Struct ObjectHead 

pub struct ObjectHead {
    pub key: ObjectKey,
    pub content_type: String,
    pub size_bytes: u64,
    pub sha256: Option<String>,
    pub created_at: DateTime<Utc>,
    pub attributes: BTreeMap<String, String>,
}

Metadata returned without loading an object’s bytes into application memory.

Fields

key: ObjectKey

content_type: String

size_bytes: u64

sha256: Option<String>

SHA-256 is optional because a provider can report metadata for legacy objects that were not uploaded with a provider checksum.

created_at: DateTime<Utc>

attributes: BTreeMap<String, String>

Trait Implementations

impl Clone for ObjectHead

fn clone(&self) -> ObjectHead

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ObjectHead

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ObjectHead

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for ObjectHead

impl PartialEq for ObjectHead

fn eq(&self, other: &ObjectHead) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for ObjectHead

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ObjectHead