Data
sealed abstract class Data
Value members
Abstract methods
The identifier of the node preceding this node within the same group,
or -1
if there is no predecessor.
The identifier of the node preceding this node within the same group,
or -1
if there is no predecessor.
The identifier of the node following this node within the same group,
or -1
if there is no successor.
The identifier of the node following this node within the same group,
or -1
if there is no successor.