Struct ReuseRef 

pub struct ReuseRef<T: Resettable + Default + Send + 'static> { /* private fields */ }

A pool-backed owned reference. Deref / DerefMut give access to the inner T; on drop the value is reset and handed back to the source shard if room is available and try_lock succeeds — otherwise dropped.

Clone allocates a fresh box backed by the same shard. External clones (e.g. cache.get_span()) pay one heap allocation; the clone hands its box back into the same pool on drop, just like the original.

Trait Implementations

impl<T: Resettable + Default + Send + 'static + Clone> Clone for ReuseRef<T>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Resettable + Default + Send + 'static + Debug> Debug for ReuseRef<T>

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

Formats the value using the given formatter.

impl<T: Resettable + Default + Send + 'static> Deref for ReuseRef<T>

type Target = T

The resulting type after dereferencing.

fn deref(&self) -> &T

Dereferences the value.

impl<T: Resettable + Default + Send + 'static> DerefMut for ReuseRef<T>

fn deref_mut(&mut self) -> &mut T

Mutably dereferences the value.

impl<T: Resettable + Default + Send + 'static> Drop for ReuseRef<T>

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.