Struct shiv::storage::BlobVec

pub struct BlobVec { /* private fields */ }

Implementations

impl BlobVec

pub fn new(
    item_layout: Layout,
    drop: Option<unsafe fn(_: *mut u8)>,
    capacity: usize
) -> BlobVec

pub const fn len(&self) -> usize

pub const fn capacity(&self) -> usize

pub const fn is_empty(&self) -> bool

pub const fn item_layout(&self) -> Layout

pub const unsafe fn get_unchecked(&self, index: usize) -> *mut u8

Safety

• index must be in bounds

pub unsafe fn initialize_unchecked(&mut self, index: usize, value: *mut u8)

Safety

• index must be in bounds

pub unsafe fn replace_unchecked(&mut self, index: usize, value: *mut u8)

Safety

• index must be in bounds
• the memory at index must be initialized matching self.item_layout

pub unsafe fn push(&mut self, value: *mut u8)

Safety

• value must be a valid this BlobVec

pub unsafe fn swap_remove_unchecked(&mut self, index: usize, ptr: *mut u8)

Safety

• index must be in bounds
• the memory at index must be initialized

pub unsafe fn swap_remove_and_drop_unchecked(&mut self, index: usize)

Safety

• index must be in bounds
• the memory at index must be initialized

pub fn reserve_exact(&mut self, additional: usize)

pub fn clear(&mut self)

Trait Implementations

impl Debug for BlobVec

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

Formats the value using the given formatter.

impl Drop for BlobVec

fn drop(&mut self)

Executes the destructor for this type.