private IEnumerable <INamedTypeSymbol> GetOuterTypesAndBases()
{
if (_lazyOuterTypesAndBases == null)
{
_lazyOuterTypesAndBases = _context.GetOuterTypes(_cancellationToken).SelectMany(o => o.GetBaseTypesAndThis()).Select(t => t.OriginalDefinition);
}
return(_lazyOuterTypesAndBases);
}
private bool ShouldIncludeSymbol(ISymbol symbol, AbstractSyntaxContext context, CancellationToken cancellationToken)
{
var isMember = false;
switch (symbol.Kind)
{
case SymbolKind.NamedType:
var namedType = (INamedTypeSymbol)symbol;
if (namedType.SpecialType == SpecialType.System_Void)
{
return(false);
}
break;
case SymbolKind.Method:
var methodSymbol = (IMethodSymbol)symbol;
if (methodSymbol.MethodKind == MethodKind.EventAdd ||
methodSymbol.MethodKind == MethodKind.EventRemove ||
methodSymbol.MethodKind == MethodKind.EventRaise ||
methodSymbol.MethodKind == MethodKind.PropertyGet ||
methodSymbol.MethodKind == MethodKind.PropertySet)
{
return(false);
}
isMember = true;
break;
case SymbolKind.Event:
case SymbolKind.Field:
case SymbolKind.Property:
isMember = true;
break;
}
if (context.IsAttributeNameContext)
{
return(symbol.IsOrContainsAccessibleAttribute(context.SemanticModel.Compilation));
}
if (context.IsEnumTypeMemberAccessContext)
{
return(symbol.Kind == SymbolKind.Field);
}
// In an expression or statement context, we don't want to display instance members declared in outer containing types.
if ((context.IsStatementContext || context.IsAnyExpressionContext) &&
!symbol.IsStatic &&
isMember &&
context.GetOuterTypes(cancellationToken).Contains(symbol.ContainingType))
{
return(false);
}
var namespaceSymbol = symbol as INamespaceSymbol;
if (namespaceSymbol != null)
{
return(namespaceSymbol.ContainsAccessibleTypesOrNamespaces(context.SemanticModel.Compilation.Assembly));
}
return(true);
}
private bool ShouldIncludeSymbol(ISymbol symbol, AbstractSyntaxContext context, CancellationToken cancellationToken)
{
var isMember = false;
switch (symbol.Kind)
{
case SymbolKind.NamedType:
var namedType = (INamedTypeSymbol)symbol;
if (namedType.SpecialType == SpecialType.System_Void)
{
return false;
}
break;
case SymbolKind.Method:
var methodSymbol = (IMethodSymbol)symbol;
if (methodSymbol.MethodKind == MethodKind.EventAdd ||
methodSymbol.MethodKind == MethodKind.EventRemove ||
methodSymbol.MethodKind == MethodKind.EventRaise ||
methodSymbol.MethodKind == MethodKind.PropertyGet ||
methodSymbol.MethodKind == MethodKind.PropertySet)
{
return false;
}
isMember = true;
break;
case SymbolKind.Event:
case SymbolKind.Field:
case SymbolKind.Property:
isMember = true;
break;
case SymbolKind.TypeParameter:
return ((ITypeParameterSymbol)symbol).TypeParameterKind != TypeParameterKind.Cref;
}
if (context.IsAttributeNameContext)
{
var enclosingSymbol = context.SemanticModel.GetEnclosingNamedType(context.LeftToken.SpanStart, cancellationToken);
return symbol.IsOrContainsAccessibleAttribute(enclosingSymbol, context.SemanticModel.Compilation.Assembly);
}
if (context.IsEnumTypeMemberAccessContext)
{
return symbol.Kind == SymbolKind.Field;
}
// In an expression or statement context, we don't want to display instance members declared in outer containing types.
if ((context.IsStatementContext || context.IsAnyExpressionContext) &&
!symbol.IsStatic &&
isMember &&
context.GetOuterTypes(cancellationToken).Contains(symbol.ContainingType))
{
return false;
}
var namespaceSymbol = symbol as INamespaceSymbol;
if (namespaceSymbol != null)
{
return namespaceSymbol.ContainsAccessibleTypesOrNamespaces(context.SemanticModel.Compilation.Assembly);
}
return true;
}
