Struct stable_hash::utils::StableHasherWrapper

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pub struct StableHasherWrapper<H, Seq> { /* private fields */ }

Expand description

Wraps a Hasher to implement StableHasher. It must be known that the Hasher behaves in a consistent manner regardless of platform or process.

Trait Implementations

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impl<H: Default, Seq: Default> Default for StableHasherWrapper<H, Seq>

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fn default() -> StableHasherWrapper<H, Seq>

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

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impl<H: Hasher + Default, I: UInt> StableHasher for StableHasherWrapper<H, SequenceNumberInt>

type Out = u64

type Seq = SequenceNumberInt

type Unordered = XorAggregator<Self>

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fn start_unordered(&mut self) -> Self::Unordered

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fn finish_unordered(
 &mut self,
 unordered: Self::Unordered,
 sequence_number: SequenceNumberInt
)

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fn write(&mut self, sequence_number: Self::Seq, bytes: &[u8 ])

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fn finish(&self) -> Self::Out

Auto Trait Implementations

impl<H, Seq> RefUnwindSafe for StableHasherWrapper<H, Seq> where
H: RefUnwindSafe,
Seq: RefUnwindSafe,

impl<H, Seq> !Send for StableHasherWrapper<H, Seq>

impl<H, Seq> !Sync for StableHasherWrapper<H, Seq>

impl<H, Seq> Unpin for StableHasherWrapper<H, Seq> where
H: Unpin,

impl<H, Seq> UnwindSafe for StableHasherWrapper<H, Seq> where
H: UnwindSafe,
Seq: RefUnwindSafe,

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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pub 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,

const: unstable · source

pub 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,

const: unstable · source

pub 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

const: unstable · source

pub fn from(t: T) -> T

Performs the conversion.

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

const: unstable · source

pub fn into(self) -> U

Performs the conversion.

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impl<T> Same<T> for T

type Output = T

Should always be Self

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

Struct stable_hash::utils::StableHasherWrapper

Trait Implementations

impl<H: Default, Seq: Default> Default for StableHasherWrapper<H, Seq>

fn default() -> StableHasherWrapper<H, Seq>

impl<H: Hasher + Default, I: UInt> StableHasher for StableHasherWrapper<H, SequenceNumberInt<I>>

type Out = u64

type Seq = SequenceNumberInt<I>

type Unordered = XorAggregator<Self>

fn start_unordered(&mut self) -> Self::Unordered

fn finish_unordered(
    &mut self,
    unordered: Self::Unordered,
    sequence_number: SequenceNumberInt<I>
)

fn write(&mut self, sequence_number: Self::Seq, bytes: &[u8 ])

fn finish(&self) -> Self::Out

Auto Trait Implementations

impl<H, Seq> RefUnwindSafe for StableHasherWrapper<H, Seq> where
H: RefUnwindSafe,
Seq: RefUnwindSafe,

impl<H, Seq> !Send for StableHasherWrapper<H, Seq>

impl<H, Seq> !Sync for StableHasherWrapper<H, Seq>

impl<H, Seq> Unpin for StableHasherWrapper<H, Seq> where
H: Unpin,

impl<H, Seq> UnwindSafe for StableHasherWrapper<H, Seq> where
H: UnwindSafe,
Seq: RefUnwindSafe,

Blanket Implementations

impl<T> Any for T where
T: 'static + ?Sized,

pub fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where
T: ?Sized,

pub fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where
T: ?Sized,

pub fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

pub fn from(t: T) -> T

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

pub fn into(self) -> U

impl<T> Same<T> for T

type Output = T

impl<T, U> TryFrom<U> for T where
U: Into<T>,

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

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

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

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<V, T> VZip<V> for T where
V: MultiLane<T>,

pub fn vzip(self) -> V

Struct stable_hash::utils::StableHasherWrapper

Trait Implementations

impl<H: Default, Seq: Default> Default for StableHasherWrapper<H, Seq>

fn default() -> StableHasherWrapper<H, Seq>

impl<H: Hasher + Default, I: UInt> StableHasher for StableHasherWrapper<H, SequenceNumberInt<I>>

type Out = u64

type Seq = SequenceNumberInt<I>

type Unordered = XorAggregator<Self>

fn start_unordered(&mut self) -> Self::Unordered

fn finish_unordered( &mut self, unordered: Self::Unordered, sequence_number: SequenceNumberInt<I>)

fn write(&mut self, sequence_number: Self::Seq, bytes: &[u8])

fn finish(&self) -> Self::Out

Auto Trait Implementations

impl<H, Seq> RefUnwindSafe for StableHasherWrapper<H, Seq> where H: RefUnwindSafe, Seq: RefUnwindSafe,

impl<H, Seq> !Send for StableHasherWrapper<H, Seq>

impl<H, Seq> !Sync for StableHasherWrapper<H, Seq>

impl<H, Seq> Unpin for StableHasherWrapper<H, Seq> where H: Unpin,

impl<H, Seq> UnwindSafe for StableHasherWrapper<H, Seq> where H: UnwindSafe, Seq: RefUnwindSafe,

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

pub fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

pub fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

pub fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

pub fn from(t: T) -> T

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

pub fn into(self) -> U

impl<T> Same<T> for T

type Output = T

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

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

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

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<V, T> VZip<V> for T where V: MultiLane<T>,

pub fn vzip(self) -> V

fn finish_unordered(
&mut self,
unordered: Self::Unordered,
sequence_number: SequenceNumberInt<I>
)

fn write(&mut self, sequence_number: Self::Seq, bytes: &[u8 ])

impl<H, Seq> RefUnwindSafe for StableHasherWrapper<H, Seq> where
H: RefUnwindSafe,
Seq: RefUnwindSafe,

impl<H, Seq> Unpin for StableHasherWrapper<H, Seq> where
H: Unpin,

impl<H, Seq> UnwindSafe for StableHasherWrapper<H, Seq> where
H: UnwindSafe,
Seq: RefUnwindSafe,

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

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

impl<T, U> TryFrom<U> for T where
U: Into<T>,

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

impl<V, T> VZip<V> for T where
V: MultiLane<T>,