Removed unused local variable from ScriptClassInfo
Following [8999104](https://lgtm.com/projects/g/elastic/elasticsearch/rev/8999104b14baeaad58215363c113087a517c3adb)
the local variable `argumentNames` is no longer used, so removed.
@@ -84,8 +84,7 @@ public class ScriptClassInfo {
componentType -> "Painless can only implement execute methods returning a whitelisted type but [" + baseClass.getName()
+ "#execute] returns [" + componentType.getName() + "] which isn't whitelisted.");
- // Look up the argument names
- Set<String> argumentNames = new LinkedHashSet<>();
+ // Look up the argument
List<MethodArgument> arguments = new ArrayList<>();
String[] argumentNamesConstant = readArgumentNamesConstant(baseClass);
Class<?>[] types = executeMethod.getParameterTypes();
@@ -95,7 +94,6 @@ public class ScriptClassInfo {
}
for (int arg = 0; arg < types.length; arg++) {
arguments.add(methodArgument(definition, types[arg], argumentNamesConstant[arg]));
- argumentNames.add(argumentNamesConstant[arg]);
}
this.executeArguments = unmodifiableList(arguments);
this.needsMethods = unmodifiableList(needsMethods);
