public override AstType CreateShortType(IType fullType)
{
AlResolver csResolver;
lock (resolver) {
csResolver = resolver.GetResolverStateBefore(GetNode());
}
var builder = new TypeSystemAstBuilder(csResolver);
return(builder.ConvertType(fullType));
}
public ICodeContext ResolveContext(ParseInformation parseInfo, TextLocation location, ICompilation compilation, CancellationToken cancellationToken)
{
var csParseInfo = parseInfo as AlFullParseInformation;
if (csParseInfo == null)
throw new ArgumentException("Parse info does not have SyntaxTree");
AlUnresolvedFile unresolvedFile = csParseInfo.UnresolvedFile;
var projectContents = compilation.Assemblies.Select(asm => asm.UnresolvedAssembly).OfType<IProjectContent>().ToList();
if (projectContents.All(pc => pc.GetFile(unresolvedFile.FileName) != unresolvedFile))
unresolvedFile = null;
var syntaxTree = csParseInfo.SyntaxTree;
var node = syntaxTree.GetNodeAt(location);
if (node == null)
return null; // null result is allowed; the parser service will substitute a dummy context
var resolver = new AlAstResolver(compilation, syntaxTree, unresolvedFile);
return resolver.GetResolverStateBefore(node);
}
void HandleConstructorOrDestructor(AstNode constructorDeclaration)
{
Identifier nameToken = constructorDeclaration.GetChildByRole(Roles.Identifier);
VisitChildrenUntil(constructorDeclaration, nameToken);
var currentTypeDef = resolver.GetResolverStateBefore(constructorDeclaration).CurrentTypeDefinition;
if (currentTypeDef != null && nameToken.Name == currentTypeDef.Name)
{
TColor color;
if (TryGetTypeHighlighting(currentTypeDef.Kind, out color))
{
Colorize(nameToken, color);
}
}
VisitChildrenAfter(constructorDeclaration, nameToken);
}
