Struct ManagedLazy

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

Implementations

impl<T: ?Sized> ManagedLazy<T>

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

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

Safety

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

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

Safety

pub fn into_inner(self) -> (LifetimeLazy, *mut T)

pub fn into_dynamic(self) -> DynamicManagedLazy

pub fn lifetime(&self) -> &LifetimeLazy

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

pub fn borrow_mut(&mut self) -> Option<ManagedRefMut<T>>

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

pub fn write(&self) -> Option<ValueWriteAccess<'_, T>>

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

Safety

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

Safety

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

Safety

pub unsafe fn as_mut_ptr(&self) -> Option<*mut T>

Safety

Trait Implementations

impl<T: ?Sized> Clone for ManagedLazy<T>

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T> From<ManagedLazy<T>> for ManagedValue<T>

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

Converts to this type from the input type.

impl<T> TryFrom<ManagedValue<T>> for ManagedLazy<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 ManagedLazy<T>

where T: Send + ?Sized,

impl<T> Sync for ManagedLazy<T>

where T: Sync + ?Sized,