private SyntacticalExtension<SyntaxNode> typeExtension(IncompleteMemberSyntax node)
{
throw new NotImplementedException();
}
public override SyntaxNode VisitIncompleteMember(IncompleteMemberSyntax node)
{
SyntacticalExtension<SyntaxNode> extension = typeExtension(node);
if (extension != null)
{
if (extension.Kind == ExtensionKind.Type)
{
_lookahead = MatchTypeExtension(node, extension);
return null; //remove the incomplete member
}
else
{
//td: error, incorrect extension (i.e. a code extension being used inside a type)
return null;
}
}
return node; //error, stop processing
}
private Func<SyntaxNode, Scope, LookAheadResult> MatchTypeExtension(IncompleteMemberSyntax incomplete, SyntacticalExtension<SyntaxNode> extension)
{
return (node, scope) =>
{
var resulSyntaxNode = node;
if (node is ClassDeclarationSyntax)
{
ClassDeclarationSyntax clazz = (ClassDeclarationSyntax)node;
clazz = clazz
.WithAttributeLists(incomplete.AttributeLists)
.WithModifiers(incomplete.Modifiers);
resulSyntaxNode = extension.Handler(node, scope, extension);
}
//td: error?, expecting class
return new LookAheadResult
{
Matched = resulSyntaxNode != null,
Result = resulSyntaxNode
};
};
}
public override void VisitIncompleteMember(IncompleteMemberSyntax node)
{
this.Incompletes.Add(node);
base.VisitIncompleteMember(node);
}
public override SyntaxNode VisitIncompleteMember(IncompleteMemberSyntax node)
{
string typename = node.Type.ToString();
IDSLHandler dsl = ctx_.CreateDSL(typename);
if (dsl != null)
{
pending_ = new ResolveDSLClass(dsl, ctx_, members_);
return null;
}
return node;
}
/// <summary>
///
/// </summary>
/// <param name="node"></param>
public override sealed void VisitIncompleteMember(IncompleteMemberSyntax node)
{
this.OnNodeVisited(node, this.type.IsInstanceOfType(node));
base.VisitIncompleteMember(node);
}
/// <summary>
///
/// </summary>
/// <param name="node"></param>
public override sealed void VisitIncompleteMember(IncompleteMemberSyntax node)
{
this.OnNodeVisited(node);
if (!this.traverseRootOnly) base.VisitIncompleteMember(node);
}
