internal override void Accept(SqlFragmentVisitor visitor)
{
// Most Accept methods are postorder, this one is preorden due to semantics of ApplyUnionEmulatorVisitor.
visitor.Visit(this);
if (Argument != null)
{
Argument.Accept(visitor);
}
for (int i = 0; i < InList.Count; i++)
{
InList[i].Accept(visitor);
}
visitor.Visit(this);
}
internal override void Accept(SqlFragmentVisitor visitor)
{
if (From != null)
{
From.Accept(visitor);
}
if (Columns != null)
{
foreach (ColumnFragment cf in Columns)
{
cf.Accept(visitor);
}
}
if (Where != null)
{
Where.Accept(visitor);
}
if (Limit != null)
{
Limit.Accept(visitor);
}
if (Skip != null)
{
Skip.Accept(visitor);
}
if (GroupBy != null)
{
foreach (SqlFragment grp in GroupBy)
{
grp.Accept(visitor);
}
}
if (OrderBy != null)
{
foreach (SortFragment sort in OrderBy)
{
sort.Accept(visitor);
}
}
visitor.Visit(this);
}
internal override void Accept(SqlFragmentVisitor visitor)
{
Argument.Accept(visitor);
visitor.Visit(this);
}