Struct holo_hash::HoloHashed

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pub struct HoloHashed<C: HashableContent> {
    pub content: C,
    pub hash: HoloHashOf<C>,
}

Expand description

Represents some piece of content along with its hash representation, so that hashes need not be calculated multiple times. Provides an easy constructor which consumes the content.

Fields

content: C

The content which is hashed of type C.

hash: HoloHashOf<C>

The hash of the content C.

Implementations

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impl<C> HoloHashed<C> where
C: HashableContent,

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pub fn with_pre_hashed(content: C, hash: HoloHashOf<C>) -> Self

Combine content with its precalculated hash

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pub fn as_content(&self) -> &C

Accessor for content

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pub fn into_content(self) -> C

Convert to content

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pub fn into_inner(self) -> (C, HoloHashOf<C>)

Deconstruct as a tuple

Trait Implementations

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impl<C> AsRef<C> for HoloHashed<C> where
C: HashableContent,

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fn as_ref(&self) -> &C

Converts this type into a shared reference of the (usually inferred) input type.

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impl<C> Borrow<C> for HoloHashed<C> where
C: HashableContent,

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fn borrow(&self) -> &C

Immutably borrows from an owned value. Read more

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impl<C> Clone for HoloHashed<C> where
C: HashableContent + Clone,

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fn clone(&self) -> Self

Returns a copy of the value. Read more

1.0.0 · source

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

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impl<C: Debug + HashableContent> Debug for HoloHashed<C>

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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<C> Deref for HoloHashed<C> where
C: HashableContent,

type Target = C

The resulting type after dereferencing.

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fn deref(&self) -> &Self::Target

Dereferences the value.

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impl<'de, C: HashableContent> Deserialize<'de> for HoloHashed<C> where
C: Deserialize<'de>,

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fn deserialize<D>(deserializer: D) -> Result<Self, D::Error> where
__D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more

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impl<C> From<HoloHashed<C>> for (C, HoloHashOf<C>) where
C: HashableContent,

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fn from(g: HoloHashed<C>) -> (C, HoloHashOf<C>)

Converts to this type from the input type.

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impl<C: HashableContent> HasHash<<C as HashableContent>::HashType> for HoloHashed<C>

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fn as_hash(&self) -> &HoloHashOf<C>

Get the hash by reference

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fn into_hash(self) -> HoloHashOf<C>

Convert to the owned hash

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impl<C> Hash for HoloHashed<C> where
C: HashableContent,

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fn hash<StdH: Hasher>(&self, state: &mut StdH)

Feeds this value into the given Hasher. Read more

1.3.0 · source

fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,

Feeds a slice of this type into the given Hasher. Read more

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impl<C> PartialEq<HoloHashed<C>> for HoloHashed<C> where
C: HashableContent,

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fn eq(&self, other: &Self) -> bool

This method tests for self and other values to be equal, and is used by ==. Read more

1.0.0 · source

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

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impl<C: HashableContent> Serialize for HoloHashed<C> where
C: Serialize,

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fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error> where
S: Serializer,

Serialize this value into the given Serde serializer. Read more

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impl<C> Eq for HoloHashed<C> where
C: HashableContent,

Auto Trait Implementations

impl<C> RefUnwindSafe for HoloHashed<C> where
C: RefUnwindSafe,
<C as HashableContent>::HashType: RefUnwindSafe,

impl<C> Send for HoloHashed<C> where
C: Send,
<C as HashableContent>::HashType: Send,

impl<C> Sync for HoloHashed<C> where
C: Sync,
<C as HashableContent>::HashType: Sync,

impl<C> Unpin for HoloHashed<C> where
C: Unpin,
<C as HashableContent>::HashType: Unpin,

impl<C> UnwindSafe for HoloHashed<C> where
C: UnwindSafe,
<C as HashableContent>::HashType: UnwindSafe,

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,

const: unstable · source

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

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

Mutably borrows from an owned value. Read more

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impl<Q, K> Equivalent<K> for Q where
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · source

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> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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fn clone_into(&self, target: &mut T)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

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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

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

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

Performs the conversion.

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Struct holo_hash::HoloHashed

Fields

Implementations

impl<C> HoloHashed<C> where C: HashableContent,

pub fn with_pre_hashed(content: C, hash: HoloHashOf<C>) -> Self

pub fn as_content(&self) -> &C

pub fn into_content(self) -> C

pub fn into_inner(self) -> (C, HoloHashOf<C>)

Trait Implementations

impl<C> AsRef<C> for HoloHashed<C> where C: HashableContent,

fn as_ref(&self) -> &C

impl<C> Borrow<C> for HoloHashed<C> where C: HashableContent,

fn borrow(&self) -> &C

impl<C> Clone for HoloHashed<C> where C: HashableContent + Clone,

fn clone(&self) -> Self

fn clone_from(&mut self, source: &Self)

impl<C: Debug + HashableContent> Debug for HoloHashed<C>

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

impl<C> Deref for HoloHashed<C> where C: HashableContent,

type Target = C

fn deref(&self) -> &Self::Target

impl<'de, C: HashableContent> Deserialize<'de> for HoloHashed<C> where C: Deserialize<'de>,

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where __D: Deserializer<'de>,

impl<C> From<HoloHashed<C>> for (C, HoloHashOf<C>) where C: HashableContent,

fn from(g: HoloHashed<C>) -> (C, HoloHashOf<C>)

impl<C: HashableContent> HasHash<<C as HashableContent>::HashType> for HoloHashed<C>

fn as_hash(&self) -> &HoloHashOf<C>

fn into_hash(self) -> HoloHashOf<C>

impl<C> Hash for HoloHashed<C> where C: HashableContent,

fn hash<StdH: Hasher>(&self, state: &mut StdH)

fn hash_slice<H>(data: &[Self], state: &mut H) where H: Hasher,

impl<C> PartialEq<HoloHashed<C>> for HoloHashed<C> where C: HashableContent,

fn eq(&self, other: &Self) -> bool

fn ne(&self, other: &Rhs) -> bool

impl<C: HashableContent> Serialize for HoloHashed<C> where C: Serialize,

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where __S: Serializer,

impl<C> Eq for HoloHashed<C> where C: HashableContent,

Auto Trait Implementations

impl<C> RefUnwindSafe for HoloHashed<C> where C: RefUnwindSafe, <C as HashableContent>::HashType: RefUnwindSafe,

impl<C> Send for HoloHashed<C> where C: Send, <C as HashableContent>::HashType: Send,

impl<C> Sync for HoloHashed<C> where C: Sync, <C as HashableContent>::HashType: Sync,

impl<C> Unpin for HoloHashed<C> where C: Unpin, <C as HashableContent>::HashType: Unpin,

impl<C> UnwindSafe for HoloHashed<C> where C: UnwindSafe, <C as HashableContent>::HashType: UnwindSafe,

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<Q, K> Equivalent<K> for Q where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

fn equivalent(&self, key: &K) -> bool

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

impl<T> ToOwned for T where T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

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

type Error = Infallible

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

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

impl<T> DeserializeOwned for T where T: for<'de> Deserialize<'de>,

impl<C> HoloHashed<C> where
C: HashableContent,

impl<C> AsRef<C> for HoloHashed<C> where
C: HashableContent,

impl<C> Borrow<C> for HoloHashed<C> where
C: HashableContent,

impl<C> Clone for HoloHashed<C> where
C: HashableContent + Clone,

impl<C> Deref for HoloHashed<C> where
C: HashableContent,

impl<'de, C: HashableContent> Deserialize<'de> for HoloHashed<C> where
C: Deserialize<'de>,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error> where
__D: Deserializer<'de>,

impl<C> From<HoloHashed<C>> for (C, HoloHashOf<C>) where
C: HashableContent,

impl<C> Hash for HoloHashed<C> where
C: HashableContent,

fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,

impl<C> PartialEq<HoloHashed<C>> for HoloHashed<C> where
C: HashableContent,

impl<C: HashableContent> Serialize for HoloHashed<C> where
C: Serialize,

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error> where
S: Serializer,

impl<C> Eq for HoloHashed<C> where
C: HashableContent,

impl<C> RefUnwindSafe for HoloHashed<C> where
C: RefUnwindSafe,
<C as HashableContent>::HashType: RefUnwindSafe,

impl<C> Send for HoloHashed<C> where
C: Send,
<C as HashableContent>::HashType: Send,

impl<C> Sync for HoloHashed<C> where
C: Sync,
<C as HashableContent>::HashType: Sync,

impl<C> Unpin for HoloHashed<C> where
C: Unpin,
<C as HashableContent>::HashType: Unpin,

impl<C> UnwindSafe for HoloHashed<C> where
C: UnwindSafe,
<C as HashableContent>::HashType: UnwindSafe,

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<Q, K> Equivalent<K> for Q where
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,

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

impl<T> ToOwned for T where
T: Clone,

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

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

impl<T> DeserializeOwned for T where
T: for<'de> Deserialize<'de>,