[−][src]Struct grin_chain::types::Tip
The tip of a fork. A handle to the fork ancestry from its leaf in the blockchain tree. References the max height and the latest and previous blocks for convenience and the total difficulty.
Fields
height: u64
Height of the tip (max height of the fork)
last_block_h: Hash
Last block pushed to the fork
prev_block_h: Hash
Previous block
total_difficulty: Difficulty
Total difficulty accumulated on that fork
Implementations
impl Tip
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pub fn from_header(header: &BlockHeader) -> Tip
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Creates a new tip based on provided header.
Trait Implementations
impl Clone for Tip
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impl Copy for Tip
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impl Debug for Tip
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impl Default for Tip
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impl<'de> Deserialize<'de> for Tip
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pub fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
__D: Deserializer<'de>,
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__D: Deserializer<'de>,
impl Hashed for Tip
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impl PartialEq<Tip> for Tip
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impl Readable for Tip
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impl Serialize for Tip
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pub fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
__S: Serializer,
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__S: Serializer,
impl StructuralPartialEq for Tip
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impl Writeable for Tip
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Serialization of a tip, required to save to datastore.
Auto Trait Implementations
impl RefUnwindSafe for Tip
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impl Send for Tip
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impl Sync for Tip
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impl Unpin for Tip
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impl UnwindSafe for Tip
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Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> CloneAny for T where
T: Clone + Any,
T: Clone + Any,
pub fn clone_any(&self) -> Box<dyn CloneAny + 'static, Global>
pub fn clone_any_send(&self) -> Box<dyn CloneAny + 'static + Send, Global> where
T: Send,
T: Send,
pub fn clone_any_sync(&self) -> Box<dyn CloneAny + 'static + Sync, Global> where
T: Sync,
T: Sync,
pub fn clone_any_send_sync(
&self
) -> Box<dyn CloneAny + 'static + Sync + Send, Global> where
T: Send + Sync,
&self
) -> Box<dyn CloneAny + 'static + Sync + Send, Global> where
T: Send + Sync,
impl<T> DebugAny for T where
T: Any + Debug,
T: Any + Debug,
impl<'a, T> DefaultFeatures<'a> for T where
T: 'a + Clone + Send + Sync,
T: 'a + Clone + Send + Sync,
pub fn clone_boxed(&self) -> Box<dyn DefaultFeatures<'a> + 'a, Global>
pub fn self_address_mut(&mut self) -> *mut ()
impl<T> DeserializeOwned for T where
T: for<'de> Deserialize<'de>,
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T: for<'de> Deserialize<'de>,
impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<'a, T> NonSyncFeatures<'a> for T where
T: 'a + Clone,
T: 'a + Clone,
pub fn clone_boxed(&self) -> Box<dyn NonSyncFeatures<'a> + 'a, Global>
pub fn self_address_mut(&mut self) -> *mut ()
impl<T> SafeBorrow<T> for T where
T: ?Sized,
T: ?Sized,
pub fn borrow_replacement(ptr: &T) -> &T
impl<T> Same<T> for T
type Output = T
Should always be Self
impl<H> ShortIdentifiable for H where
H: Hashed,
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H: Hashed,
pub fn short_id(&self, hash: &Hash, nonce: 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> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
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pub fn clone_into(&self, target: &mut T)
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impl<T, U> TryFrom<U> 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.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> 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.
pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<T> UnsafeAny for T where
T: Any,
T: Any,
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
V: MultiLane<T>,