1 write to _seen
Microsoft.CodeAnalysis.CSharp.Workspaces (1)
SyncedSource\FileBasedPrograms\FileLevelDirectiveHelpers.cs (1)
1436
_seen
??= new(NamedDirectiveComparer.Instance);
2 references to _seen
Microsoft.CodeAnalysis.CSharp.Workspaces (2)
SyncedSource\FileBasedPrograms\FileLevelDirectiveHelpers.cs (2)
1438
if (
_seen
.TryGetValue(directive, out var existingDirective))
1455
_seen
.Add(directive, directive);