Struct SharedStorage 

pub struct SharedStorage<T> { /* private fields */ }

Immutable shared view retaining its entire backing allocation’s charge. Dropping a queue entry or old configuration does not release storage held by another view. Borrowed slices cannot outlive the owner that keeps it charged.

Implementations

impl<T> SharedStorage<T>

pub fn as_slice(&self) -> &[T]

The elements of this view.

pub fn len(&self) -> usize

Number of visible elements, not bytes.

pub fn is_empty(&self) -> bool

Whether this view has no visible elements.

pub fn slice( &self, range: Range<usize>, ) -> Result<SharedStorage<T>, StorageError>

A subview in this view’s coordinates. Empty views keep the backing charge.

pub fn charged_bytes(&self) -> usize

The full backing allocation’s admitted byte charge, not this view’s size.

Trait Implementations

impl<T> Clone for SharedStorage<T>

fn clone(&self) -> SharedStorage<T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T> Debug for SharedStorage<T>

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

Formats the value using the given formatter.