@Override
            public void visitCollidingElement(PsiVariable collidingVariable) {
              if (!deletedOrRenamedParameters.contains(collidingVariable)) {
                result.add(new NewParameterCollidesWithLocalUsageInfo(
                  collidingVariable, collidingVariable, method));
              }
            }
@Override
            public void visitCollidingElement(PsiVariable collidingVariable)