pub struct Pool { /* private fields */ }
Available on crate feature
alloc
only.Expand description
A shared pointer strategy that pools together deserializations of the same shared pointer.
Implementations§
Trait Implementations§
Source§impl<E: Source> Pooling<E> for Pool
impl<E: Source> Pooling<E> for Pool
Source§fn start_pooling(&mut self, address: usize) -> PoolingState
fn start_pooling(&mut self, address: usize) -> PoolingState
Starts pooling the value associated with the given address.
Auto Trait Implementations§
impl Freeze for Pool
impl RefUnwindSafe for Pool
impl !Send for Pool
impl !Sync for Pool
impl Unpin for Pool
impl UnwindSafe for Pool
Blanket Implementations§
Source§impl<T> ArchivePointee for T
impl<T> ArchivePointee for T
Source§type ArchivedMetadata = ()
type ArchivedMetadata = ()
The archived version of the pointer metadata for this type.
Source§fn pointer_metadata(
_: &<T as ArchivePointee>::ArchivedMetadata,
) -> <T as Pointee>::Metadata
fn pointer_metadata( _: &<T as ArchivePointee>::ArchivedMetadata, ) -> <T as Pointee>::Metadata
Converts some archived metadata to the pointer metadata for itself.
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
Source§impl<T> LayoutRaw for T
impl<T> LayoutRaw for T
Source§fn layout_raw(_: <T as Pointee>::Metadata) -> Result<Layout, LayoutError>
fn layout_raw(_: <T as Pointee>::Metadata) -> Result<Layout, LayoutError>
Returns the layout of the type.
Source§impl<T, N1, N2> Niching<NichedOption<T, N1>> for N2
impl<T, N1, N2> Niching<NichedOption<T, N1>> for N2
Source§unsafe fn is_niched(niched: *const NichedOption<T, N1>) -> bool
unsafe fn is_niched(niched: *const NichedOption<T, N1>) -> bool
Returns whether the given value has been niched. Read more
Source§fn resolve_niched(out: Place<NichedOption<T, N1>>)
fn resolve_niched(out: Place<NichedOption<T, N1>>)
Writes data to
out
indicating that a T
is niched.Source§impl<T, E> PoolingExt<E> for T
impl<T, E> PoolingExt<E> for T
Checks whether the given reference has been deserialized and either uses
the existing shared pointer to it, or deserializes it and converts
it to a shared pointer with
to_shared
.