Class PubsubMessage (1.2.0)

A message that is published by publishers and consumed by subscribers. The message must contain either a non-empty data field or at least one attribute. Note that client libraries represent this object differently depending on the language. See the corresponding client library documentation for more information. See Quotas and limits for more information about message limits.

Attributes for this message. If this field is empty, the message must contain non-empty data.

The time at which the message was published, populated by the server when it receives the Publish call. It must not be populated by the publisher in a Publish call.

API documentation for pubsub_v1.types.PubsubMessage.AttributesEntry class.