Methods are not ambiguous if their argument size differs

Fixes #427
openrewrite · Jan 11, 2025 · 9fa1958 · 9fa1958
1 parent 871554c
commit 9fa1958
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/main/java/org/openrewrite/staticanalysis/UseLambdaForFunctionalInterface.java b/src/main/java/org/openrewrite/staticanalysis/UseLambdaForFunctionalInterface.java
@@ -210,7 +210,7 @@ private boolean methodArgumentRequiresCast(J.Lambda lambda, MethodCall method, i
             }
 
             private boolean areMethodsAmbiguous(JavaType.@Nullable Method m1, JavaType.@Nullable Method m2) {
-                if (m1 == null || m2 == null) {
+                if (m1 == null || m2 == null || m1.getParameterTypes().size() != m2.getParameterTypes().size()) {
                     return false;
                 }
                 if (m1 == m2) {