Struct kernel::sync::LockClassKey

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#[repr(transparent)]
pub struct LockClassKey(/* private fields */);

Expand description

Represents a lockdep class. It’s a wrapper around C’s lock_class_key.

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impl LockClassKey

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pub const fn new() -> Self

Creates a new lock class key.

Trait Implementations§

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impl Sync for LockClassKey

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impl UnwindSafe for LockClassKey

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,

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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, E> Init<T, E> for T

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unsafe fn __init(self, slot: *mut T) -> Result<(), E>

Initializes slot. Read more

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fn chain<F>(self, f: F) -> ChainInit<Self, F, T, E>where F: FnOnce(&mut T) -> Result<(), E>,

First initializes the value using self then calls the function f with the initialized value. Read more

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impl<T, U> Into 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, E> PinInit<T, E> for T

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unsafe fn __pinned_init(self, slot: *mut T) -> Result<(), E>

Initializes slot. Read more

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fn pin_chain<F>(self, f: F) -> ChainPinInit<Self, F, T, E>where F: FnOnce(Pin<&mut T>) -> Result<(), E>,

First initializes the value using self then calls the function f with the initialized value. Read more

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impl<T, U> TryFrom 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>::Error>

Performs the conversion.

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

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type Error = >::Error

The type returned in the event of a conversion error.

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

Performs the conversion.

Struct kernel::sync::LockClassKey

Implementations§

impl LockClassKey

pub const fn new() -> Self

Trait Implementations§

impl Sync for LockClassKey

Auto Trait Implementations§

impl !RefUnwindSafe for LockClassKey

impl !Send for LockClassKey

impl !Unpin for LockClassKey

impl UnwindSafe for LockClassKey

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, E> Init<T, E> for T

unsafe fn __init(self, slot: *mut T) -> Result<(), E>

fn chain<F>(self, f: F) -> ChainInit<Self, F, T, E>where F: FnOnce(&mut T) -> Result<(), E>,

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

fn into(self) -> U

impl<T, E> PinInit<T, E> for T

unsafe fn __pinned_init(self, slot: *mut T) -> Result<(), E>

fn pin_chain<F>(self, f: F) -> ChainPinInit<Self, F, T, E>where F: FnOnce(Pin<&mut T>) -> Result<(), E>,

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>