public SubtracaoExpression(AbstractExpression operator1, AbstractExpression operator2) { _operator1 = operator1; _operator2 = operator2; }
public SomarExpression(AbstractExpression op1, AbstractExpression op2) { _operator1 = op1; _operator2 = op2; }
public SomarExpression(AbstractExpression op1, AbstractExpression op2) { _operator1 = op1; _operator2 = op2; }
public SubtracaoExpression(AbstractExpression operator1, AbstractExpression operator2) { _operator1 = operator1; _operator2 = operator2; }