sel4_externally_shared::access

Struct ReadOnly

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pub struct ReadOnly;
Expand description

Zero-sized marker type for allowing only read access.

Trait Implementations§

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impl Clone for ReadOnly

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fn clone(&self) -> ReadOnly

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Copyable for ReadOnly

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fn _private() -> _Private

Ensures that this trait cannot be implemented outside of this crate.
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impl Debug for ReadOnly

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fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter. Read more
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impl Default for ReadOnly

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fn default() -> ReadOnly

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

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type RestrictShared = ReadOnly

Reduced access level to safely share the corresponding value.
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fn _private() -> _Private

Ensures that this trait cannot be implemented outside of this crate.
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impl Copy for ReadOnly

Auto Trait Implementations§

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impl Freeze for ReadOnly

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impl RefUnwindSafe for ReadOnly

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impl Send for ReadOnly

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impl Sync for ReadOnly

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impl Unpin for ReadOnly

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impl UnwindSafe for ReadOnly

Blanket Implementations§

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impl<T> Access for T
where T: Readable + Default + Copy,

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type RestrictShared = <T as Readable>::RestrictShared

Reduced access level to safely share the corresponding value.
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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,

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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 T
where 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> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. 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 T
where 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, U> TryFrom<U> for T
where 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 T
where 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.