[−][src]Struct grin_core::core::id::ShortId
Short id for identifying inputs/outputs/kernels
Methods
impl ShortId
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pub fn from_bytes(bytes: &[u8]) -> ShortId
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Build a new short_id from a byte slice
pub fn to_hex(&self) -> String
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Hex string representation of a short_id
pub fn from_hex(hex: &str) -> Result<ShortId, Error>
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Reconstructs a switch commit hash from a hex string.
pub fn zero() -> ShortId
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The zero short_id, convenient for generating a short_id for testing.
Trait Implementations
impl DefaultHashable for ShortId
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impl Writeable for ShortId
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impl Readable for ShortId
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impl Ord for ShortId
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fn cmp(&self, other: &ShortId) -> Ordering
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fn max(self, other: Self) -> Self
1.21.0[src]
Compares and returns the maximum of two values. Read more
fn min(self, other: Self) -> Self
1.21.0[src]
Compares and returns the minimum of two values. Read more
fn clamp(self, min: Self, max: Self) -> Self
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clamp
)Returns max if self is greater than max, and min if self is less than min. Otherwise this will return self. Panics if min > max. Read more
impl Eq for ShortId
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impl PartialOrd<ShortId> for ShortId
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fn partial_cmp(&self, other: &ShortId) -> Option<Ordering>
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#[must_use]
fn lt(&self, other: &Rhs) -> bool
1.0.0[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) -> bool
1.0.0[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) -> bool
1.0.0[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) -> bool
1.0.0[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
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fn eq(&self, other: &ShortId) -> bool
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#[must_use]
fn ne(&self, other: &Rhs) -> bool
1.0.0[src]
This method tests for !=
.
impl Clone for ShortId
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fn clone(&self) -> ShortId
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fn clone_from(&mut self, source: &Self)
1.0.0[src]
Performs copy-assignment from source
. Read more
impl Debug for ShortId
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impl Hash for ShortId
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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[src]
H: Hasher,
Feeds a slice of this type into the given [Hasher
]. Read more
impl Serialize for ShortId
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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
__S: Serializer,
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__S: Serializer,
impl<'de> Deserialize<'de> for ShortId
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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
__D: Deserializer<'de>,
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__D: Deserializer<'de>,
Auto Trait Implementations
Blanket Implementations
impl<D> Hashed for D where
D: DefaultHashable,
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D: DefaultHashable,
impl<H> ShortIdentifiable for H where
H: Hashed,
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H: Hashed,
fn short_id(&Self, &Hash, u64) -> ShortId
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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,
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T: DefaultHashable,
fn hash_with_index(&Self, u64) -> Hash
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impl<T> From for T
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impl<T, U> Into for T where
U: From<T>,
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U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
impl<T, U> TryFrom for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
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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impl<T> Borrow for T where
T: ?Sized,
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T: ?Sized,
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> BorrowMut for T where
T: ?Sized,
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T: ?Sized,
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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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
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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impl<T> DeserializeOwned for T where
T: Deserialize<'de>,
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T: Deserialize<'de>,
impl<T> DebugAny for T where
T: Any + Debug,
T: Any + Debug,
impl<T> CloneAny for T where
T: Clone + Any,
T: Clone + Any,
fn clone_any(&self) -> Box<dyn CloneAny + 'static>
fn clone_any_send(&self) -> Box<dyn CloneAny + 'static + Send> where
T: Send,
T: Send,
fn clone_any_sync(&self) -> Box<dyn CloneAny + 'static + Sync> where
T: Sync,
T: Sync,
fn clone_any_send_sync(&self) -> Box<dyn CloneAny + 'static + Sync + Send> where
T: Send + Sync,
T: Send + Sync,
impl<T> UnsafeAny for T where
T: Any,
T: Any,
impl<T> Erased for T
impl<T> Same for T
type Output = T
Should always be Self