Struct BatchAssignment 

pub struct BatchAssignment {
    pub assignments: HashMap<String, String>,
    pub unassigned: Vec<String>,
}

Shard assignment result for a batch of keys.

Fields

assignments: HashMap<String, String>

Map of key -> assigned node_id.

unassigned: Vec<String>

Keys that could not be assigned (empty ring).

Implementations

impl BatchAssignment

pub fn new() -> Self

Create a new empty batch assignment.

pub fn assigned_count(&self) -> usize

Number of successfully assigned keys.

pub fn unassigned_count(&self) -> usize

Number of unassigned keys.

Trait Implementations

impl Clone for BatchAssignment

fn clone(&self) -> BatchAssignment

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BatchAssignment

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

Formats the value using the given formatter.

impl Default for BatchAssignment

fn default() -> Self

Returns the “default value” for a type.