def get_replica_number_for_transition()

in functions/source/UpdateDnsRecord/handler.py [0:0]

• 6 lines of code
• 3 McCabe index (conditional complexity)

def get_replica_number_for_transition(instance, transition):
  if transition == LAUNCHING_TRANSITION:
    return get_free_replica_number()
  
  if transition == TERMINATING_TRANSITION:
    return get_replica_number(instance)
  
  raise RuntimeError(f'Unsupported transition: {transition}')