[−][src]Enum multihash::Hash

[+] Show declaration

pub enum Hash {
    SHA1,
    SHA2256,
    SHA2512,
    SHA3512,
    SHA3384,
    SHA3256,
    SHA3224,
    Keccak224,
    Keccak256,
    Keccak384,
    Keccak512,
    Blake2b,
    Blake2s,
}

[−]

List of types currently supported in the multihash spec.

Not all hash types are supported by this library.

Variants

SHA1

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SHA-1 (20-byte hash size)

SHA2256

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SHA-256 (32-byte hash size)

SHA2512

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SHA-512 (64-byte hash size)

SHA3512

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SHA3-512 (64-byte hash size)

SHA3384

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SHA3-384 (48-byte hash size)

SHA3256

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SHA3-256 (32-byte hash size)

SHA3224

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SHA3-224 (28-byte hash size)

Keccak224

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Keccak-224 (28-byte hash size)

Keccak256

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Keccak-256 (32-byte hash size)

Keccak384

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Keccak-384 (48-byte hash size)

Keccak512

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Keccak-512 (64-byte hash size)

Blake2b

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Encoding unsupported

Blake2s

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Encoding unsupported

Methods

`impl Hash`
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`pub fn code(&self) -> u8`
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Get the corresponding hash code

`pub fn size(&self) -> u8`
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Get the hash length in bytes

`pub fn name(&self) -> &str`
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Get the human readable name

`pub fn from_code(code: u8) -> Result<Hash, Error>`
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Trait Implementations

`impl Copy for Hash`
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`impl Clone for Hash`
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`fn clone(&self) -> Hash`
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Returns a copy of the value. Read more

`fn clone_from(&mut self, source: &Self)`
1.0.0
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Performs copy-assignment from source. Read more

`impl Eq for Hash`
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`impl PartialEq<Hash> for Hash`
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`fn eq(&self, other: &Hash) -> bool`
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This method tests for self and other values to be equal, and is used by ==. Read more

`[+] Expand attributes #[must_use] fn ne(&self, other: &Rhs) -> bool`
1.0.0
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This method tests for !=.

`impl Hash for Hash`
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`fn hash<H: Hasher>(&self, state: &mut H)`
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Feeds this value into the given [Hasher]. Read more

`fn hash_slice<H>(data: &[Self], state: &mut H) where H: Hasher,`
1.3.0
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Feeds a slice of this type into the given [Hasher]. Read more

`impl Debug for Hash`
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`fn fmt(&self, f: &mut Formatter) -> Result`
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Formats the value using the given formatter. Read more

Auto Trait Implementations

`impl Send for Hash`

`impl Sync for Hash`

Blanket Implementations

`impl<T> From for T`
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`fn from(t: T) -> T`
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Performs the conversion.

`impl<T, U> Into for T where U: From<T>,`
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`fn into(self) -> U`
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Performs the conversion.

`impl<T> ToOwned for T where T: Clone,`
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`type Owned = T`

`fn to_owned(&self) -> T`
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Creates owned data from borrowed data, usually by cloning. Read more

`fn clone_into(&self, target: &mut T)`
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🔬 This is a nightly-only experimental API. (toowned_clone_into)

recently added

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

`impl<T, U> TryFrom for T where T: From<U>,`
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`type Error = !`

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

The type returned in the event of a conversion error.

`fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>`
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🔬 This is a nightly-only experimental API. (try_from)

Performs the conversion.

`impl<T> Borrow for T where T: ?Sized,`
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`fn borrow(&self) -> &T`
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Immutably borrows from an owned value. Read more

`impl<T> Any for T where T: 'static + ?Sized,`
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`fn get_type_id(&self) -> TypeId`
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🔬 This is a nightly-only experimental API. (get_type_id)

this method will likely be replaced by an associated static

Gets the TypeId of self. Read more

`impl<T> BorrowMut for T where T: ?Sized,`
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`fn borrow_mut(&mut self) -> &mut T`
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Mutably borrows from an owned value. Read more

`impl<T, U> TryInto for T where U: TryFrom<T>,`
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`type Error = <U as TryFrom<T>>::Error`

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

The type returned in the event of a conversion error.

`fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>`
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🔬 This is a nightly-only experimental API. (try_from)

Performs the conversion.

`impl<T> Same for T`
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`type Output = T`

Should always be Self

[−][src]Enum multihash::Hash

Variants

Methods

impl Hash[src][−]

pub fn code(&self) -> u8[src][−]

pub fn size(&self) -> u8[src][−]

pub fn name(&self) -> &str[src][−]

pub fn from_code(code: u8) -> Result<Hash, Error>[src]

Trait Implementations

impl Copy for Hash[src]

impl Clone for Hash[src][+]

fn clone(&self) -> Hash[src][−]

fn clone_from(&mut self, source: &Self)1.0.0[src][−]

impl Eq for Hash[src]

impl PartialEq<Hash> for Hash[src][+]

fn eq(&self, other: &Hash) -> bool[src][−]

[+] Expand attributes#[must_use] fn ne(&self, other: &Rhs) -> bool1.0.0[src][−]

impl Hash for Hash[src][+]

fn hash<__H: Hasher>(&self, state: &mut __H)[src][−]

fn hash_slice<H>(data: &[Self], state: &mut H) where H: Hasher, 1.3.0[src][−]

impl Debug for Hash[src][+]

fn fmt(&self, f: &mut Formatter) -> Result[src][−]

Auto Trait Implementations

impl Send for Hash

impl Sync for Hash

Blanket Implementations

impl<T> From for T[src][−]

fn from(t: T) -> T[src][−]

impl<T, U> Into for T where U: From<T>, [src][−]

fn into(self) -> U[src][−]

impl<T> ToOwned for T where T: Clone, [src][−]

type Owned = T

fn to_owned(&self) -> T[src][−]

fn clone_into(&self, target: &mut T)[src][−]

impl<T, U> TryFrom for T where T: From<U>, [src][−]

type Error = !

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src][−]

impl<T> Borrow for T where T: ?Sized, [src][−]

fn borrow(&self) -> &T[src][−]

impl<T> Any for T where T: 'static + ?Sized, [src][−]

fn get_type_id(&self) -> TypeId[src][−]

impl<T> BorrowMut for T where T: ?Sized, [src][−]

fn borrow_mut(&mut self) -> &mut T[src][−]

impl<T, U> TryInto for T where U: TryFrom<T>, [src][−]

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

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

impl<T> Same for T[src]

type Output = T

`impl Hash`
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`pub fn code(&self) -> u8`
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`pub fn size(&self) -> u8`
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`pub fn name(&self) -> &str`
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`pub fn from_code(code: u8) -> Result<Hash, Error>`
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`impl Copy for Hash`
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`impl Clone for Hash`
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`fn clone(&self) -> Hash`
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`fn clone_from(&mut self, source: &Self)`
1.0.0
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`impl Eq for Hash`
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`impl PartialEq<Hash> for Hash`
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`fn eq(&self, other: &Hash) -> bool`
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`[+] Expand attributes #[must_use] fn ne(&self, other: &Rhs) -> bool`
1.0.0
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`impl Hash for Hash`
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`fn hash<H: Hasher>(&self, state: &mut H)`
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`fn hash_slice<H>(data: &[Self], state: &mut H) where H: Hasher,`
1.3.0
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`impl Debug for Hash`
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`fn fmt(&self, f: &mut Formatter) -> Result`
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`impl Send for Hash`

`impl Sync for Hash`

`impl<T> From for T`
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`fn from(t: T) -> T`
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`impl<T, U> Into for T where U: From<T>,`
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`fn into(self) -> U`
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`impl<T> ToOwned for T where T: Clone,`
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`type Owned = T`

`fn to_owned(&self) -> T`
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`fn clone_into(&self, target: &mut T)`
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`impl<T, U> TryFrom for T where T: From<U>,`
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`type Error = !`

`fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>`
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`impl<T> Borrow for T where T: ?Sized,`
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`fn borrow(&self) -> &T`
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`impl<T> Any for T where T: 'static + ?Sized,`
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`fn get_type_id(&self) -> TypeId`
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`impl<T> BorrowMut for T where T: ?Sized,`
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`fn borrow_mut(&mut self) -> &mut T`
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`impl<T, U> TryInto for T where U: TryFrom<T>,`
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`type Error = <U as TryFrom<T>>::Error`

`fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>`
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`impl<T> Same for T`
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`type Output = T`