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-rw-r--r--config-model/src/main/java/com/yahoo/searchdefinition/RankProfile.java4
-rw-r--r--config-model/src/main/java/com/yahoo/searchdefinition/expressiontransforms/FunctionInliner.java1
2 files changed, 5 insertions, 0 deletions
diff --git a/config-model/src/main/java/com/yahoo/searchdefinition/RankProfile.java b/config-model/src/main/java/com/yahoo/searchdefinition/RankProfile.java
index 6ba9efdf492..2a85b0b85eb 100644
--- a/config-model/src/main/java/com/yahoo/searchdefinition/RankProfile.java
+++ b/config-model/src/main/java/com/yahoo/searchdefinition/RankProfile.java
@@ -644,6 +644,10 @@ public class RankProfile implements Cloneable {
/** Adds a function and returns it */
public RankingExpressionFunction addFunction(ExpressionFunction function, boolean inline) {
RankingExpressionFunction rankingExpressionFunction = new RankingExpressionFunction(function, inline);
+ if (functions.containsKey(function.getName())) {
+ deployLogger.log(Level.WARNING, "Function '" + function.getName() + "' replaces a previous function " +
+ "with the same name in rank profile '" + this.name + "'");
+ }
functions.put(function.getName(), rankingExpressionFunction);
allFunctionsCached = null;
return rankingExpressionFunction;
diff --git a/config-model/src/main/java/com/yahoo/searchdefinition/expressiontransforms/FunctionInliner.java b/config-model/src/main/java/com/yahoo/searchdefinition/expressiontransforms/FunctionInliner.java
index c15ef20a455..377a90b68f9 100644
--- a/config-model/src/main/java/com/yahoo/searchdefinition/expressiontransforms/FunctionInliner.java
+++ b/config-model/src/main/java/com/yahoo/searchdefinition/expressiontransforms/FunctionInliner.java
@@ -24,6 +24,7 @@ public class FunctionInliner extends ExpressionTransformer<RankProfileTransformC
}
private ExpressionNode transformFeatureNode(ReferenceNode feature, RankProfileTransformContext context) {
+ if (feature.getArguments().size() > 0) return feature; // From RankProfile: only inline no-arg functions
RankProfile.RankingExpressionFunction rankingExpressionFunction = context.inlineFunctions().get(feature.getName());
if (rankingExpressionFunction == null) return feature;
return transform(rankingExpressionFunction.function().getBody().getRoot(), context); // inline recursively and return