pubsubio

package
Version: v2.32.0+incompatible Latest Latest
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Published: Aug 10, 2021 License: Apache-2.0, BSD-3-Clause, MIT Imports: 9 Imported by: 15

Documentation

Overview

Package pubsubio provides access to PubSub on Dataflow streaming. Experimental.

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func Read

func Read(s beam.Scope, project, topic string, opts *ReadOptions) beam.PCollection

Read reads an unbounded number of PubSubMessages from the given pubsub topic. It produces an unbounded PCollecton<*PubSubMessage>, if WithAttributes is set, or an unbounded PCollection<[]byte>.

func Write

func Write(s beam.Scope, project, topic string, col beam.PCollection)

Write writes PubSubMessages or bytes to the given pubsub topic.

Types

type ReadOptions

type ReadOptions struct {
	Subscription       string
	IDAttribute        string
	TimestampAttribute string
	WithAttributes     bool
}

ReadOptions represents options for reading from PubSub.

Source Files

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