'Setter. Allows for self.hide_from = value. Will append to hiders'

def __hide_from_set(self, hiders):

    for hider in make_iter(hiders):
        if (not hider):
            continue
        if (not hasattr(hider, '__dbclass__')):
            raise ValueError('This    is    a    not    a    typeclassed    object!')
        clsname = hider.__dbclass__.__name__
        if (clsname == 'PlayerDB'):
            self.db_hide_from_players.add(hider.__dbclass__)
        elif (clsname == 'ObjectDB'):
            self.db_hide_from_objects.add(hider.__dbclass__)
        elif (clsname == 'ChannelDB'):
            self.db_hide_from_channels.add(hider.__dbclass__)
