5 references to _visited
Microsoft.CodeAnalysis.Workspaces (5)
ITypeSymbolExtensions.CollectTypeParameterSymbolsVisitor.cs (5)
37
if (!
_visited
.Add(symbol))
47
if (!
_visited
.Add(symbol))
62
if (
_visited
.Add(symbol))
73
if (!
_visited
.Add(symbol))
83
if (
_visited
.Add(symbol))