#NEWLINE# def __init__( self , src , dst ) : #NEWLINE# #INDENT# self . _packets = [ ] #NEWLINE# self . _src = dst #NEWLINE# self . _dst = dst #NEWLINE# self . _length = 0 #NEWLINE# self . _remaining = 0 #NEWLINE# self . _next_seq_id = ( - 1 ) #NEWLINE# self . _lock_packets = Lock ( )