Struct DictTable 

pub struct DictTable { /* private fields */ }

Implementations

impl DictTable

pub fn new() -> Self

pub fn with_capacity(n: usize) -> Self

pub fn record(n: usize) -> Self

An empty table in shape mode, for Dyn records.

pub fn shape(&self) -> Option<&Arc<Shape>>

The hidden class, if the table is in shape mode.

pub fn slot_value(&self, slot: usize) -> Option<Value>

The value in slot of a shape-mode table.

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn version(&self) -> u64

pub fn heap_bytes(&self) -> usize

pub fn trace(&self, t: &mut Tracer)

pub fn iter(&self) -> impl Iterator<Item = Entry> + '_

Live entries in insertion order.

pub fn entry(&self, idx: usize) -> Entry

pub fn set_value_at(&mut self, idx: usize, v: Value)

pub fn raw_len(&self) -> usize

Entry index of the n-th live entry (for indexed iteration that tolerates growth).

pub fn raw_entry(&self, i: usize) -> Option<Entry>

pub fn probe(&self, hash: u64, key: Value) -> Probe

pub fn insert_new(&mut self, hash: u64, key: Value, value: Value)

Appends a new entry (the caller has established the key is absent).

pub fn remove_at(&mut self, idx: usize) -> Value

Removes the entry at idx, returning its value.

pub fn clear(&mut self)

pub fn first_live(&self) -> Option<usize>

Trait Implementations

impl Clone for DictTable

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Default for DictTable

fn default() -> Self

Returns the “default value” for a type.