public override object VisitQueryExpressionLetClause(QueryExpressionLetClause letClause, object data)
{
AddVariable(null, letClause.Identifier,
letClause.StartLocation, CurrentEndLocation,
false, false, letClause.Expression, null);
return(base.VisitQueryExpressionLetClause(letClause, data));
}
public override object VisitQueryExpressionLetClause(QueryExpressionLetClause queryExpressionLetClause, object data)
{
var generateExpression = GenerateExpression(queryExpressionLetClause.Expression);
if (generateExpression != null)
{
aliasToName[queryExpressionLetClause.Identifier] = generateExpression + ".";
}
return(base.VisitQueryExpressionLetClause(queryExpressionLetClause, data));
}
public override object VisitQueryExpressionLetClause(QueryExpressionLetClause queryExpressionLetClause, object data)
{
if (SimplifyLetExpression(queryExpressionLetClause.Expression) is LambdaExpression)
{
var text = QueryParsingUtils.ToText(queryExpressionLetClause);
throw new SecurityException("Let expression cannot contain labmda expressions, but got: " + text);
}
return(base.VisitQueryExpressionLetClause(queryExpressionLetClause, data));
}
public override object Visit (Mono.CSharp.Linq.Let l)
{
var result = new QueryExpressionLetClause ();
var location = LocationsBag.GetLocations (l);
if (location != null)
result.AddChild (new CSharpTokenNode (Convert (location[0]), "let".Length), QueryExpressionWhereClause.Roles.Keyword);
NewAnonymousType aType = l.Expr as NewAnonymousType;
AnonymousTypeParameter param = ((AnonymousTypeParameter)aType.Parameters[1]);
result.AddChild (new Identifier (param.Name, Convert (param.Location)));
if (location != null)
result.AddChild (new CSharpTokenNode (Convert (location[1]), 1), QueryExpressionWhereClause.Roles.Assign);
result.AddChild ((INode)param.Expr.Accept (this), QueryExpressionWhereClause.Roles.Condition);
return result;
}
public object VisitQueryExpressionLetClause(QueryExpressionLetClause queryExpressionLetClause, object data)
{
AddError(queryExpressionLetClause, "QueryExpressionLetClause is not supported.");
return(null);
}
public virtual object VisitQueryExpressionLetClause(QueryExpressionLetClause queryExpressionLetClause, object data)
{
throw new global::System.NotImplementedException("QueryExpressionLetClause");
}
public override object VisitQueryExpressionLetClause(QueryExpressionLetClause letClause, object data)
{
AddVariable(null, letClause.Identifier,
letClause.StartLocation, CurrentEndLocation,
false, false, letClause.Expression, null);
return base.VisitQueryExpressionLetClause(letClause, data);
}
public override object VisitQueryExpressionLetClause(QueryExpressionLetClause queryExpressionLetClause, object data)
{
return(base.VisitQueryExpressionLetClause(queryExpressionLetClause, data));
}
void QueryExpressionLetClause(
#line 2476 "cs.ATG"
out QueryExpressionLetClause wc) {
#line 2477 "cs.ATG"
Expression expr; wc = new QueryExpressionLetClause(); wc.StartLocation = la.Location;
Expect(141);
Identifier();
#line 2480 "cs.ATG"
wc.Identifier = t.val;
Expect(3);
Expr(
#line 2482 "cs.ATG"
out expr);
#line 2482 "cs.ATG"
wc.Expression = expr;
#line 2483 "cs.ATG"
wc.EndLocation = t.EndLocation;
}
public virtual object VisitQueryExpressionLetClause(QueryExpressionLetClause queryExpressionLetClause, object data) {
Debug.Assert((queryExpressionLetClause != null));
Debug.Assert((queryExpressionLetClause.Expression != null));
return queryExpressionLetClause.Expression.AcceptVisitor(this, data);
}
public object VisitQueryExpressionLetClause(QueryExpressionLetClause queryExpressionLetClause, object data)
{
throw new NotImplementedException();
}
private bool IsMatch(QueryExpressionLetClause left, QueryExpressionLetClause right)
{
return(left.Identifier == right.Identifier);
}
public virtual object VisitQueryExpressionLetClause(QueryExpressionLetClause queryExpressionLetClause, object data) {
throw new global::System.NotImplementedException("QueryExpressionLetClause");
}
public virtual object VisitQueryExpressionLetClause(QueryExpressionLetClause queryExpressionLetClause, object data) {
Debug.Assert((queryExpressionLetClause != null));
Debug.Assert((queryExpressionLetClause.Expression != null));
nodeStack.Push(queryExpressionLetClause.Expression);
queryExpressionLetClause.Expression.AcceptVisitor(this, data);
queryExpressionLetClause.Expression = ((Expression)(nodeStack.Pop()));
return null;
}
public sealed override object VisitQueryExpressionLetClause(QueryExpressionLetClause queryExpressionLetClause, object data) {
BeginVisit(queryExpressionLetClause);
object result = TrackedVisitQueryExpressionLetClause(queryExpressionLetClause, data);
EndVisit(queryExpressionLetClause);
return result;
}
public virtual object TrackedVisitQueryExpressionLetClause(QueryExpressionLetClause queryExpressionLetClause, object data) {
return base.VisitQueryExpressionLetClause(queryExpressionLetClause, data);
}