Struct OwnedEntry 

pub struct OwnedEntry<T: Default> { /* private fields */ }

An owned entry in the pool.

OwnedEntry holds a reference pointer to an item from the pool and a Arc reference to the Pool. When the last OwnedEntry is dropped, the item is returned to the pool.

Implementations

impl<T: Default> OwnedEntry<T>

pub fn get(&self) -> &T

Get reference to the inner item.

pub fn get_mut(&mut self) -> Option<&mut T>

Get mutable reference to the inner item if there are no other references. Otherwise, return None.

pub unsafe fn get_mut_unchecked(&mut self) -> &mut T

Get mutable reference to the inner item without checking for other references.

Trait Implementations

impl<T: Default> Clone for OwnedEntry<T>

fn clone(&self) -> Self

Makes a clone of the OwnedEntry that points to the same allocation.

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

Performs copy-assignment from source.

impl<T: Default> Deref for OwnedEntry<T>

type Target = T

The resulting type after dereferencing.

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

Dereferences the value.

impl<T: Default> Drop for OwnedEntry<T>

fn drop(&mut self)

Executes the destructor for this type.

impl<T: Default + Serialize> Serialize for OwnedEntry<T>

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.