Make sure histograms still work with Gaudi v39

key4hep · Sep 25, 2024 · d0634c7 · d0634c7
1 parent d7694a9
commit d0634c7
Showing 1 changed file with 12 additions and 1 deletion.
diff --git a/Tracking/components/PlotTrackHitResiduals.cpp b/Tracking/components/PlotTrackHitResiduals.cpp
@@ -18,6 +18,17 @@
 // k4FWCore
 #include "k4FWCore/Consumer.h"
 
+#include "GAUDI_VERSION.h"
+
+#if GAUDI_MAJOR_VERSION < 39
+namespace Gaudi::Accumulators {
+  template <unsigned int ND, atomicity Atomicity = atomicity::full, typename Arithmetic = double>
+  using StaticHistogram =
+      Gaudi::Accumulators::HistogramingCounterBase<ND, Atomicity, Arithmetic, naming::histogramString,
+                                                   HistogramingAccumulator>;
+}
+#endif
+
 #include <string>
 
 /** @class PlotTrackHitDistances
@@ -74,7 +85,7 @@ struct PlotTrackHitDistances final
     return;
   }
   Gaudi::Property<float> m_Bz{this, "Bz", 2., "Z component of the (assumed constant) magnetic field in Tesla."};
-  mutable Gaudi::Accumulators::Histogram<1> m_residualHist{this, "track_hits_distance_closest_approach", "Track-hit Distances", {100, 0, 1, "Distance [mm];Entries"}};
+  mutable Gaudi::Accumulators::StaticHistogram<1> m_residualHist{this, "track_hits_distance_closest_approach", "Track-hit Distances", {100, 0, 1, "Distance [mm];Entries"}};
 
 };