Replace usage of function "find" with "emplace".

mrapp-ke · Oct 3, 2023 · 6f021e7 · 6f021e7
1 parent a74e297
commit 6f021e7
Showing 1 changed file with 6 additions and 5 deletions.
diff --git a/cpp/subprojects/common/src/mlrl/common/input/feature_type_nominal.cpp b/cpp/subprojects/common/src/mlrl/common/input/feature_type_nominal.cpp
@@ -19,13 +19,14 @@ static inline uint32 createMapping(ValueIterator valueIterator, uint32 numElemen
 
         if (!std::isnan(value)) {
             int32 nominalValue = (int32) value;
-            auto it = mapping.find(nominalValue);
+            auto it = mapping.emplace(nominalValue, Tuple<uint32> {numValues, 1});
 
-            if (it != mapping.end()) {
-                it->second.second++;
-            } else {
-                mapping.emplace(nominalValue, Tuple<uint32> {numValues, 1});
+            if (it.second) {
                 numValues++;
+            } else {
+                auto& entry = *(it.first);
+                Tuple<uint32>& tuple = entry.second;
+                tuple.second++;
             }
 
             numExamples++;