Struct CellMigrationScratch 

pub struct CellMigrationScratch { /* private fields */ }

Caller-owned working storage for repeated cell migration passes.

Implementations

impl CellMigrationScratch

pub fn new() -> Self

Creates empty migration scratch storage.

pub fn reserve(&mut self, handles: usize, entities: usize)

Reserves deduplication and candidate storage for an expected pass size.

pub fn handle_capacity(&self) -> usize

Retained handle-deduplication capacity.

pub fn entity_capacity(&self) -> usize

Retained entity-deduplication capacity.

pub fn candidate_capacity(&self) -> usize

Retained candidate entity capacity.

Trait Implementations

impl Clone for CellMigrationScratch

fn clone(&self) -> CellMigrationScratch

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CellMigrationScratch

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

Formats the value using the given formatter.

impl Default for CellMigrationScratch

fn default() -> CellMigrationScratch

Returns the “default value” for a type.