```
public interface CommentLayerContextComponent
```
Contract for the comment layer context area component.

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`ContextAreaCommentTreeModel`	`getCommentTreeModel()`	Returns the model holding the current state of the of the comment tree.
`void`	`openCommentRecord(AbstractCommentModel comment)`	Handle open action of the record representing target `AbstractCommentModel` instance.
`boolean`	`update()`	Update handler

Interface CommentLayerContextComponent