text: from mld.utils import TYPE_CHECKING
  if TYPE_CHECKING:
      from ..RouterState import RouterState
  
  
  def get_state(router_state: 'RouterState'):
      return router_state.interface_state.get_checking_listeners_state()
  
  
  def print_state():
      return "CheckingListeners"
  '''
  def group_membership_timeout(group_state):
      get_state(group_state).group_membership_timeout(group_state)
  
  
  def group_membership_v1_timeout(group_state):
      get_state(group_state).group_membership_v1_timeout(group_state)
  
  
  def retransmit_timeout(group_state):
      get_state(group_state).retransmit_timeout(group_state)
  
  
  def receive_v1_membership_report(group_state, packet: ReceivedPacket):
      get_state(group_state).receive_v1_membership_report(group_state, packet)
  
  
  def receive_v2_membership_report(group_state, packet: ReceivedPacket):
      get_state(group_state).receive_v2_membership_report(group_state, packet)
  
  
  def receive_leave_group(group_state, packet: ReceivedPacket):
      get_state(group_state).receive_leave_group(group_state, packet)
  
  
  def receive_group_specific_query(group_state, packet: ReceivedPacket):
      get_state(group_state).receive_group_specific_query(group_state, packet)
  
  '''