Struct Buffer 

pub struct Buffer { /* private fields */ }

Implementations

impl Buffer

pub const unsafe fn from_raw(raw: NonNull<RawBuffer>) -> Self

Constructs a non-owning buffer handle.

Safety

raw must address a live buffer allocated by the owning VM. The caller must not use the handle after the buffer is collected or freed.

pub const fn size_buffer(len: usize) -> usize

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub const fn data_ptr(&self) -> *const u8

pub unsafe fn data_mut_ptr(&self) -> *mut u8

Returns the mutable payload address without creating a reference.

Safety

The buffer must remain live and the caller must enforce aliasing for every access through the returned pointer.

Trait Implementations

impl AsRef<Buffer> for Buffer

fn as_ref(&self) -> &Buffer

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for Buffer

fn clone(&self) -> Buffer

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Buffer

impl From<Buffer> for GcObject

fn from(value: Buffer) -> Self

Converts to this type from the input type.

impl RawHandle for Buffer

type Raw = RawBuffer

Raw VM record addressed by this handle.

fn as_ptr(&self) -> *mut Self::Raw

Returns the record address without dereferencing it.