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SeqLock

Struct SeqLock 

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pub struct SeqLock<const SYNC_OPT: u8 = SYNC_OPT_FENCE> { /* private fields */ }

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impl<const SYNC_OPT: u8> SeqLock<SYNC_OPT>

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pub const SYNC_OPT: SyncOpt

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pub const COPY_WRAPPER_SYNC_OPT: SyncOpt

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pub const fn new() -> Self

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pub fn begin_read_transaction(&self) -> ReadTransactionToken

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pub fn try_begin_read_transaction(&self) -> Option<ReadTransactionToken>

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pub fn end_read_transaction(&self, token: ReadTransactionToken) -> bool

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pub fn read_transaction<T>(&self, read_payload: impl FnMut() -> T) -> T

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pub fn acquire(&self) -> WriteGuard<'_, SYNC_OPT>

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pub fn try_acquire(&self) -> Option<WriteGuard<'_, SYNC_OPT>>

Trait Implementations§

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impl<const SYNC_OPT: u8> Debug for SeqLock<SYNC_OPT>

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

Formats the value using the given formatter. Read more
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impl<const SYNC_OPT: u8> Default for SeqLock<SYNC_OPT>

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fn default() -> Self

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

Auto Trait Implementations§

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impl<const SYNC_OPT: u8 = SYNC_OPT_FENCE> !Freeze for SeqLock<SYNC_OPT>

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impl<const SYNC_OPT: u8 = SYNC_OPT_FENCE> !Unpin for SeqLock<SYNC_OPT>

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impl<const SYNC_OPT: u8 = SYNC_OPT_FENCE> !UnsafeUnpin for SeqLock<SYNC_OPT>

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impl<const SYNC_OPT: u8> RefUnwindSafe for SeqLock<SYNC_OPT>

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impl<const SYNC_OPT: u8> Send for SeqLock<SYNC_OPT>

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impl<const SYNC_OPT: u8> Sync for SeqLock<SYNC_OPT>

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impl<const SYNC_OPT: u8> UnwindSafe for SeqLock<SYNC_OPT>

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,

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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> ToMutPtr for T
where T: ?Sized,

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type Target = T

The target type of the pointer.
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fn to_mut_ptr(&self) -> *mut T

Casts the reference to a mutable raw pointer.
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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, !>

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.