public static bool TryParseOperator(char op, out Operator oper)
{
Operator temp = new Operator(op);
if (temp.oper == basicOperators.NONE)
{
oper = null;
return false;
}
oper = temp;
return true;
}
private Operator(char op)
{
switch (op)
{
case '+':
this.oper = basicOperators.ADD;
break;
case '-':
this.oper = basicOperators.SUBTRACT;
break;
case '*':
this.oper = basicOperators.MULTIPLY;
break;
case '/':
this.oper = basicOperators.DIVIDE;
break;
default:
this.oper = basicOperators.NONE;
break;
}
}
