#NEWLINE# def before_receive( self , pdu ) : #NEWLINE# #INDENT# 'Called with each PDU received before matching.' #NEWLINE# if _debug : #NEWLINE# #INDENT# TrappedStateMachine . _debug ( 'before_receive %r' , pdu ) #NEWLINE# #UNINDENT# self . before_receive_pdu = self #NEWLINE# StateMachine . before_receive ( self , pdu )