@Override
    public void visitPostfixExpression(@NotNull PsiPostfixExpression expression) {
      super.visitPostfixExpression(expression);

      IElementType op = expression.getOperationTokenType();
      if (op == JavaTokenType.PLUSPLUS || op == JavaTokenType.MINUSMINUS) {
        visitModifiedExpression(expression.getOperand());
      }
    }
@Override
    public void visitPostfixExpression(@NotNull PsiPostfixExpression expression)