/// <summary>
/// Creates a new feature ID that doesn't reference anything (and does not add it to the map model).
/// </summary>
/// <returns>The created feature ID.</returns>
internal FeatureId CreateId()
{
IdPacket p = m_Group.FindPacket(m_Id);
p.ReserveId(m_Id);
return(p.CreateId(m_Id));
}
/// <summary>
/// Creates a feature ID from this ID handle. In order for this to work, a
/// prior call to <c>IdHandle.ReserveId</c> is needed.
/// </summary>
/// <returns>The created feature ID (null if an ID hasn't been reserved).</returns>
internal FeatureId CreateId()
{
// The packet has to be known.
if (m_Packet == null)
{
return(null);
}
// Create a NativeId, clear the reserve status
return(m_Packet.CreateId(m_Id));
}