-import org.eclipse.linuxtools.tmf.core.request.ITmfDataRequest;
-import org.eclipse.linuxtools.tmf.core.request.ITmfDataRequest.ExecutionType;
+import org.eclipse.linuxtools.tmf.core.request.ITmfRequest;
+import org.eclipse.linuxtools.tmf.core.request.ITmfRequest.TmfRequestPriority;