#NEWLINE# def __repr__( self ) : #NEWLINE# #INDENT# ( protocol , src , dst ) = ( self . _fields . get ( 'Protocol' , '?' ) , self . _fields . get ( 'Source' , '?' ) , self . _fields . get ( 'Destination' , '?' ) ) #NEWLINE# return ( '<%s %s: %s to %s>' % ( self . __class__ . __name__ , protocol , src , dst ) )