Struct Store

pub struct Store { /* private fields */ }

Implementations

impl Store

pub fn new() -> Self

pub fn store<Key, Value>( &self, key: Key, value: Value, ) -> Result<(), StoreError>

where Key: Copy + Eq + Hash + 'static, Value: 'static,

start managing an item

pub fn lock<Key, Value>( &self, key: Key, ) -> Result<Persistent<'_, Key, Value>, LockError>

where Key: Copy + Eq + Hash + 'static, Value: 'static,

get a managed item from store

pub fn borrow<Key, Value>( &self, key: Key, ) -> Result<PersistentRef<Key, Value>, BorrowError>

where Key: Copy + Eq + Hash + 'static, Value: 'static,

get a reference to a managed item from store

Trait Implementations

impl Default for Store

fn default() -> Self

Returns the “default value” for a type.