protected static bool EqualOperator(ObjetoValor left, ObjetoValor right) { if (ReferenceEquals(left, null) ^ ReferenceEquals(right, null)) { return(false); } return(ReferenceEquals(left, null) || left.Equals(right)); }
protected static bool NotEqualOperator(ObjetoValor left, ObjetoValor right) { return(!(EqualOperator(left, right))); }