code documantation and minor cleanup

[u/mrichter/AliRoot.git] / HLT / TPCLib / AliHLTTPCSpacePointData.h

diff --git a/HLT/TPCLib/AliHLTTPCSpacePointData.h b/HLT/TPCLib/AliHLTTPCSpacePointData.h
index 8b6b1d0e254c4f4b993497bc40974d158a40ed29..7d6ac3ba92bfc2bf5beb5dbf92077ccfb5d6fe49 100644 (file)
--- a/HLT/TPCLib/AliHLTTPCSpacePointData.h
+++ b/HLT/TPCLib/AliHLTTPCSpacePointData.h
@@ -5,6 +5,15 @@
 #define SPACEPOINTDATA_H
 
 #include "AliHLTTPCRootTypes.h"
+
+/**
+ * @struct AliHLTTPCSpacePointData
+ * Primitive data exchange structure for TPC clusters.
+ * Together with the AliHLTTPCClusterDataFormat this defines
+ * the output of the TPC online Cluster Finder.
+ *
+ * @ingroup alihlt_tpc_datastructs
+ */
 struct AliHLTTPCSpacePointData{
 #ifdef do_mc
   Int_t fTrackID[3];