private static void AddNonTypeMemberNames(
Syntax.InternalSyntax.CSharpSyntaxNode member, ImmutableHashSet <string> .Builder set, ref bool anyNonTypeMembers)
{
switch (member.Kind)
{
case SyntaxKind.FieldDeclaration:
anyNonTypeMembers = true;
set.Add(((Syntax.InternalSyntax.FieldDeclarationSyntax)member).Declaration.Identifier.ValueText);
break;
case SyntaxKind.EventFieldDeclaration:
anyNonTypeMembers = true;
set.Add(((Syntax.InternalSyntax.EventFieldDeclarationSyntax)member).Declaration.Identifier.ValueText);
break;
case SyntaxKind.MethodDeclaration:
anyNonTypeMembers = true;
// Member names are exposed via NamedTypeSymbol.MemberNames and are used primarily
// as an acid test to determine whether a more in-depth search of a type is worthwhile.
// We decided that it was reasonable to exclude explicit interface implementations
// from the list of member names.
var methodDecl = (Syntax.InternalSyntax.MethodDeclarationSyntax)member;
if (methodDecl.ExplicitInterfaceSpecifier == null)
{
set.Add(methodDecl.Identifier.ValueText);
}
break;
case SyntaxKind.PropertyDeclaration:
anyNonTypeMembers = true;
// Handle in the same way as explicit method implementations
var propertyDecl = (Syntax.InternalSyntax.PropertyDeclarationSyntax)member;
if (propertyDecl.ExplicitInterfaceSpecifier == null)
{
set.Add(propertyDecl.Identifier.ValueText);
}
break;
case SyntaxKind.EventDeclaration:
anyNonTypeMembers = true;
// Handle in the same way as explicit method implementations
var eventDecl = (Syntax.InternalSyntax.EventDeclarationSyntax)member;
if (eventDecl.ExplicitInterfaceSpecifier == null)
{
set.Add(eventDecl.Identifier.ValueText);
}
break;
case SyntaxKind.ConstructorDeclaration:
anyNonTypeMembers = true;
set.Add(((Syntax.InternalSyntax.ConstructorDeclarationSyntax)member).Modifiers.Any((int)SyntaxKind.StaticKeyword)
? WellKnownMemberNames.StaticConstructorName
: WellKnownMemberNames.InstanceConstructorName);
break;
case SyntaxKind.DestructorDeclaration:
anyNonTypeMembers = true;
set.Add(WellKnownMemberNames.DestructorName);
break;
case SyntaxKind.IndexerDeclaration:
anyNonTypeMembers = true;
set.Add(WellKnownMemberNames.Indexer);
break;
case SyntaxKind.OperatorDeclaration:
anyNonTypeMembers = true;
var opDecl = (Syntax.InternalSyntax.OperatorDeclarationSyntax)member;
var name = OperatorFacts.OperatorNameFromDeclaration(opDecl);
set.Add(name);
break;
case SyntaxKind.ConversionOperatorDeclaration:
anyNonTypeMembers = true;
set.Add(((Syntax.InternalSyntax.ConversionOperatorDeclarationSyntax)member).ImplicitOrExplicitKeyword.Kind == SyntaxKind.ImplicitKeyword
? WellKnownMemberNames.ImplicitConversionName
: WellKnownMemberNames.ExplicitConversionName);
break;
case SyntaxKind.GlobalStatement:
anyNonTypeMembers = true;
break;
}
}
