Struct MultipartUpload 

pub struct MultipartUpload {
    pub upload_id: String,
    pub key: String,
    pub initiated: DateTime<Utc>,
    pub owner: Owner,
    pub metadata: ObjectMetadata,
    pub checksum_algorithm: Option<String>,
    pub checksum_type: Option<String>,
    pub parts: BTreeMap<u32, UploadPart>,
    pub sse_algorithm: Option<String>,
    pub sse_kms_key_id: Option<String>,
    pub storage_class: String,
}

An in-progress multipart upload.

Created by CreateMultipartUpload and completed or aborted later. Metadata is captured at creation time and applied to the final object upon completion.

Fields

upload_id: String

Unique identifier for this upload.

key: String

The object key that this upload will create.

initiated: DateTime<Utc>

When the upload was initiated.

owner: Owner

The owner who initiated the upload.

metadata: ObjectMetadata

Object metadata captured at CreateMultipartUpload time.

checksum_algorithm: Option<String>

The checksum algorithm requested for this upload (e.g. CRC32, SHA256).

checksum_type: Option<String>

Whether the final checksum should be FULL_OBJECT or COMPOSITE.

parts: BTreeMap<u32, UploadPart>

Parts uploaded so far, keyed by part number (1-based).

sse_algorithm: Option<String>

Server-side encryption algorithm for the final object.

sse_kms_key_id: Option<String>

KMS key ID for SSE-KMS encryption.

storage_class: String

The storage class for the final object.

Implementations

impl MultipartUpload

pub fn new( upload_id: String, key: String, owner: Owner, metadata: ObjectMetadata, ) -> Self

Create a new multipart upload.

pub fn put_part(&mut self, part: UploadPart)

Insert or replace a part in this upload.

pub fn get_part(&self, part_number: u32) -> Option<&UploadPart>

Get a part by its number.

pub fn parts_count(&self) -> usize

Return the total number of parts uploaded so far.

pub fn total_size(&self) -> u64

Compute the total size of all uploaded parts.

Trait Implementations

impl Clone for MultipartUpload

fn clone(&self) -> MultipartUpload

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MultipartUpload

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for MultipartUpload

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for MultipartUpload

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.