package com.jsowell.common.util; import com.jsowell.common.protocol.SyncPromise; import lombok.extern.slf4j.Slf4j; import java.util.Map; import java.util.concurrent.ConcurrentHashMap; @Slf4j public class RpcUtil { private final static Map syncPromiseMap = new ConcurrentHashMap<>(); public static Map getSyncPromiseMap() { return syncPromiseMap; } }