/// <summary>
/// Create symbols for nested types and initialize types map.
/// </summary>
private void LazyInitializeTypes(IEnumerable <IGrouping <string, TypeDefinitionHandle> > typeGroups)
{
if (this.lazyTypes == null)
{
var moduleSymbol = ContainingPEModule;
var children = ArrayBuilder <PENamedTypeSymbol> .GetInstance();
var skipCheckForPiaType = !moduleSymbol.Module.ContainsNoPiaLocalTypes();
Dictionary <string, TypeDefinitionHandle> noPiaLocalTypes = null;
foreach (var g in typeGroups)
{
foreach (var t in g)
{
if (skipCheckForPiaType || !moduleSymbol.Module.IsNoPiaLocalType(t))
{
children.Add(PENamedTypeSymbol.Create(moduleSymbol, this, t, g.Key));
}
else
{
try
{
string typeDefName = moduleSymbol.Module.GetTypeDefNameOrThrow(t);
if (noPiaLocalTypes == null)
{
noPiaLocalTypes = new Dictionary <string, TypeDefinitionHandle>(StringOrdinalComparer.Instance);
}
noPiaLocalTypes[typeDefName] = t;
}
catch (BadImageFormatException)
{ }
}
}
}
var typesDict = children.ToDictionary(c => c.Name, StringOrdinalComparer.Instance);
children.Free();
if (noPiaLocalTypes != null)
{
Interlocked.CompareExchange(ref _lazyNoPiaLocalTypes, noPiaLocalTypes, null);
}
var original = Interlocked.CompareExchange(ref this.lazyTypes, typesDict, null);
// Build cache of TypeDef Tokens
// Potentially this can be done in the background.
if (original == null)
{
moduleSymbol.OnNewTypeDeclarationsLoaded(typesDict);
}
}
}
/// <summary>
/// Create symbols for nested types and initialize types map.
/// </summary>
protected void LazyInitializeTypes(IEnumerable <IGrouping <string, TypeDefinitionHandle> > typeGroups)
{
if (_types == null)
{
var moduleSymbol = ContainingPEModule;
var children = ArrayBuilder <NamedTypeSymbol> .GetInstance();
var skipCheckForPiaType = !moduleSymbol.Module.ContainsNoPiaLocalTypes();
foreach (var g in typeGroups)
{
foreach (var t in g)
{
if (skipCheckForPiaType || !moduleSymbol.Module.IsNoPiaLocalType(t))
{
children.Add(PENamedTypeSymbol.Create(moduleSymbol, this, t, g.Key));
}
else
{
// Pia ignored
}
}
}
var typesDict = children.ToDictionary(c => MetadataHelpers.BuildQualifiedName(c.NamespaceName, c.Name));
children.Free();
//if (noPiaLocalTypes != null)
//{
// Interlocked.CompareExchange(ref _lazyNoPiaLocalTypes, noPiaLocalTypes, null);
//}
Interlocked.CompareExchange(ref _types, typesDict, null);
}
}