/// <summary>
/// Lookup a top level type referenced from metadata, names should be
/// compared case-sensitively.
/// </summary>
/// <param name="emittedName">
/// Full type name, possibly with generic name mangling.
/// </param>
/// <returns>
/// Symbol for the type, or MissingMetadataSymbol if the type isn't found.
/// </returns>
/// <remarks></remarks>
internal sealed override NamedTypeSymbol LookupTopLevelMetadataType(ref MetadataTypeName emittedName)
{
NamedTypeSymbol result;
NamespaceOrTypeSymbol scope = this.GlobalNamespace.LookupNestedNamespaceOrNestedType(emittedName.NamespaceSegments);
if ((object)scope == null)
{
// We failed to locate the namespace
result = new MissingMetadataTypeSymbol.TopLevel(this, ref emittedName);
}
else
{
result = scope.LookupMetadataType(ref emittedName);
}
Debug.Assert((object)result != null);
return(result);
}
