001package microsoft.exchange.webservices.data.misc;
002
003import microsoft.exchange.webservices.data.core.request.*;
004
005public interface ServiceRequestTraceListener {
006  void requestStart(ServiceRequestBase<?> serviceRequest, HttpWebRequest request);
007
008  void requestError(ServiceRequestBase<?> serviceRequest, HttpWebRequest request, Exception e);
009
010  void requestFinish(ServiceRequestBase<?> serviceRequest, HttpWebRequest request);
011}