Updates an existing Reference. Note that this operation has PUT semantics; it will replace the entirety of the existing Reference with the resource in the request body.
The URL uses gRPC Transcoding syntax.
Required. The name of the Reference to update. Must be of the form
Authorization requires the following IAM permission on the specified resource
The request body contains an instance of
If successful, the response body contains an instance of
Requires the following OAuth scope: