Struct InlineStorage

pub struct InlineStorage<T>(/* private fields */);

Represents an inline storage with the size/alignment requirements of T, this Storage type being possible of the main reasons for the Storage API existing

Implementations

impl<T> InlineStorage<T>

pub const fn new() -> Self

Constructs a new InlineStorage

Trait Implementations

impl<T> Clone for InlineStorage<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> Default for InlineStorage<T>

fn default() -> Self

Returns the “default value” for a type.

impl<T> Storage for InlineStorage<T>

type Handle = InlineStorageHandle

The StorageHandle type that represents an allocation by this Storage

unsafe fn resolve(&self, InlineStorageHandle: Self::Handle) -> NonNull<()>

Returns a pointer to the allocation represented by handle

fn allocate( &self, layout: Layout, ) -> Result<(Self::Handle, usize), StorageAllocError>

Allocates memory with a layout specified by layout

unsafe fn deallocate(&self, layout: Layout, InlineStorageHandle: Self::Handle)

Deallocates (and invalidates) a StorageHandle that was allocated with this Storage

unsafe fn grow( &self, old_layout: Layout, new_layout: Layout, old_alloc: Self::Handle, ) -> Result<(Self::Handle, usize), StorageAllocError>

Grows (increases the size of) an allocation

unsafe fn shrink( &self, old_layout: Layout, new_layout: Layout, InlineStorageHandle: Self::Handle, ) -> Result<(Self::Handle, usize), StorageAllocError>

Shrinks (decreases the size of) an allocation

impl<T> Send for InlineStorage<T>

impl<T> Sync for InlineStorage<T>