Struct Object

pub struct Object {
    pub id: Option<ObjectId>,
    pub container_id: ContainerId,
    pub owner_id: OwnerId,
    pub object_type: ObjectType,
    pub payload: Vec<u8>,
    pub attributes: Attributes,
    pub created_at: Option<DateTime<Utc>>,
}

Represents a storage object in NeoFS

Fields

id: Option<ObjectId>

Object unique identifier

container_id: ContainerId

Container identifier where the object is stored

owner_id: OwnerId

Owner’s identifier

object_type: ObjectType

Object type

payload: Vec<u8>

Content payload

attributes: Attributes

User-defined attributes and system headers

created_at: Option<DateTime<Utc>>

Creation timestamp

Implementations

impl Object

pub fn new(container_id: ContainerId, owner_id: OwnerId) -> Self

Creates a new object in the specified container

pub fn with_payload(self, payload: Vec<u8>) -> Self

Sets the object payload from a byte array

pub fn with_type(self, object_type: ObjectType) -> Self

Sets the object type

pub fn with_attribute( self, key: impl Into<String>, value: impl Into<String>, ) -> Self

Adds an attribute to the object

pub fn with_filename(self, filename: impl Into<String>) -> Self

Sets the object’s file name

pub fn with_content_type(self, content_type: impl Into<String>) -> Self

Sets the object’s content type

pub fn size(&self) -> usize

Returns the size of the object’s payload in bytes

Trait Implementations

impl Clone for Object

fn clone(&self) -> Object

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Object

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Object

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Object

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

where __S: Serializer,

Serialize this value into the given Serde serializer.