicInteger> type structure to store nowCalls corresponding to rules, where the key is flowId and the value is nowCalls.We use TokenCacheNodeManager to store the tokenId, whose the underlying storage structure is ConcurrentLinkedHashMap, Its storage node is TokenCacheNode.