1 files changed, 9 insertions, 1 deletions
diff --git a/src/jdk/nashorn/internal/codegen/FunctionSignature.java b/src/jdk/nashorn/internal/codegen/FunctionSignature.java
index 1c1b5f74..5e067946 100644
--- a/src/jdk/nashorn/internal/codegen/FunctionSignature.java
+++ b/src/jdk/nashorn/internal/codegen/FunctionSignature.java
@@ -141,7 +141,7 @@ public final class FunctionSignature {
             paramTypeList.add(paramType.getTypeClass());
         }
 
-        this.methodType = MH.type(returnType.getTypeClass(), paramTypeList.toArray(new Class[paramTypes.length]));
+        this.methodType = MH.type(returnType.getTypeClass(), paramTypeList.toArray(new Class<?>[paramTypes.length]));
     }
 
     /**
@@ -195,6 +195,14 @@ public final class FunctionSignature {
     }
 
     /**
+     * Get the param types for this function signature
+     * @return cloned vector of param types
+     */
+    public Type[] getParamTypes() {
+        return paramTypes.clone();
+    }
+
+    /**
      * Return the {@link MethodType} for this function signature
      * @return the method type
      */