public Node Operate(Operation op, Node other)
{
var otherField = other as CartoFieldNode;
if (otherField == null)
{
Quoted otherQuoted = other as Quoted;
return(new Quoted(this.Value + op.Operator + ConvertUtility.QuoteValue(otherQuoted.Value), otherQuoted.Escaped));
}
else
{
return(new CartoFieldNode(this.Value + otherField.Value));
}
}
public Node Operate(Operation op, Node other)
{
Quoted otherQuoted = other as Quoted;
if (otherQuoted != null)
{
return(new Quoted(ConvertUtility.QuoteValue(this.Value) + op.Operator + ConvertUtility.QuoteValue(otherQuoted.Value), this.Escaped));
}
else
{
CartoFieldNode fieldNode = other as CartoFieldNode;
if (fieldNode != null)
{
return(new Quoted(ConvertUtility.QuoteValue(this.Value) + op.Operator + fieldNode.Value, this.Escaped));
}
else
{
throw new Exception();
}
}
}