Struct sharded_slab::PoolGuard

pub struct PoolGuard<'a, T, C> where
    T: Clear + Default,
    C: Config,  { /* fields omitted */ }

A guard that allows access to an object in a pool.

While the guard exists, it indicates to the pool that the item the guard references is currently being accessed. If the item is removed from the pool while the guard exists, the removal will be deferred until all guards are dropped.

Methods

impl<'a, T, C> PoolGuard<'a, T, C> where
    T: Clear + Default,
    C: Config, 

pub fn key(&self) -> usize

Returns the key used to access this guard

Trait Implementations

impl<'a, T, C> Debug for PoolGuard<'a, T, C> where
    T: Debug + Clear + Default,
    C: Config, 

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

Formats the value using the given formatter.

impl<'a, T, C> Deref for PoolGuard<'a, T, C> where
    T: Clear + Default,
    C: Config, 

type Target = T

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<'a, T, C> Drop for PoolGuard<'a, T, C> where
    T: Clear + Default,
    C: Config, 

fn drop(&mut self)

Executes the destructor for this type.

impl<'a, T, C> PartialEq<T> for PoolGuard<'a, T, C> where
    T: PartialEq<T> + Clear + Default,
    C: Config, 

fn eq(&self, other: &T) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]fn ne(&self, other: &Rhs) -> bool

This method tests for !=.