Struct ObjectKey 

pub struct ObjectKey {
    pub bucket: Option<String>,
    pub path: String,
}

A URI-like object key composed of an optional bucket and a path.

Examples:

• ObjectKey::new("raw-data", "2024/01/events.parquet")
• ObjectKey::root("checkpoint.bin") (no bucket)

Fields

bucket: Option<String>

Optional bucket / container name

path: String

Object path within the bucket (must not start with ‘/’)

Implementations

impl ObjectKey

pub fn new(bucket: impl Into<String>, path: impl Into<String>) -> Self

Create a key with a bucket prefix.

pub fn root(path: impl Into<String>) -> Self

Create a key without a bucket (flat namespace).

pub fn as_uri(&self) -> String

Return a canonical string representation: "<bucket>/<path>" or "<path>".

pub fn parse(uri: &str) -> Self

Parse a URI string into an ObjectKey. If the string contains a /, everything before the first / is the bucket.

Trait Implementations

impl Clone for ObjectKey

fn clone(&self) -> ObjectKey

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ObjectKey

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ObjectKey

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for ObjectKey

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

Formats the value using the given formatter.

impl Eq for ObjectKey

impl Hash for ObjectKey

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for ObjectKey

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for ObjectKey

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 ObjectKey