Struct FrameGuard 

pub struct FrameGuard { /* private fields */ }

RAII wrapper for physical frames

Automatically returns frames to the allocator when dropped

Implementations

impl FrameGuard

pub fn new(frame: PhysicalFrame, allocator: &'static FrameAllocator) -> Self

Create a new frame guard

pub fn addr(&self) -> usize

Get the physical frame address

pub fn leak(self) -> PhysicalFrame

Release ownership of the frame without deallocating

Methods from Deref<Target = PhysicalFrame>

pub fn number(&self) -> FrameNumber

pub fn addr(&self) -> usize

Trait Implementations

impl Drop for FrameGuard

fn drop(&mut self)

Executes the destructor for this type.

impl Deref for FrameGuard

type Target = PhysicalFrame

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.