Subscription: Builds a Subscription Object

In googlePubsubR: R Interface for Google 'Cloud Pub/Sub' REST API

Builds a Subscription Object

Description

Builds a Subscription Object

Usage

Subscription(
  dead_letter_policy = NULL,
  msg_retention_duration = NULL,
  labels = NULL,
  retry_policy = NULL,
  push_config = NULL,
  ack_deadline = NULL,
  expiration_policy = NULL,
  filter = NULL,
  detached = NULL,
  retain_acked_msgs = NULL,
  topic = NULL,
  name = NULL,
  enable_msg_ordering = NULL,
  topic_msg_retention = NULL
)

Arguments

dead_letter_policy	DeadLetterPolicy A policy that specifies the conditions for dead lettering messages in this subscription
msg_retention_duration	character How long to retain unacknowledged messages in the subscription's backlog, from the moment a message is published
labels	list See Creating and managing labels
retry_policy	RetryPolicy A policy that specifies how Pub/Sub retries message delivery for this subscription
push_config	PushConfig If push delivery is used with this subscription, this field is used to configure it
ack_deadline	character The approximate amount of time (on a best-effort basis) Pub/Sub waits for the subscriber to acknowledge receipt before resending the message
expiration_policy	ExpirationPolicy A policy that specifies the conditions for this subscription's expiration
filter	character An expression written in the Pub/Sub filter language
detached	logical Indicates whether the subscription is detached from its topic
retain_acked_msgs	logical Indicates whether to retain acknowledged messages
topic	character, Topic A Topic object or topic name
name	character A name for the subscription
enable_msg_ordering	logical If true, messages published with the same ordering_key in PubsubMessage will be delivered to the subscribers in the order in which they are received by the Pub/Sub system
topic_msg_retention	character minimum duration for which a message is retained after it is published to the subscription's topic

Value

Subscription object

See Also

Other Object functions: DeadLetterPolicy(), DlqPolicy(), ExpirationPolicy(), MessageStoragePolicy(), PubsubMessage(), PushConfig(), RetryPolicy(), SchemaSettings(), Schema(), Snapshot(), Topic()

googlePubsubR documentation built on March 7, 2023, 6:38 p.m.