internal override IEnumerable <FieldSymbol> GetFieldsToEmit()
{
foreach (FieldSymbol f in _underlyingType.GetFieldsToEmit())
{
yield return(this.RetargetingTranslator.Retarget(f));
}
}
private static IReadOnlyDictionary<string, ImmutableArray<Symbol>> GetTypeMembers(NamedTypeSymbol type)
{
var members = ArrayBuilder<Symbol>.GetInstance();
members.AddRange(type.GetEventsToEmit());
members.AddRange(type.GetFieldsToEmit());
members.AddRange(type.GetMethodsToEmit());
members.AddRange(type.GetTypeMembers());
members.AddRange(type.GetPropertiesToEmit());
var result = members.ToDictionary(s => s.Name, NameComparer);
members.Free();
return result;
}
private IReadOnlyDictionary <string, ImmutableArray <Cci.ITypeDefinitionMember> > GetOtherTypeMembers(NamedTypeSymbol otherType)
{
var members = ArrayBuilder <Cci.ITypeDefinitionMember> .GetInstance();
members.AddRange(otherType.GetEventsToEmit());
members.AddRange(otherType.GetFieldsToEmit());
members.AddRange(otherType.GetMethodsToEmit());
members.AddRange(otherType.GetTypeMembers());
members.AddRange(otherType.GetPropertiesToEmit());
ImmutableArray <Cci.ITypeDefinitionMember> synthesizedMembers;
if (_otherSynthesizedMembersOpt != null && _otherSynthesizedMembersOpt.TryGetValue(otherType, out synthesizedMembers))
{
members.AddRange(synthesizedMembers);
}
var result = members.ToDictionary(s => ((Symbol)s).Name, StringOrdinalComparer.Instance);
members.Free();
return(result);
}
private EmbeddedType EmbedType(
NamedTypeSymbol namedType,
bool fromImplements,
SyntaxNode syntaxNodeOpt,
DiagnosticBag diagnostics)
{
Debug.Assert(namedType.IsDefinition);
var adapter = namedType.GetCciAdapter();
EmbeddedType embedded = new EmbeddedType(this, adapter);
EmbeddedType cached = EmbeddedTypesMap.GetOrAdd(adapter, embedded);
bool isInterface = (namedType.IsInterface);
if (isInterface && fromImplements)
{
// Note, we must use 'cached' here because we might drop 'embedded' below.
cached.EmbedAllMembersOfImplementedInterface(syntaxNodeOpt, diagnostics);
}
if (embedded != cached)
{
return(cached);
}
// We do not expect this method to be called on a different thread once GetTypes is called.
// Therefore, the following check can be as simple as:
Debug.Assert(!IsFrozen, "Set of embedded types is frozen.");
var noPiaIndexer = new Cci.TypeReferenceIndexer(new EmitContext(ModuleBeingBuilt, syntaxNodeOpt, diagnostics, metadataOnly: false, includePrivateMembers: true));
// Make sure we embed all types referenced by the type declaration: implemented interfaces, etc.
noPiaIndexer.VisitTypeDefinitionNoMembers(embedded);
if (!isInterface)
{
Debug.Assert(namedType.TypeKind == TypeKind.Struct || namedType.TypeKind == TypeKind.Enum || namedType.TypeKind == TypeKind.Delegate);
// For structures, enums and delegates we embed all members.
if (namedType.TypeKind == TypeKind.Struct || namedType.TypeKind == TypeKind.Enum)
{
// TODO: When building debug versions in the IDE, the compiler will insert some extra members
// that support ENC. These make no sense in local types, so we will skip them. We have to
// check for them explicitly or they will trip the member-validity check that follows.
}
foreach (FieldSymbol f in namedType.GetFieldsToEmit())
{
EmbedField(embedded, f.GetCciAdapter(), syntaxNodeOpt, diagnostics);
}
foreach (MethodSymbol m in namedType.GetMethodsToEmit())
{
if ((object)m != null)
{
EmbedMethod(embedded, m.GetCciAdapter(), syntaxNodeOpt, diagnostics);
}
}
// We also should embed properties and events, but we don't need to do this explicitly here
// because accessors embed them automatically.
}
return(embedded);
}