Struct fn_store::AtomicFnStore

pub struct AtomicFnStore<'a>(_);

Thread safe FnStore implementation.

Uses parking_lot’s RwLock to accuire mutable access to Map.

Implementations

impl<'a> AtomicFnStore<'a>

pub fn new() -> Self

pub fn get<T: 'a + Send + Sync, F: FnOnce() -> T>(&self, key: F) -> &T

Get or compute value and insert using key

pub fn reset(&mut self)

Reset stored values

Trait Implementations

impl<'a> Debug for AtomicFnStore<'a>

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

Formats the value using the given formatter.

impl Default for AtomicFnStore<'_>

fn default() -> Self

Returns the “default value” for a type.

impl Send for AtomicFnStore<'_>

impl Sync for AtomicFnStore<'_>