The unique identifier for the layer.
true if the layer is owned by the current user, false otherwise.
The type of collaboration layer (e.g. SCREEN_SHARING, WHITEBOARD). This determines the layer's functionality. See CollaborationLayerType for more information. / type: CollaborationLayerType
/** The current state of the layer (e.g., ACTIVE, INITIAL, etc.). See CollaborationLayerState for more information.
'true' if the layer is currently displayed to the user. Only one layer can be displayed at a time.