private CapnpType _ResolveImport(CapnpImport import)
{
if (_GetImportContents == null) throw new Exception("import attempted but no way to resolve it");
var source = _GetImportContents(import.File);
var importedType = import.Type;
var importParser = new CapnpParser(source);
var parsedSource = importParser.Parse();
parsedSource = importParser.ProcessParsedSource(parsedSource, _GetImportContents);
// No type specified, so return the module for later perusal.
if (importedType == null)
return parsedSource;
if (importedType is CapnpReference)
{
var @ref = (CapnpReference)importedType;
return parsedSource.ResolveFullName(@ref.FullName);
}
else Debug.Assert(false);
return importedType;
}
protected internal override CapnpType VisitImport(CapnpImport import)
{
throw new InvalidOperationException("unexpected remaining import");
}
protected internal virtual CapnpType VisitImport(CapnpImport import)
{
import.Type = Visit(import.Type);
return import;
}
