Enum Entry 

pub enum Entry<'a, T: Send + 'static> {
    Occupied(OccupiedEntry<'a, T>),
    Vacant(VacantEntry<'a, T>),
}

Entry into actor-local storage with type-safe access.

This wraps the underlying type-erased entry and provides typed access through boxing and downcasting.

Variants

Occupied(OccupiedEntry<'a, T>)

Value exists for this key.

Vacant(VacantEntry<'a, T>)

No value for this key.

Implementations

impl<'a, T: Send + 'static> Entry<'a, T>

pub fn or_insert(self, default: T) -> OccupiedEntry<'a, T>

Ensures a value is in the entry by inserting the default if empty, and returns an OccupiedEntry.

pub fn or_insert_with<F: FnOnce() -> T>(self, f: F) -> OccupiedEntry<'a, T>

Ensures a value is in the entry by inserting the result of the default function if empty, and returns an OccupiedEntry.

pub fn and_modify<F: FnOnce(&mut T)>(self, f: F) -> Self

Provides in-place mutable access to an occupied entry before any potential inserts into the map.

impl<'a, T: Send + Default + 'static> Entry<'a, T>

pub fn or_default(self) -> OccupiedEntry<'a, T>

Ensures a value is in the entry by inserting the default value if empty, and returns an OccupiedEntry.