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SpinlockRawMutex

embassy_rp::spinlock_mutex

Struct SpinlockRawMutex 

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pub struct SpinlockRawMutex<const N: usize> { /* private fields */ }
Expand description

A mutex that allows borrowing data across executors and interrupts by utilizing an hardware spinlock

§Safety

This mutex is safe to share between different executors and interrupts.

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impl<const N: usize> SpinlockRawMutex<N>

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pub const fn new() -> Self

Create a new SpinlockRawMutex.

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impl<const N: usize> Default for SpinlockRawMutex<N>

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl<const N: usize> RawMutex for SpinlockRawMutex<N>
where Spinlock<N>: SpinlockValid,

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const INIT: Self

Create a new RawMutex instance. Read more
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fn lock<R>(&self, f: impl FnOnce() -> R) -> R

Lock this RawMutex.
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impl<const N: usize> Send for SpinlockRawMutex<N>

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impl<const N: usize> Sync for SpinlockRawMutex<N>

Auto Trait Implementations§

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impl<const N: usize> Freeze for SpinlockRawMutex<N>

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impl<const N: usize> RefUnwindSafe for SpinlockRawMutex<N>

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impl<const N: usize> Unpin for SpinlockRawMutex<N>

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impl<const N: usize> UnsafeUnpin for SpinlockRawMutex<N>

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impl<const N: usize> UnwindSafe for SpinlockRawMutex<N>

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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> 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 = !

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.