dSSKJrJr SSKJr SSKJr SSKJr "SS\5r "SS\ 5r g ) )ABCabstractmethod)CallableFailedPrecondition) PubsubMessagec>\rSrSrSr\S\S\/S44Sj5rSr g) NackHandlerz\ A NackHandler handles calls to the nack() method which is not expressible in Pub/Sub Lite. messageackNcg)aHHandle a negative acknowledgement. ack must eventually be called. This method will be called on an event loop and should not block. Args: message: The nacked message. ack: A callable to acknowledge the underlying message. This must eventually be called. Raises: GoogleAPICallError: To fail the client if raised inline. Nselfr r s Clib/third_party/google/cloud/pubsublite/cloudpubsub/nack_handler.pyon_nackNackHandler.on_nacks r) __name__ __module__ __qualname____firstlineno____doc__rrrr__static_attributes__rrrr r s2  }  8BH3E    rr c0\rSrSrS\S\/S44SjrSrg)DefaultNackHandler+r r Nc[S5e)NzpYou may not nack messages by default when using a PubSub Lite client. See NackHandler for how to customize this.rrs rrDefaultNackHandler.on_nack,s    rr)rrrrrrrrrrrrr+s } 8BH3E rrN) abcrrtypingrgoogle.api_core.exceptionsrgoogle.pubsub_v1rr rrrrr%s+$9* # *  r