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