Struct SecondaryIndexCursor 

pub struct SecondaryIndexCursor { /* private fields */ }

Snapshot- and query-bound cursor for resumable secondary-index scans.

Implementations

impl SecondaryIndexCursor

pub fn to_bytes(&self) -> Result<Vec<u8>, Error>

Encode this cursor into a stable, versioned binary envelope.

pub fn from_bytes(bytes: &[u8]) -> Result<Self, Error>

Decode a canonical secondary-index cursor envelope.

pub fn direction(&self) -> SecondaryIndexDirection

pub fn snapshot_id(&self) -> IndexedSnapshotId

pub fn index_version(&self) -> &MapVersionId

pub fn definition_fingerprint(&self) -> &Cid

Trait Implementations

impl Clone for SecondaryIndexCursor

fn clone(&self) -> SecondaryIndexCursor

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SecondaryIndexCursor

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

Formats the value using the given formatter.

impl Eq for SecondaryIndexCursor

impl PartialEq for SecondaryIndexCursor

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SecondaryIndexCursor