Optional ReadonlyactionAction that created this unfinished file version.
Optional ReadonlycontentWhen present, always 0 for unfinished large files.
Optional ReadonlycontentWhen present, always null for unfinished large files.
Optional ReadonlycontentWhen present for documented B2 unfinished large files, this is null:
B2's 'none' wire sentinel is normalized to null. If B2 omits the
field, it remains undefined; the string arm is retained for
forward-compatible or non-standard response values.
Optional ReadonlyfileObject Lock retention settings for this unfinished file, when readable.
Optional ReadonlylegalLegal hold status for this unfinished file, when readable.
Optional ReadonlyreplicationUppercase B2 replication status when this unfinished file is covered by a replication rule.
Optional ReadonlyserverServer-side encryption applied to this unfinished file.
Optional ReadonlyuploadUTC timestamp (milliseconds) when this unfinished upload was started.
Optional metadata fields B2 may return for unfinished large-file records.