Struct KeyRwLock

pub struct KeyRwLock<K: Eq + Hash, V>(/* private fields */);

Implementations

impl<K: Eq + Hash + Clone, V: Empty + Default> KeyRwLock<K, V>

pub fn new() -> Self

pub fn read(&self, key: K) -> LockResult<OwnedReadGuard<K, V>>

pub fn write(&self, key: K) -> LockResult<OwnedWriteGuard<K, V>>

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

Trait Implementations

impl<K: Clone + Eq + Hash, V: Clone> Clone for KeyRwLock<K, V>

fn clone(&self) -> KeyRwLock<K, V>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<K: Default + Eq + Hash, V: Default> Default for KeyRwLock<K, V>

fn default() -> KeyRwLock<K, V>

Returns the “default value” for a type.

impl<K: Eq + Hash, V> Empty for KeyRwLock<K, V>

fn is_empty(&self) -> bool