The optional options argument may be used to configure aspects of the returned AdminServiceConnection. Expected options are any of the types in the following option lists:

Note: Unexpected options will be ignored. To log unexpected options instead, set GOOGLE_CLOUD_CPP_ENABLE_CLOG=yes in the environment.

Parameter
Name	Description
`options`	(optional) Configure the `AdminServiceConnection` created by this function.

Returns
Type	Description
`std::shared_ptr< AdminServiceConnection >`

MakeDefaultAdminServiceConnectionIdempotencyPolicy()

Returns
Type	Description
`std::unique_ptr< AdminServiceConnectionIdempotencyPolicy >`

EndpointFromZone(std::string const &)

Returns the appropriate endpoint given a zone name.

Given a zone name in ${region}-[a-z] form it returns the appropriate regional endpoint to contact the Pub/Sub Lite service. Use the value returned to initialize the library via google::cloud::EndpointOption.

Parameter
Name	Description
`zone_id`

Returns
Type	Description
`StatusOr< std::string >`

EndpointFromRegion(std::string const &)

Returns the appropriate endpoint given a region name.

Given a region name it returns the appropriate regional endpoint to contact the Pub/Sub Lite service. Use the value returned to initialize the library via google::cloud::EndpointOption.

Parameter
Name	Description
`region_id`

Returns
Type	Description
`StatusOr< std::string >`

MakeMessageMetadata(std::string const &)

Parses a string into a MessageMetadata object.

The formatting of this string is not stable cross-binary.

Parameter
Name	Description
`input`

Returns
Type	Description
`StatusOr< MessageMetadata >`

MakePublisherConnection(std::shared_ptr< AdminServiceConnection >, Topic, Options)

Creates a new PublisherConnection object to work with Publisher.

Parameters
Name	Description
`admin_connection`	a connection to the Pub/Sub Lite Admin API. This is needed to query the number of partitions in the topic.
`topic`	the Cloud Pub/Sub Lite topic used by the returned `PublisherConnection`.
`opts`	The options to use for this call. Expected options are any of the types in the following option lists and in google/cloud/pubsublite/options.h. `google::cloud::CommonOptionList` `google::cloud::GrpcOptionList`

Returns
Type	Description
`StatusOr< std::unique_ptr< google::cloud::pubsub::PublisherConnection > >`

MakePublisherConnection(Topic, Options)

Creates a new PublisherConnection object to work with Publisher.

Parameters

Name Description

topic

the Cloud Pub/Sub Lite topic used by the returned PublisherConnection.

opts

The options to use for this call. Expected options are any of the types in the following option lists and in google/cloud/pubsublite/options.h.

Returns
Type	Description
`StatusOr< std::unique_ptr< google::cloud::pubsub::PublisherConnection > >`

MakeTopicStatsServiceConnection(Options)

A factory function to construct an object of type TopicStatsServiceConnection.

The returned connection object should not be used directly; instead it should be passed as an argument to the constructor of TopicStatsServiceClient.

The optional options argument may be used to configure aspects of the returned TopicStatsServiceConnection. Expected options are any of the types in the following option lists:

Note: Unexpected options will be ignored. To log unexpected options instead, set GOOGLE_CLOUD_CPP_ENABLE_CLOG=yes in the environment.

Parameter
Name	Description
`options`	(optional) Configure the `TopicStatsServiceConnection` created by this function.

Returns
Type	Description
`std::shared_ptr< TopicStatsServiceConnection >`

MakeDefaultTopicStatsServiceConnectionIdempotencyPolicy()

Returns
Type	Description
`std::unique_ptr< TopicStatsServiceConnectionIdempotencyPolicy >`

Type Aliases

PublishMessageTransformer

Alias Of: std::function< StatusOr< google::cloud::pubsublite::v1::PubSubMessage >(google::cloud::pubsub::Message)>

Converts a Google Cloud Pub/Sub Message into a Google Cloud Pub/Sub Lite protobuf PubSubMessage.