Bucket.HeadHeadBucket request options.
type result = {name : Bucket_name.t;Bucket name that was checked.
*)region : Awskit.Region.t option;Region hint from x-amz-bucket-region, when present.
response : Awskit.Response.t;Raw response metadata.
*)}HeadBucket result metadata.
type info = resultval default_options : optionsDefault HeadBucket options: no owner guard.
val options :
?expected_bucket_owner:Account_id.t ->
unit ->
(options, Awskit.Error.t) Stdlib.resultBuild HeadBucket options.
val options_exn : ?expected_bucket_owner:Account_id.t -> unit -> optionsLike options, but raises on validation failure.