Reduce number of moduleConnections_ lookups

trackreco · Aug 12, 2024 · a0432cc · a0432cc
1 parent 80ffdc3
commit a0432cc
Showing 1 changed file with 6 additions and 4 deletions.
diff --git a/RecoTracker/LSTCore/src/ModuleConnectionMap.cc b/RecoTracker/LSTCore/src/ModuleConnectionMap.cc
@@ -69,15 +69,17 @@ void lst::ModuleConnectionMap::add(std::string const& filename) {
       connected_detids.push_back(connected_detid);
     }
 
+    auto& thisModuleConnections = moduleConnections_.at(detid);
+
     // Concatenate
-    moduleConnections_[detid].insert(moduleConnections_[detid].end(), connected_detids.begin(), connected_detids.end());
+    thisModuleConnections.insert(thisModuleConnections.end(), connected_detids.begin(), connected_detids.end());
 
     // Sort
-    std::sort(moduleConnections_[detid].begin(), moduleConnections_[detid].end());
+    std::sort(thisModuleConnections.begin(), thisModuleConnections.end());
 
     // Unique
-    moduleConnections_[detid].erase(std::unique(moduleConnections_[detid].begin(), moduleConnections_[detid].end()),
-                                    moduleConnections_[detid].end());
+    thisModuleConnections.erase(std::unique(thisModuleConnections.begin(), thisModuleConnections.end()),
+                                thisModuleConnections.end());
   }
 }