public void Visit(SqlRound node)
{
if (!node.Argument.IsNullReference())
{
Visit(node.Argument);
}
if (!node.Length.IsNullReference())
{
Visit(node.Length);
}
}
public override void Visit(SqlRound node)
{
SqlExpression result;
var shouldCastToDecimal = node.Type == TypeCode.Decimal;
switch (node.Mode)
{
case MidpointRounding.ToEven:
result = node.Length.IsNullReference()
? BankersRound(node.Argument, shouldCastToDecimal)
: BankersRound(node.Argument, node.Length, shouldCastToDecimal);
break;
case MidpointRounding.AwayFromZero:
result = node.Length.IsNullReference()
? RegularRound(node.Argument, shouldCastToDecimal)
: RegularRound(node.Argument, node.Length, shouldCastToDecimal);
break;
default:
throw new ArgumentOutOfRangeException();
}
result.AcceptVisitor(this);
}
public virtual void Visit(SqlRound node)
{
VisitInternal(node.Argument);
VisitInternal(node.Length);
}
