Struct MovableRef 

pub struct MovableRef<T: 'static> { /* private fields */ }

A reference to a movable item through a stable pointer slot.

The slot is updated when a TypedMovableSection is reordered (for example by TypedMovableSection::sort_unstable). Do not keep an &T from dereferencing this handle across such an update.

Implementations

impl<T> MovableRef<T>

pub const fn as_ptr(&self) -> *const T

Raw pointer to the value currently referenced by this slot.

Trait Implementations

impl<T> Debug for MovableRef<T>

where T: Debug,

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

Formats the value using the given formatter.

impl<T> Deref for MovableRef<T>

type Target = T

The resulting type after dereferencing.

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

Dereferences the value.

impl<T> Display for MovableRef<T>

where T: Display,

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

Formats the value using the given formatter.

impl<T> SectionItemLocation<T> for &MovableRef<T>

fn item_ptr(&self) -> *const T

Address of the item’s storage in the link section (not the wrapper).

impl<T> Send for MovableRef<T>

where T: Send,

impl<T> Sync for MovableRef<T>

where T: Sync,