Struct specs::storage::FlaggedAccessMut

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pub struct FlaggedAccessMut<'a, A, C> { /* private fields */ }
Expand description

Wrapper type only emits modificaition events when the component is accessed via mutably dereferencing. Also see DerefFlaggedStorage documentation.

Trait Implementations§

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impl<'a, A, C> Deref for FlaggedAccessMut<'a, A, C>where A: Deref<Target = C>,

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type Target = C

The resulting type after dereferencing.
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fn deref(&self) -> &Self::Target

Dereferences the value.
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impl<'a, A, C> DerefMut for FlaggedAccessMut<'a, A, C>where A: AccessMut<Target = C>,

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fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.

Auto Trait Implementations§

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impl<'a, A, C> !RefUnwindSafe for FlaggedAccessMut<'a, A, C>

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impl<'a, A, C> Send for FlaggedAccessMut<'a, A, C>where A: Send, C: Send,

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impl<'a, A, C> Sync for FlaggedAccessMut<'a, A, C>where A: Sync, C: Sync,

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impl<'a, A, C> Unpin for FlaggedAccessMut<'a, A, C>where A: Unpin, C: Unpin,

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impl<'a, A, C> !UnwindSafe for FlaggedAccessMut<'a, A, C>

Blanket Implementations§

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impl<T> AccessMut for Twhere T: DerefMut + ?Sized,

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fn access_mut(&mut self) -> &mut <T as Deref>::Target

This may generate a mutation event for certain flagged storages.
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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,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for Twhere T: ?Sized,

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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

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fn from(t: T) -> T

Returns the argument unchanged.

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

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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 = _

The alignment of pointer.
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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<U> for Twhere U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T> Event for Twhere T: Send + Sync + 'static,

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impl<T> Resource for Twhere T: Any + Send + Sync,