Struct grin_core::core::hash::Hash

extract k0/k1 from block_hash hashed with the nonce (first two u64 values) * initialize a siphasher24 with k0/k1
- self.hash() passing in the siphasher24 instance
- drop the 2 most significant bytes (to return a 6 byte short_id)

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impl<T> ToHex for T where
T: AsRef<[u8 ]>,

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fn to_hex(&self) -> String

convert to hex

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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> ToString for T where
T: Display + ?Sized,

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default fn to_string(&self) -> String

Converts the given value to a String. 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.

impl<T> DebugAny for T where
T: Any + Debug,

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Struct grin_core::core::hash::Hash

Implementations

impl Hash

pub const LEN: usize

pub fn from_vec(v: &[u8]) -> Hash

pub fn to_vec(&self) -> Vec<u8>ⓘNotable traits for Vec<u8, A>impl<A> Write for Vec<u8, A> where A: Allocator,

pub fn as_bytes(&self) -> &[u8]ⓘNotable traits for &'_ [u8]impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]

pub fn from_hex(hex: &str) -> Result<Hash, Error>

pub fn to_u64(&self) -> u64

Trait Implementations

impl AsRef<[u8]> for Hash

fn as_ref(&self) -> &[u8]ⓘNotable traits for &'_ [u8]impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]

impl Clone for Hash

fn clone(&self) -> Hash

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

impl Debug for Hash

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

impl Default for Hash

fn default() -> Hash

impl<'de> Deserialize<'de> for Hash

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

impl Display for Hash

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

impl Hash for Hash

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

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

impl Index<Range<usize>> for Hash

type Output = [u8]

fn index(&self, idx: Range<usize>) -> &[u8]ⓘNotable traits for &'_ [u8]impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]

impl Index<RangeFrom<usize>> for Hash

type Output = [u8]

fn index(&self, idx: RangeFrom<usize>) -> &[u8]ⓘNotable traits for &'_ [u8]impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]

impl Index<RangeFull> for Hash

type Output = [u8]

fn index(&self, idx: RangeFull) -> &[u8]ⓘNotable traits for &'_ [u8]impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]

impl Index<RangeTo<usize>> for Hash

type Output = [u8]

fn index(&self, idx: RangeTo<usize>) -> &[u8]ⓘNotable traits for &'_ [u8]impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]

impl Index<usize> for Hash

type Output = u8

fn index(&self, idx: usize) -> &u8

impl Ord for Hash

fn cmp(&self, other: &Hash) -> Ordering

fn max(self, other: Self) -> Self

fn min(self, other: Self) -> Self

fn clamp(self, min: Self, max: Self) -> Self

impl PartialEq<Hash> for Hash

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

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

impl PartialOrd<Hash> for Hash

fn partial_cmp(&self, other: &Hash) -> Option<Ordering>

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

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

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

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

impl Readable for Hash

fn read<R: Reader>(reader: &mut R) -> Result<Hash, Error>

impl Serialize for Hash

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

impl Writeable for Hash

fn write<W: Writer>(&self, writer: &mut W) -> Result<(), Error>

impl Copy for Hash

impl DefaultHashable for Hash

impl Eq for Hash

impl StructuralEq for Hash

impl StructuralPartialEq for Hash

Auto Trait Implementations

impl RefUnwindSafe for Hash

impl Send for Hash

impl Sync for Hash

impl Unpin for Hash

impl UnwindSafe for Hash

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<T> CloneAny for T where T: Any + Clone,

pub fn from_vec(v: &[u8 ]) -> Hash

pub fn to_vec(&self) -> Vec<u8>ⓘNotable traits for Vec<u8, A>`impl<A> Write for Vec<u8, A> where A: Allocator,`

pub fn as_bytes(&self) -> &[u8 ]ⓘNotable traits for &'_ [u8 ]`impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]`

impl AsRef<[u8 ]> for Hash

fn as_ref(&self) -> &[u8 ]ⓘNotable traits for &'_ [u8 ]`impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]`

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

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

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

type Output = [u8 ]

fn index(&self, idx: Range<usize>) -> &[u8 ]ⓘNotable traits for &'_ [u8 ]`impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]`

type Output = [u8 ]

fn index(&self, idx: RangeFrom<usize>) -> &[u8 ]ⓘNotable traits for &'_ [u8 ]`impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]`

type Output = [u8 ]

fn index(&self, idx: RangeFull) -> &[u8 ]ⓘNotable traits for &'_ [u8 ]`impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]`

type Output = [u8 ]

fn index(&self, idx: RangeTo<usize>) -> &[u8 ]ⓘNotable traits for &'_ [u8 ]`impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]`

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

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> CloneAny for T where
T: Any + Clone,

fn clone_any_send(&self) -> Box<dyn CloneAny + Send + 'static, Global> where
T: Send,

fn clone_any_sync(&self) -> Box<dyn CloneAny + Sync + 'static, Global> where
T: Sync,

fn clone_any_send_sync(
&self
) -> Box<dyn CloneAny + Send + Sync + 'static, Global> where
T: Send + Sync,

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

impl<D> Hashed for D where
D: DefaultHashable,

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

impl<T> PMMRIndexHashable for T where
T: DefaultHashable,

impl<H> ShortIdentifiable for H where
H: Hashed,

impl<T> ToHex for T where
T: AsRef<[u8 ]>,

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

impl<T> ToString for T where
T: Display + ?Sized,

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

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

impl<T> DebugAny for T where
T: Any + Debug,

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

impl<T> UnsafeAny for T where
T: Any,