Caution: You are viewing documentation for the API's REST interface. Most of our official client libraries use gRPC. See the REST Introduction for details.
A single operation (create, remove) on an ad group label.
JSON representation
{// Union field operation can be only one of the following:"create": {object (AdGroupLabel)},"remove": string// End of list of possible types for union field operation.}
Fields
Union field operation. The mutate operation. operation can be only one of the following: