private async Task LoadKnownTypesAsync(CancellationToken token)
{
_itemCache.Clear();
var fallback = new FallbackBuiltinModule(_langVersion);
var moduleRef = await Modules.TryImportAsync(_builtinName, token).ConfigureAwait(false);
if (moduleRef != null)
{
_builtinModule = (BuiltinModule)moduleRef.Module;
}
else
{
_builtinModule = new BuiltinModule(fallback, this);
Modules[_builtinName] = new ModuleReference(_builtinModule, _builtinName);
}
_builtinModule.InterpreterModule.Imported(_defaultContext);
Modules.AddBuiltinModuleWrapper("sys", SysModuleInfo.Wrap);
Modules.AddBuiltinModuleWrapper("typing", TypingModuleInfo.Wrap);
_knownTypes = KnownTypes.Create(this, fallback);
_noneInst = (ConstantInfo)GetCached(
_nullKey,
() => new ConstantInfo(ClassInfos[BuiltinTypeId.NoneType], null, PythonMemberType.Constant)
);
AddBuiltInSpecializations();
}
private async Task LoadKnownTypesAsync(CancellationToken token)
{
_itemCache.Clear();
var fallback = new FallbackBuiltinModule(LanguageVersion);
if (Modules.TryImport(_builtinName, out var moduleRef))
{
_builtinModule = (BuiltinModule)moduleRef.Module;
}
else
{
_builtinModule = new BuiltinModule(fallback, this);
Modules.SetModule(_builtinName, BuiltinModule);
}
_builtinModule.InterpreterModule.Imported(_defaultContext);
var builtinModuleNamesMember = ((IBuiltinPythonModule)_builtinModule.InterpreterModule).GetAnyMember("__builtin_module_names__");
if (builtinModuleNamesMember is Interpreter.Ast.AstPythonStringLiteral builtinModuleNamesLiteral && builtinModuleNamesLiteral.Value != null)
{
var builtinModuleNames = builtinModuleNamesLiteral.Value.Split(',').Select(n => n.Trim());
_pathResolver.SetBuiltins(builtinModuleNames);
}
Modules.AddBuiltinModuleWrapper("sys", SysModuleInfo.Wrap);
Modules.AddBuiltinModuleWrapper("typing", TypingModuleInfo.Wrap);
_knownTypes = KnownTypes.Create(this, fallback);
_noneInst = (ConstantInfo)GetCached(
_nullKey,
() => new ConstantInfo(ClassInfos[BuiltinTypeId.NoneType], null, PythonMemberType.Constant)
);
AddBuiltInSpecializations();
}
