Provides control over how write requests are executed. When not specified, the last write wins.
JSON representation
{// Union fieldcontrolcan be only one of the following:"requiredRevisionId":string// End of list of possible types for union fieldcontrol.}
Fields
Union fieldcontrol. Determines the revision of the label to write to and how the request should behave if that revision is not the current revision of the label.controlcan be only one of the following:
requiredRevisionId
string
The [revisionId][google.apps.drive.labels.v1.Label.revision_id] of the label that the write request will be applied to. If this is not the latest revision of the label, the request will not be processed and will return a 400 Bad Request error.