Struct oxygengine_core::ecs::UnsafeRef

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pub struct UnsafeRef<'a, T>(_, _);

Implementations

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impl<'a, T> UnsafeRef<'a, T>

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pub unsafe fn upgrade(scope: &'a UnsafeScope, v: &T) -> Self

Safety

Extending lifetimes is unsafe and when done wrongly can cause undefined behaviour. Make sure lifetime can be extended to the scope where data behind reference won’t be moved.

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pub unsafe fn read(&self) -> &T

Safety

Extending lifetimes is unsafe and when done wrongly can cause undefined behaviour. Make sure lifetime can be extended to the scope where data behind reference won’t be moved.

Auto Trait Implementations

impl<'a, T> RefUnwindSafe for UnsafeRef<'a, T>where
T: RefUnwindSafe,

impl<'a, T> Send for UnsafeRef<'a, T>where
T: Sync,

impl<'a, T> Sync for UnsafeRef<'a, T>where
T: Sync,

impl<'a, T> Unpin for UnsafeRef<'a, T>

impl<'a, T> UnwindSafe for UnsafeRef<'a, T>where
T: RefUnwindSafe,

Blanket Implementations

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impl<T> Any for Twhere
T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for Twhere
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for Twhere
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for Twhere
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T, U> TryFrom for Twhere
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for Twhere
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

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Struct oxygengine_core::ecs::UnsafeRef

Implementations

impl<'a, T> UnsafeRef<'a, T>

pub unsafe fn upgrade(scope: &'a UnsafeScope, v: &T) -> Self

Safety

pub unsafe fn read(&self) -> &T

Safety

Auto Trait Implementations

impl<'a, T> RefUnwindSafe for UnsafeRef<'a, T>where
T: RefUnwindSafe,

impl<'a, T> Send for UnsafeRef<'a, T>where
T: Sync,

impl<'a, T> Sync for UnsafeRef<'a, T>where
T: Sync,

impl<'a, T> Unpin for UnsafeRef<'a, T>

impl<'a, T> UnwindSafe for UnsafeRef<'a, T>where
T: RefUnwindSafe,

Blanket Implementations

impl<T> Any for Twhere
T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for Twhere
T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere
T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for Twhere
U: From<T>,

fn into(self) -> U

impl<T, U> TryFrom<U> for Twhere
U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for Twhere
U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<T> Component for Twhere
T: 'static + Send + Sync,

Struct oxygengine_core::ecs::UnsafeRef

Implementations

impl<'a, T> UnsafeRef<'a, T>

pub unsafe fn upgrade(scope: &'a UnsafeScope, v: &T) -> Self

Safety

pub unsafe fn read(&self) -> &T

Safety

Auto Trait Implementations

impl<'a, T> RefUnwindSafe for UnsafeRef<'a, T>where T: RefUnwindSafe,

impl<'a, T> Send for UnsafeRef<'a, T>where T: Sync,

impl<'a, T> Sync for UnsafeRef<'a, T>where T: Sync,

impl<'a, T> Unpin for UnsafeRef<'a, T>

impl<'a, T> UnwindSafe for UnsafeRef<'a, T>where T: RefUnwindSafe,

Blanket Implementations

impl<T> Any for Twhere T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for Twhere T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for Twhere U: From<T>,

fn into(self) -> U

impl<T, U> TryFrom<U> for Twhere U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<T> Component for Twhere T: 'static + Send + Sync,

impl<'a, T> RefUnwindSafe for UnsafeRef<'a, T>where
T: RefUnwindSafe,

impl<'a, T> Send for UnsafeRef<'a, T>where
T: Sync,

impl<'a, T> Sync for UnsafeRef<'a, T>where
T: Sync,

impl<'a, T> UnwindSafe for UnsafeRef<'a, T>where
T: RefUnwindSafe,

impl<T> Any for Twhere
T: 'static + ?Sized,

impl<T> Borrow<T> for Twhere
T: ?Sized,

impl<T> BorrowMut<T> for Twhere
T: ?Sized,

impl<T, U> Into<U> for Twhere
U: From<T>,

impl<T, U> TryFrom<U> for Twhere
U: Into<T>,

impl<T, U> TryInto<U> for Twhere
U: TryFrom<T>,

impl<T> Component for Twhere
T: 'static + Send + Sync,