Struct MultipartUploadContext 

pub struct MultipartUploadContext {
    pub bucket: String,
    pub key: String,
    pub sse: MultipartSseMode,
    pub tags: Option<TagSet>,
    pub object_lock_mode: Option<LockMode>,
    pub object_lock_retain_until: Option<DateTime<Utc>>,
    pub object_lock_legal_hold: bool,
}

Everything CreateMultipartUpload captured for UploadPart / CompleteMultipartUpload to act on. All fields are owned so the store can hand out cheap Clones under the read lock.

Fields

bucket: String

Bucket the upload targets. Stored even though CompleteMultipartUploadInput::bucket carries it too — keeps the side-table self-contained for tests / debug dumps.

key: String

Logical object key the upload will materialise into. Stored for the same reason as bucket.

sse: MultipartSseMode

SSE recipe captured from the Create’s input headers.

tags: Option<TagSet>

Tags parsed off Tagging / x-amz-tagging on Create. None when the client didn’t ask for tagging; otherwise the TagSet is applied via TagManager::put_object_tags on Complete (BUG-9 fix).

object_lock_mode: Option<LockMode>

Per-PUT explicit Object Lock mode supplied via x-amz-object-lock-mode on Create. Mirrors put_object’s explicit_lock_mode capture so Complete commits the right retention. None when no header was sent (Complete then falls back to the bucket default via apply_default_on_put).

object_lock_retain_until: Option<DateTime<Utc>>

Per-PUT explicit Object Lock retain-until timestamp.

object_lock_legal_hold: bool

Per-PUT explicit Object Lock legal-hold flag (true when x-amz-object-lock-legal-hold: ON was sent on Create).

Trait Implementations

impl Clone for MultipartUploadContext

fn clone(&self) -> MultipartUploadContext

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for MultipartUploadContext

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.