View Source GoogleApi.Datastore.V1.Model.ReadOptions (google_api_datastore v0.22.0)

The options shared by read requests.

Attributes

newTransaction (type: GoogleApi.Datastore.V1.Model.TransactionOptions.t, default: nil) - Options for beginning a new transaction for this request. The new transaction identifier will be returned in the corresponding response as either LookupResponse.transaction or RunQueryResponse.transaction.
readConsistency (type: String.t, default: nil) - The non-transactional read consistency to use.
readTime (type: DateTime.t, default: nil) - Reads entities as they were at the given time. This value is only supported for Cloud Firestore in Datastore mode. This must be a microsecond precision timestamp within the past one hour, or if Point-in-Time Recovery is enabled, can additionally be a whole minute timestamp within the past 7 days.
transaction (type: String.t, default: nil) - The identifier of the transaction in which to read. A transaction identifier is returned by a call to Datastore.BeginTransaction.

Summary

Types

t()

Functions

decode(value, options)

Unwrap a decoded JSON object into its complex fields.

Types

t()

@type t() :: %GoogleApi.Datastore.V1.Model.ReadOptions{
  newTransaction: GoogleApi.Datastore.V1.Model.TransactionOptions.t() | nil,
  readConsistency: String.t() | nil,
  readTime: DateTime.t() | nil,
  transaction: String.t() | nil
}

Functions

decode(value, options)

@spec decode(struct(), keyword()) :: struct()

Unwrap a decoded JSON object into its complex fields.