删除无效引用

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dark 2021-03-18 21:07:39 +08:00
parent 5b18172794
commit fe0018b3a8

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@ -6,9 +6,7 @@ import cn.iocoder.dashboard.framework.tracer.core.ITrace;
import io.netty.util.concurrent.FastThreadLocal; import io.netty.util.concurrent.FastThreadLocal;
import org.apache.skywalking.apm.toolkit.trace.TraceContext; import org.apache.skywalking.apm.toolkit.trace.TraceContext;
import java.util.Map;
import java.util.UUID; import java.util.UUID;
import java.util.concurrent.ConcurrentHashMap;
/** /**
* 链路追踪工具类 * 链路追踪工具类