| Interface | Description |
|---|---|
| Tag |
Tags are used to provide internal state information without polluting the data model.
|
| Taggable |
Used identify any class that is exposing internal state through
Tag. |
| Class | Description |
|---|---|
| Parent |
An immutable
Tag used to identify a direct parent. |
| TagTypeSet |
A tag set is a thread-safe
Set implementation for Tag. |
Tag functionality. Tags are read-only states that
can change during runtime.TagTypeSet,
Parent