Struct ManagedRef

pub struct ManagedRef<T: ?Sized> { /* private fields */ }

Implementations

impl<T: ?Sized> ManagedRef<T>

pub fn new(data: &T, lifetime: LifetimeRef) -> Self

pub unsafe fn new_raw(data: *const T, lifetime: LifetimeRef) -> Option<Self>

Safety

pub fn make(data: &T) -> (Self, Lifetime)

pub unsafe fn make_raw(data: *const T) -> Option<(Self, Lifetime)>

Safety

pub fn into_inner(self) -> (LifetimeRef, *const T)

pub fn into_dynamic(self) -> DynamicManagedRef

pub fn lifetime(&self) -> &LifetimeRef

pub fn borrow(&self) -> Option<ManagedRef<T>>

pub fn read(&self) -> Option<ValueReadAccess<'_, T>>

pub unsafe fn map<U>(self, f: impl FnOnce(&T) -> &U) -> ManagedRef<U>

Safety

pub unsafe fn try_map<U>( self, f: impl FnOnce(&T) -> Option<&U>, ) -> Option<ManagedRef<U>>

Safety

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

Safety

Trait Implementations

impl<T> From<ManagedRef<T>> for ManagedValue<T>

fn from(value: ManagedRef<T>) -> Self

Converts to this type from the input type.

impl<T> TryFrom<ManagedValue<T>> for ManagedRef<T>

type Error = ()

The type returned in the event of a conversion error.

fn try_from(value: ManagedValue<T>) -> Result<Self, Self::Error>

Performs the conversion.

impl<T> Send for ManagedRef<T>

where T: Send + ?Sized,

impl<T> Sync for ManagedRef<T>

where T: Sync + ?Sized,