Struct rustc_arena::TypedArenaChunk

pub(crate) struct TypedArenaChunk<T> {
    storage: Box<[MaybeUninit<T>]>,
    entries: usize,
}

Fields

storage: Box<[MaybeUninit<T>]>

The raw storage for the arena chunk.

entries: usize

The number of valid entries in the chunk.

Implementations

impl<T> TypedArenaChunk<T>

pub(crate) unsafe fn new(capacity: usize) -> TypedArenaChunk<T>

pub(crate) unsafe fn destroy(&mut self, len: usize)

Destroys this arena chunk.

pub(crate) fn start(&mut self) -> *mut T

pub(crate) fn end(&mut self) -> *mut T

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference’s “Type Layout” chapter for details on type layout guarantees.

Size: 24 bytes