public override Expression Visit(DbInExpression expression)
{
throw new NotImplementedException(
string.Format(
ExceptionMessages.DbExpressionTransformationNotImplemented,
typeof(DbInExpression).Name));
}
public override TreeNode Visit(DbInExpression e)
{
Check.NotNull(e, "e");
const string inString = "In";
TreeNode retInfo;
if (_infix)
{
retInfo = new TreeNode(String.Empty);
retInfo.Children.Add(VisitExpression(e.Item));
retInfo.Children.Add(new TreeNode(inString));
}
else
{
retInfo = new TreeNode(inString);
retInfo.Children.Add(VisitExpression(e.Item));
}
foreach (var item in e.List)
{
retInfo.Children.Add(VisitExpression(item));
}
return(retInfo);
}
protected override Expression VisitIn(DbInExpression @in)
{
this.VisitValue(@in.Expression);
this.Write(" IN (");
if (@in.Select != null)
{
this.WriteLine(Indentation.Inner);
this.Visit(@in.Select);
this.WriteLine(Indentation.Same);
this.Write(")");
this.Indent(Indentation.Outer);
}
else if (@in.Values != null)
{
for (int i = 0, n = @in.Values.Count; i < n; i++)
{
if (i > 0)
{
this.Write(", ");
}
this.VisitValue(@in.Values[i]);
}
this.Write(")");
}
return(@in);
}
public override void Visit(DbInExpression e)
{
Check.NotNull(e, "e");
VisitExprKind(e.ExpressionKind);
_key.Append('(');
e.Item.Accept(this);
_key.Append(",(");
var first = true;
foreach (var item in e.List)
{
if (first)
{
first = false;
}
else
{
_key.Append(',');
}
item.Accept(this);
}
_key.Append("))");
}
public override Expression Visit(DbInExpression expression)
{
throw new NotImplementedException(
string.Format(
ExceptionMessages.DbExpressionTransformationNotImplemented,
typeof(DbInExpression).Name));
}
public override void Visit(DbInExpression e)
{
Check.NotNull <DbInExpression>(e, nameof(e));
this.Begin((DbExpression)e);
this.Dump(e.Item);
this.Dump((IEnumerable <DbExpression>)e.List, "List", "Item");
this.End((DbExpression)e);
}
public override void Visit(DbInExpression e)
{
Check.NotNull(e, "e");
Begin(e);
Dump(e.Item);
Dump(e.List, "List", "Item");
End(e);
}
public override bool Visit(DbInExpression expression)
{
Check.NotNull <DbInExpression>(expression, nameof(expression));
if (!this.VisitExpression(expression.Item))
{
return(this.VisitExpressionList(expression.List));
}
return(true);
}
public override SqlFragment Visit(DbInExpression expression)
{
SqlFragment sf = expression.Item.Accept(this);
InFragment inf = new InFragment();
inf.Argument = sf;
for (int i = 0; i < expression.List.Count; i++)
{
LiteralFragment lf = Visit(expression.List[i] as DbConstantExpression) as LiteralFragment;
inf.InList.Add(lf);
}
return(inf);
}
public override SqlFragment Visit(DbInExpression expression)
{
ColumnFragment cf = Visit(expression.Item as DbPropertyExpression) as ColumnFragment;
InFragment inf = new InFragment();
inf.Argument = cf;
for (int i = 0; i < expression.List.Count; i++)
{
LiteralFragment lf = Visit(expression.List[i] as DbConstantExpression) as LiteralFragment;
inf.InList.Add(lf);
}
return(inf);
}
public override TreeNode Visit(DbInExpression e)
{
Check.NotNull <DbInExpression>(e, nameof(e));
TreeNode treeNode;
if (this._infix)
{
treeNode = new TreeNode(string.Empty, new TreeNode[0]);
treeNode.Children.Add(this.VisitExpression(e.Item));
treeNode.Children.Add(new TreeNode("In", new TreeNode[0]));
}
else
{
treeNode = new TreeNode("In", new TreeNode[0]);
treeNode.Children.Add(this.VisitExpression(e.Item));
}
foreach (DbExpression expr in (IEnumerable <DbExpression>)e.List)
{
treeNode.Children.Add(this.VisitExpression(expr));
}
return(treeNode);
}
public override void Visit(DbInExpression e)
{
Check.NotNull <DbInExpression>(e, nameof(e));
this.VisitExprKind(e.ExpressionKind);
this._key.Append('(');
e.Item.Accept((DbExpressionVisitor)this);
this._key.Append(",(");
bool flag = true;
foreach (DbExpression dbExpression in (IEnumerable <DbExpression>)e.List)
{
if (flag)
{
flag = false;
}
else
{
this._key.Append(',');
}
dbExpression.Accept((DbExpressionVisitor)this);
}
this._key.Append("))");
}
public override object Visit(DbInExpression expression)
{
throw new System.NotImplementedException();
}
public override LegacyCommandTrees.DbExpression Visit(DbInExpression expression)
{
// DbInExpression was added in EF6
throw new NotImplementedException();
}
/// <summary>
/// Visitor pattern method for DbInExpression.
/// </summary>
/// <param name="expression"> The DbInExpression that is being visited. </param>
public virtual void Visit(DbInExpression expression)
{
throw new NotImplementedException(Strings.VisitDbInExpressionNotImplemented);
}
public override SqlFragment Visit(DbInExpression expression)
{
throw new NotImplementedException("New in Entity Framework v6");
}
public override void Visit(DbInExpression expression)
{
return;
}
public override void Visit(DbInExpression e)
{
Check.NotNull(e, "e");
Begin(e);
Dump(e.Item);
Dump(e.List, "List", "Item");
End(e);
}
/// <summary>
/// Visitor pattern method for <see cref="DbInExpression" />.
/// </summary>
/// <param name="expression"> The DbInExpression that is being visited. </param>
/// <exception cref="ArgumentNullException">
/// <paramref name="expression" />
/// is null
/// </exception>
public override void Visit(DbInExpression expression)
{
Check.NotNull(expression, "expression");
VisitExpression(expression.Item);
VisitExpressionList(expression.List);
}
public override TReturn Visit(DbInExpression expression)
{
Check.NotNull <DbInExpression>(expression, nameof(expression));
throw this.ConstructNotSupportedException((DbExpression)expression);
}
public override void Visit(DbInExpression e)
{
Check.NotNull(e, "e");
VisitExprKind(e.ExpressionKind);
_key.Append('(');
e.Item.Accept(this);
_key.Append(",(");
var first = true;
foreach (var item in e.List)
{
if (first)
{
first = false;
}
else
{
_key.Append(',');
}
item.Accept(this);
}
_key.Append("))");
}
public override TReturn Visit(DbInExpression expression)
{
Check.NotNull(expression, "expression");
throw ConstructNotSupportedException(expression);
}
public override DbExpressionEntitySetInfo Visit(DbInExpression expression)
{
Check.NotNull(expression, "expression");
return(null);
}
public override VfpExpression Visit(DbInExpression expression)
{
return(new VfpInExpression(expression.ResultType,
expression.Item.Accept(this),
CreateDbExpressionList(expression.List)));
}
public override ViewValidator.DbExpressionEntitySetInfo Visit(
DbInExpression expression)
{
Check.NotNull <DbInExpression>(expression, nameof(expression));
return((ViewValidator.DbExpressionEntitySetInfo)null);
}
public override void Visit(DbInExpression expression)
{
base.Visit(expression);
}
public override void Visit(DbInExpression expression)
{
return;
}
public override bool Visit(DbInExpression expression)
{
return(false);
}
/// <summary>
/// <see cref="DbInExpression" />
/// </summary>
/// <param name="expression"> The DbInExpression that is being visited. </param>
/// <returns> </returns>
public override bool Visit(DbInExpression expression)
{
Check.NotNull(expression, "expression");
return(VisitExpression(expression.Item) || VisitExpressionList(expression.List));
}
