private static List <INamedTypeSymbol> FindSymbolCandidates(ICsharpMacroContext context, TypeInfo typeInfo)
{
var namedCandidates = context.SemanticModel.Compilation.GetSymbolsWithName(typeInfo.Name)
.OfType <INamedTypeSymbol>()
.ToList();
if (namedCandidates.Count != 0)
{
return(namedCandidates);
}
var symbol = context.SemanticModel.Compilation.GetTypeByMetadataName(typeInfo.FullName);
if (symbol != null)
{
return(new List <INamedTypeSymbol>()
{
symbol
});
}
return(new List <INamedTypeSymbol>());
}
public static INamedTypeSymbol FindMatchingSymbol(IEnumerable <INamedTypeSymbol> namedCandidates, TypeInfo typeInfo)
{
var candidates = namedCandidates.Where(x =>
x.Name == typeInfo.Name && x.ContainingNamespace.ToString().EndsWith(typeInfo.Namespace));
if (typeInfo.IsGeneric == false)
{
return(candidates?.FirstOrDefault());
}
return(candidates?.FirstOrDefault(x => x.Arity == typeInfo.GenericParameterValues.Length));
}
private static INamedTypeSymbol FindMatchingSymbol(ICsharpMacroContext context, TypeInfo typeInfo)
{
var namedCandidates = FindSymbolCandidates(context, typeInfo);
return(FindMatchingSymbol(namedCandidates, typeInfo));
}
