fCraft.CommandDescriptor.PrintUsage C# (CSharp) Method

        public void PrintUsage( [NotNull] Player player )
        {
            if ( player == null )
                throw new ArgumentNullException( "player" );
            if ( Usage != null ) {
                player.Message( "Usage: &H{0}", Usage );
            } else {
                player.Message( "Usage: &H/{0}", Name );
            }
        }

 static void ClearHandler(Player player, Command cmd)
 {
     if (cmd.HasNext)
     {
         CdClear.PrintUsage(player);
         return;
     }
     for (int i = 0; i < LinesToClear; i++)
     {
         player.Message("");
     }
 }