[−][src]Struct grin_core::core::block::HeaderEntry

pub struct HeaderEntry { /* fields omitted */ }

Header entry for storing in the header MMR. Note: we hash the block header itself and maintain the hash in the entry. This allows us to lookup the original header from the db as necessary.

Trait Implementations

`impl Debug for HeaderEntry`[src]

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

`impl Hashed for HeaderEntry`[src]

`fn hash(&self) -> Hash`[src]

The hash of the underlying block.

`impl Readable for HeaderEntry`[src]

`fn read(reader: &mut dyn Reader) -> Result<HeaderEntry, Error>`[src]

`impl Writeable for HeaderEntry`[src]

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

Auto Trait Implementations

`impl RefUnwindSafe for HeaderEntry`

`impl Send for HeaderEntry`

`impl Sync for HeaderEntry`

`impl Unpin for HeaderEntry`

`impl UnwindSafe for HeaderEntry`

Blanket Implementations

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

`fn type_id(&self) -> TypeId`[src]

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

`fn borrow(&self) -> &T`[src]

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

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

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

`impl<T> Erased for T`

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

`fn from(t: T) -> T`[src]

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

`fn hash(&Self) -> Hash`[src]

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

`fn into(self) -> U`[src]

`impl<T> Same<T> for T`

`type Output = T`

Should always be Self

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

`type Error = Infallible`

The type returned in the event of a conversion error.

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

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

`type Error = >::Error`

The type returned in the event of a conversion error.

`fn try_into(self) -> Result<U, >::Error>`[src]

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

[−][src]Struct grin_core::core::block::HeaderEntry

Trait Implementations

impl Debug for HeaderEntry[src]

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

impl Hashed for HeaderEntry[src]

fn hash(&self) -> Hash[src]

impl Readable for HeaderEntry[src]

fn read(reader: &mut dyn Reader) -> Result<HeaderEntry, Error>[src]

impl Writeable for HeaderEntry[src]

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

Auto Trait Implementations

impl RefUnwindSafe for HeaderEntry

impl Send for HeaderEntry

impl Sync for HeaderEntry

impl Unpin for HeaderEntry

impl UnwindSafe for HeaderEntry

Blanket Implementations

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

fn type_id(&self) -> TypeId[src]

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

fn borrow(&self) -> &T[src]

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

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

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

impl<T> Erased for T

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

fn from(t: T) -> T[src]

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

fn hash(&Self) -> Hash[src]

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

fn into(self) -> U[src]

impl<T> Same<T> for T

type Output = T

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

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

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

type Error = Infallible

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

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