public static string GetWhitelistKey(this ISymbol symbol, TypeKeyQuantity quantity)
{
if (symbol is INamespaceSymbol namespaceSymbol)
{
return(namespaceSymbol.GetWhitelistKey(quantity));
}
if (symbol is ITypeSymbol typeSymbol)
{
return(typeSymbol.GetWhitelistKey(quantity));
}
if (symbol is IMethodSymbol methodSymbol)
{
// Account for generic methods, we must check their definitions, not specific implementations
if (methodSymbol.IsGenericMethod && !methodSymbol.IsDefinition)
{
methodSymbol = methodSymbol.OriginalDefinition;
return(methodSymbol.ToDisplayString(SymbolDisplayFormat.CSharpErrorMessageFormat)
+ ", "
+ symbol.ContainingAssembly.Name);
}
}
var memberSymbol = (symbol is IEventSymbol || symbol is IFieldSymbol || symbol is IPropertySymbol || symbol is IMethodSymbol) ? symbol : null;
if (memberSymbol == null)
{
throw new ArgumentException("Invalid symbol type: Expected namespace, type or type member", nameof(symbol));
}
return(memberSymbol.ToDisplayString(SymbolDisplayFormat.CSharpErrorMessageFormat)
+ ", "
+ symbol.ContainingAssembly.Name);
}
public static string GetWhitelistKey(this ISymbol symbol, TypeKeyQuantity quantity)
{
var namespaceSymbol = symbol as INamespaceSymbol;
if (namespaceSymbol != null)
{
return namespaceSymbol.GetWhitelistKey(quantity);
}
var typeSymbol = symbol as ITypeSymbol;
if (typeSymbol != null)
{
return typeSymbol.GetWhitelistKey(quantity);
}
var methodSymbol = symbol as IMethodSymbol;
if (methodSymbol != null)
{
// Account for generic methods, we must check their definitions, not specific implementations
if (methodSymbol.IsGenericMethod && !methodSymbol.IsDefinition)
{
methodSymbol = methodSymbol.OriginalDefinition;
return methodSymbol.ToDisplayString(SymbolDisplayFormat.CSharpErrorMessageFormat)
+ ", "
+ symbol.ContainingAssembly.Name;
}
}
var memberSymbol = (symbol is IEventSymbol || symbol is IFieldSymbol || symbol is IPropertySymbol || symbol is IMethodSymbol) ? symbol : null;
if (memberSymbol == null)
{
throw new ArgumentException("Invalid symbol type: Expected namespace, type or type member", "symbol");
}
return memberSymbol.ToDisplayString(SymbolDisplayFormat.CSharpErrorMessageFormat)
+ ", "
+ symbol.ContainingAssembly.Name;
}
static string GetWhitelistKey(INamespaceSymbol symbol, TypeKeyQuantity quantity)
{
switch (quantity)
{
case TypeKeyQuantity.ThisOnly:
return(symbol.ToDisplayString(SymbolDisplayFormat.CSharpErrorMessageFormat)
+ ", "
+ symbol.ContainingAssembly.Name);
case TypeKeyQuantity.AllMembers:
return(symbol.ToDisplayString(SymbolDisplayFormat.CSharpErrorMessageFormat)
+ ".*, "
+ symbol.ContainingAssembly.Name);
default:
throw new ArgumentOutOfRangeException(nameof(quantity), quantity, null);
}
}
public static string GetWhitelistKey(this ITypeSymbol symbol, TypeKeyQuantity quantity)
{
symbol = ResolveRootType(symbol);
switch (quantity)
{
case TypeKeyQuantity.ThisOnly:
return(symbol.ToDisplayString(SymbolDisplayFormat.CSharpErrorMessageFormat)
+ ", "
+ symbol.ContainingAssembly.Name);
case TypeKeyQuantity.AllMembers:
return(symbol.ToDisplayString(SymbolDisplayFormat.CSharpErrorMessageFormat)
+ "+*, "
+ symbol.ContainingAssembly.Name);
default:
throw new ArgumentOutOfRangeException("quantity", quantity, null);
}
}
public static string GetWhitelistKey(this ITypeSymbol symbol, TypeKeyQuantity quantity)
{
symbol = ResolveRootType(symbol);
switch (quantity)
{
case TypeKeyQuantity.ThisOnly:
return symbol.ToDisplayString(SymbolDisplayFormat.CSharpErrorMessageFormat)
+ ", "
+ symbol.ContainingAssembly.Name;
case TypeKeyQuantity.AllMembers:
return symbol.ToDisplayString(SymbolDisplayFormat.CSharpErrorMessageFormat)
+ "+*, "
+ symbol.ContainingAssembly.Name;
default:
throw new ArgumentOutOfRangeException("quantity", quantity, null);
}
}
