Struct shred::StaticAccessor

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pub struct StaticAccessor<T> { /* private fields */ }

Expand description

The static accessor that is used for SystemData.

Trait Implementations

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impl<'a, T> Accessor for StaticAccessor<T> where
T: SystemData<'a>,

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fn try_new() -> Option<Self>

Tries to create a new instance of this type. This one returns Some in case there is a default, otherwise the system needs to override System::accessor. Read more

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fn reads(&self) -> Vec<ResourceId>

A list of ResourceIds the bundle needs read access to in order to build the target resource bundle. Read more

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fn writes(&self) -> Vec<ResourceId>

A list of ResourceIds the bundle needs write access to in order to build the target resource bundle. Read more

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impl<T: Default> Default for StaticAccessor<T>

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fn default() -> StaticAccessor<T>

Returns the “default value” for a type. Read more

Auto Trait Implementations

impl<T> RefUnwindSafe for StaticAccessor<T>

impl<T> Send for StaticAccessor<T>

impl<T> Sync for StaticAccessor<T>

impl<T> Unpin for StaticAccessor<T>

impl<T> UnwindSafe for StaticAccessor<T>

Blanket Implementations

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impl<T> Any for T where
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 T where
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 T where
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 T where
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> Pointable for T

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const ALIGN: usize = mem::align_of::<T>()

The alignment of pointer.

type Init = T

The type for initializers.

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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

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impl<T, U> TryFrom for T where
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 T where
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.

Struct shred::StaticAccessor

Trait Implementations

impl<'a, T> Accessor for StaticAccessor<T> where
T: SystemData<'a>,

fn try_new() -> Option<Self>

fn reads(&self) -> Vec<ResourceId>

fn writes(&self) -> Vec<ResourceId>

impl<T: Default> Default for StaticAccessor<T>

fn default() -> StaticAccessor<T>

Auto Trait Implementations

impl<T> RefUnwindSafe for StaticAccessor<T>

impl<T> Send for StaticAccessor<T>

impl<T> Sync for StaticAccessor<T>

impl<T> Unpin for StaticAccessor<T>

impl<T> UnwindSafe for StaticAccessor<T>

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where
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 T where
U: From<T>,

fn into(self) -> U

impl<T> Pointable for T

const ALIGN: usize = mem::align_of::<T>()

type Init = T

unsafe fn init(init: <T as Pointable>::Init) -> usize

unsafe fn deref<'a>(ptr: usize) -> &'a T

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

unsafe fn drop(ptr: usize)

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

type Error = Infallible

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

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

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

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

Struct shred::StaticAccessor

Trait Implementations

impl<'a, T> Accessor for StaticAccessor<T> where T: SystemData<'a>,

fn try_new() -> Option<Self>

fn reads(&self) -> Vec<ResourceId>

fn writes(&self) -> Vec<ResourceId>

impl<T: Default> Default for StaticAccessor<T>

fn default() -> StaticAccessor<T>

Auto Trait Implementations

impl<T> RefUnwindSafe for StaticAccessor<T>

impl<T> Send for StaticAccessor<T>

impl<T> Sync for StaticAccessor<T>

impl<T> Unpin for StaticAccessor<T>

impl<T> UnwindSafe for StaticAccessor<T>

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where 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 T where U: From<T>,

fn into(self) -> U

impl<T> Pointable for T

const ALIGN: usize = mem::align_of::<T>()

type Init = T

unsafe fn init(init: <T as Pointable>::Init) -> usize

unsafe fn deref<'a>(ptr: usize) -> &'a T

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

unsafe fn drop(ptr: usize)

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

type Error = Infallible

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

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

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

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

impl<'a, T> Accessor for StaticAccessor<T> where
T: SystemData<'a>,

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

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

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

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

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

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