[][src]Struct grin_core::core::id::ShortId

pub struct ShortId(_);

Short id for identifying inputs/outputs/kernels

Methods

impl ShortId[src]

pub fn from_bytes(bytes: &[u8]) -> ShortId[src]

Build a new short_id from a byte slice

pub fn to_hex(&self) -> String[src]

Hex string representation of a short_id

pub fn from_hex(hex: &str) -> Result<ShortId, Error>[src]

Reconstructs a switch commit hash from a hex string.

pub fn zero() -> ShortId[src]

The zero short_id, convenient for generating a short_id for testing.

Trait Implementations

impl DefaultHashable for ShortId[src]

impl Writeable for ShortId[src]

impl Readable for ShortId[src]

impl PartialOrd<ShortId> for ShortId[src]

#[must_use] fn lt(&self, other: &Rhs) -> bool1.0.0[src]

This method tests less than (for self and other) and is used by the < operator. Read more

#[must_use] fn le(&self, other: &Rhs) -> bool1.0.0[src]

This method tests less than or equal to (for self and other) and is used by the <= operator. Read more

#[must_use] fn gt(&self, other: &Rhs) -> bool1.0.0[src]

This method tests greater than (for self and other) and is used by the > operator. Read more

#[must_use] fn ge(&self, other: &Rhs) -> bool1.0.0[src]

This method tests greater than or equal to (for self and other) and is used by the >= operator. Read more

impl PartialEq<ShortId> for ShortId[src]

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

This method tests for !=.

impl Ord for ShortId[src]

fn max(self, other: Self) -> Self1.21.0[src]

Compares and returns the maximum of two values. Read more

fn min(self, other: Self) -> Self1.21.0[src]

Compares and returns the minimum of two values. Read more

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

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

Restrict a value to a certain interval. Read more

impl Eq for ShortId[src]

impl Clone for ShortId[src]

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

Performs copy-assignment from source. Read more

impl Hash for ShortId[src]

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

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

impl Debug for ShortId[src]

impl Serialize for ShortId[src]

impl<'de> Deserialize<'de> for ShortId[src]

Auto Trait Implementations

impl Send for ShortId

impl Unpin for ShortId

impl Sync for ShortId

impl UnwindSafe for ShortId

impl RefUnwindSafe for ShortId

Blanket Implementations

impl<D> Hashed for D where
    D: DefaultHashable
[src]

impl<H> ShortIdentifiable for H where
    H: Hashed
[src]

fn short_id(&Self, &Hash, u64) -> ShortId[src]

Generate a short_id via the following -

  • 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)

impl<T> PMMRIndexHashable for T where
    T: DefaultHashable
[src]

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

type Owned = T

The resulting type after obtaining ownership.

impl<T> From<T> for T[src]

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

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

type Error = Infallible

The type returned in the event of a conversion error.

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

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

The type returned in the event of a conversion error.

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

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

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

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

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

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

impl<T> UnsafeAny for T where
    T: Any

impl<T> Same<T> for T

type Output = T

Should always be Self

impl<T> Erased for T