Reference documentation and code samples for the Cloud Bigtable V2 Client class Idempotency.
Parameters on mutations where clients want to ensure idempotency (i.e.
at-most-once semantics). This is currently only needed for certain aggregate types.
Generated from protobuf message google.bigtable.v2.Idempotency
Namespace
Google \ Cloud \ Bigtable \ V2Methods
__construct
Constructor.
data
array
Optional. Data for populating the Message object.
↳ token
string
Unique token used to identify replays of this mutation. Must be at least 8 bytes long.
↳ start_time
Google\Protobuf\Timestamp
Client-assigned timestamp when the mutation's first attempt was sent. Used to reject mutations that arrive after idempotency protection may have expired. May cause spurious rejections if clock skew is too high. Leave unset or zero to always accept the mutation, at the risk of double counting if the protection for previous attempts has expired.
getToken
Unique token used to identify replays of this mutation.
Must be at least 8 bytes long.
string
setToken
Unique token used to identify replays of this mutation.
Must be at least 8 bytes long.
var
string
$this
getStartTime
Client-assigned timestamp when the mutation's first attempt was sent.
Used to reject mutations that arrive after idempotency protection may have expired. May cause spurious rejections if clock skew is too high. Leave unset or zero to always accept the mutation, at the risk of double counting if the protection for previous attempts has expired.
hasStartTime
clearStartTime
setStartTime
Client-assigned timestamp when the mutation's first attempt was sent.
Used to reject mutations that arrive after idempotency protection may have expired. May cause spurious rejections if clock skew is too high. Leave unset or zero to always accept the mutation, at the risk of double counting if the protection for previous attempts has expired.
$this
