Returns an List of all the
allowable channel modes for the current channel to be changed to in
this user request. Each value in the list is a ChannelMode
object.
the allowable channel modes
Returns an List of all the
allowable window states for the current channel to be changed to in
this user request. Each value in the list is a WindowState
object.
the allowable window states
Returns an List of all the roles of the current user,
or null if authless user or Roles information not available.
Each value in the list is a String representation of a role value.
the roles of the current user