[−][src]Enum sp_consensus_babe::digests::PreDigest

pub enum PreDigest {
    Primary {
        vrf_output: VRFOutput,
        vrf_proof: VRFProof,
        authority_index: AuthorityIndex,
        slot_number: SlotNumber,
    },
    Secondary {
        authority_index: AuthorityIndex,
        slot_number: SlotNumber,
    },
}

A BABE pre-runtime digest. This contains all data required to validate a block and for the BABE runtime module. Slots can be assigned to a primary (VRF based) and to a secondary (slot number based).

Variants

Primary

A primary VRF-based slot assignment.

Fields of Primary

vrf_output: VRFOutput

VRF output

vrf_proof: VRFProof

VRF proof

authority_index: AuthorityIndex

Authority index

slot_number: SlotNumber

Slot number

Secondary

A secondary deterministic slot assignment.

Fields of Secondary

authority_index: AuthorityIndex

Authority index

slot_number: SlotNumber

Slot number

Methods

`impl PreDigest`[src]

`pub fn authority_index(&self) -> AuthorityIndex`[src]

Returns the slot number of the pre digest.

`pub fn slot_number(&self) -> SlotNumber`[src]

Returns the slot number of the pre digest.

`pub fn added_weight(&self) -> BabeBlockWeight`[src]

Returns the weight added by this digest, not the cumulative weight of the chain.

Trait Implementations

`impl Clone for PreDigest`[src]

`fn clone(&self) -> PreDigest`[src]

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

`impl Debug for PreDigest`[src]

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

`impl Decode for PreDigest`[src]

`fn decode<R: Input>(i: &mut R) -> Result<Self, Error>`[src]

`impl Encode for PreDigest`[src]

`fn encode(&self) -> Vec<u8>`[src]

`fn size_hint(&self) -> usize`[src]

`fn encode_to<T>(&self, dest: &mut T) where T: Output,` [src]

`fn using_encoded<R, F>(&self, f: F) -> R where F: FnOnce(&[u8]) -> R,` [src]

`impl EncodeLike<PreDigest> for PreDigest`[src]

Auto Trait Implementations

`impl RefUnwindSafe for PreDigest`

`impl Send for PreDigest`

`impl Sync for PreDigest`

`impl Unpin for PreDigest`

`impl UnwindSafe for PreDigest`

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> CheckedConversion for T`[src]

`fn checked_from<T>(t: T) -> Option<Self> where Self: TryFrom<T>,` [src]

`fn checked_into<T>(self) -> Option<T> where Self: TryInto<T>,` [src]

`impl<S> Codec for S where S: Encode + Decode,` [src]

`impl<T, X> Decode for X where T: Decode + Into<X>, X: WrapperTypeDecode<Wrapped = T>,` [src]

`fn decode(input: &mut I) -> Result<X, Error> where I: Input,` [src]

`impl<T> DecodeAll for T where T: Decode,` [src]

`fn decode_all(input: &[u8]) -> Result<T, Error>`[src]

`impl<T, X> Encode for X where T: Encode + ?Sized, X: WrapperTypeEncode<Target = T>,` [src]

`fn size_hint(&self) -> usize`[src]

`fn using_encoded<R, F>(&self, f: F) -> R where F: FnOnce(&[u8]) -> R,` [src]

`fn encode(&self) -> Vec<u8>`[src]

`fn encode_to<W>(&self, dest: &mut W) where W: Output,` [src]

`impl<'_, '_, T> EncodeLike<&'_ &'_ T> for T where T: Encode,` [src]

`impl<'_, T> EncodeLike<&'_ T> for T where T: Encode,` [src]

`impl<'_, T> EncodeLike<&'_ mut T> for T where T: Encode,` [src]

`impl<T> EncodeLike<Arc<T>> for T where T: Encode,` [src]

`impl<T> EncodeLike<Box<T>> for T where T: Encode,` [src]

`impl<'a, T> EncodeLike<Cow<'a, T>> for T where T: Encode + ToOwned,` [src]

`impl<T> EncodeLike<Rc<T>> for T where T: Encode,` [src]

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

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

`impl<S> FullCodec for S where S: Decode + FullEncode,` [src]

`impl<S> FullEncode for S where S: Encode + EncodeLike<S>,` [src]

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

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

`impl<T, Outer> IsWrappedBy<Outer> for T where Outer: AsRef<T> + AsMut<T> + From<T>, T: From<Outer>,`

`fn from_ref(outer: &Outer) -> &T`

Get a reference to the inner from the outer.

`fn from_mut(outer: &mut Outer) -> &mut T`

Get a mutable reference to the inner from the outer.

`impl<T> KeyedVec for T where T: Codec,` [src]

`fn to_keyed_vec(&self, prepend_key: &[u8]) -> Vec<u8>`[src]

`impl<T> MaybeDebug for T where T: Debug,`

`impl<T> MaybeRefUnwindSafe for T where T: RefUnwindSafe,`

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

`type Output = T`

Should always be Self

`impl<T> SaturatedConversion for T`

`fn saturated_from<T>(t: T) -> Self where Self: UniqueSaturatedFrom<T>,`

`fn saturated_into<T>(self) -> T where Self: UniqueSaturatedInto<T>,`

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

`type Owned = T`

The resulting type after obtaining ownership.

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

`fn clone_into(&self, target: &mut T)`[src]

`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.

[−][src]Enum sp_consensus_babe::digests::PreDigest

Variants

Fields of Primary

Fields of Secondary

Methods

impl PreDigest[src]

pub fn authority_index(&self) -> AuthorityIndex[src]

pub fn slot_number(&self) -> SlotNumber[src]

pub fn added_weight(&self) -> BabeBlockWeight[src]

Trait Implementations

impl Clone for PreDigest[src]

fn clone(&self) -> PreDigest[src]

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

impl Debug for PreDigest[src]

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

impl Decode for PreDigest[src]

fn decode<R: Input>(i: &mut R) -> Result<Self, Error>[src]

impl Encode for PreDigest[src]

fn encode(&self) -> Vec<u8>[src]

fn size_hint(&self) -> usize[src]

fn encode_to<T>(&self, dest: &mut T) where T: Output, [src]

fn using_encoded<R, F>(&self, f: F) -> R where F: FnOnce(&[u8]) -> R, [src]

impl EncodeLike<PreDigest> for PreDigest[src]

Auto Trait Implementations

impl RefUnwindSafe for PreDigest

impl Send for PreDigest

impl Sync for PreDigest

impl Unpin for PreDigest

impl UnwindSafe for PreDigest

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> CheckedConversion for T[src]

fn checked_from<T>(t: T) -> Option<Self> where Self: TryFrom<T>, [src]

fn checked_into<T>(self) -> Option<T> where Self: TryInto<T>, [src]

impl<S> Codec for S where S: Encode + Decode, [src]

impl<T, X> Decode for X where T: Decode + Into<X>, X: WrapperTypeDecode<Wrapped = T>, [src]

fn decode<I>(input: &mut I) -> Result<X, Error> where I: Input, [src]

impl<T> DecodeAll for T where T: Decode, [src]

fn decode_all(input: &[u8]) -> Result<T, Error>[src]

impl<T, X> Encode for X where T: Encode + ?Sized, X: WrapperTypeEncode<Target = T>, [src]

fn size_hint(&self) -> usize[src]

fn using_encoded<R, F>(&self, f: F) -> R where F: FnOnce(&[u8]) -> R, [src]

fn encode(&self) -> Vec<u8>[src]

fn encode_to<W>(&self, dest: &mut W) where W: Output, [src]

impl<'_, '_, T> EncodeLike<&'_ &'_ T> for T where T: Encode, [src]

impl<'_, T> EncodeLike<&'_ T> for T where T: Encode, [src]

impl<'_, T> EncodeLike<&'_ mut T> for T where T: Encode, [src]

impl<T> EncodeLike<Arc<T>> for T where T: Encode, [src]

impl<T> EncodeLike<Box<T>> for T where T: Encode, [src]

impl<'a, T> EncodeLike<Cow<'a, T>> for T where T: Encode + ToOwned, [src]

impl<T> EncodeLike<Rc<T>> for T where T: Encode, [src]

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

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

impl<S> FullCodec for S where S: Decode + FullEncode, [src]

impl<S> FullEncode for S where S: Encode + EncodeLike<S>, [src]

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

fn into(self) -> U[src]

impl<T, Outer> IsWrappedBy<Outer> for T where Outer: AsRef<T> + AsMut<T> + From<T>, T: From<Outer>,

fn from_ref(outer: &Outer) -> &T

fn from_mut(outer: &mut Outer) -> &mut T

impl<T> KeyedVec for T where T: Codec, [src]

fn to_keyed_vec(&self, prepend_key: &[u8]) -> Vec<u8>[src]

impl<T> MaybeDebug for T where T: Debug,

impl<T> MaybeDebug for T where T: Debug,

impl<T> MaybeRefUnwindSafe for T where T: RefUnwindSafe,

impl<T> Same<T> for T

type Output = T

impl<T> SaturatedConversion for T

fn saturated_from<T>(t: T) -> Self where Self: UniqueSaturatedFrom<T>,

fn saturated_into<T>(self) -> T where Self: UniqueSaturatedInto<T>,

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

type Owned = T

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

fn clone_into(&self, target: &mut T)[src]

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

`impl PreDigest`[src]

`pub fn authority_index(&self) -> AuthorityIndex`[src]

`pub fn slot_number(&self) -> SlotNumber`[src]

`pub fn added_weight(&self) -> BabeBlockWeight`[src]

`impl Clone for PreDigest`[src]

`fn clone(&self) -> PreDigest`[src]

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

`impl Debug for PreDigest`[src]

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

`impl Decode for PreDigest`[src]

`fn decode<R: Input>(i: &mut R) -> Result<Self, Error>`[src]

`impl Encode for PreDigest`[src]

`fn encode(&self) -> Vec<u8>`[src]

`fn size_hint(&self) -> usize`[src]

`fn encode_to<T>(&self, dest: &mut T) where T: Output,` [src]

`fn using_encoded<R, F>(&self, f: F) -> R where F: FnOnce(&[u8]) -> R,` [src]

`impl EncodeLike<PreDigest> for PreDigest`[src]

`impl RefUnwindSafe for PreDigest`

`impl Send for PreDigest`

`impl Sync for PreDigest`

`impl Unpin for PreDigest`

`impl UnwindSafe for PreDigest`

`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> CheckedConversion for T`[src]

`fn checked_from<T>(t: T) -> Option<Self> where Self: TryFrom<T>,` [src]

`fn checked_into<T>(self) -> Option<T> where Self: TryInto<T>,` [src]

`impl<S> Codec for S where S: Encode + Decode,` [src]

`impl<T, X> Decode for X where T: Decode + Into<X>, X: WrapperTypeDecode<Wrapped = T>,` [src]

`fn decode<I>(input: &mut I) -> Result<X, Error> where I: Input,` [src]

`impl<T> DecodeAll for T where T: Decode,` [src]

`fn decode_all(input: &[u8]) -> Result<T, Error>`[src]

`impl<T, X> Encode for X where T: Encode + ?Sized, X: WrapperTypeEncode<Target = T>,` [src]

`fn size_hint(&self) -> usize`[src]

`fn using_encoded<R, F>(&self, f: F) -> R where F: FnOnce(&[u8]) -> R,` [src]

`fn encode(&self) -> Vec<u8>`[src]

`fn encode_to<W>(&self, dest: &mut W) where W: Output,` [src]

`impl<'_, '_, T> EncodeLike<&'_ &'_ T> for T where T: Encode,` [src]

`impl<'_, T> EncodeLike<&'_ T> for T where T: Encode,` [src]

`impl<'_, T> EncodeLike<&'_ mut T> for T where T: Encode,` [src]

`impl<T> EncodeLike<Arc<T>> for T where T: Encode,` [src]

`impl<T> EncodeLike<Box<T>> for T where T: Encode,` [src]

`impl<'a, T> EncodeLike<Cow<'a, T>> for T where T: Encode + ToOwned,` [src]

`impl<T> EncodeLike<Rc<T>> for T where T: Encode,` [src]

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

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

`impl<S> FullCodec for S where S: Decode + FullEncode,` [src]

`impl<S> FullEncode for S where S: Encode + EncodeLike<S>,` [src]

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

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

`impl<T, Outer> IsWrappedBy<Outer> for T where Outer: AsRef<T> + AsMut<T> + From<T>, T: From<Outer>,`

`fn from_ref(outer: &Outer) -> &T`

`fn from_mut(outer: &mut Outer) -> &mut T`

`impl<T> KeyedVec for T where T: Codec,` [src]

`fn to_keyed_vec(&self, prepend_key: &[u8]) -> Vec<u8>`[src]

`impl<T> MaybeDebug for T where T: Debug,`

`impl<T> MaybeDebug for T where T: Debug,`

`impl<T> MaybeRefUnwindSafe for T where T: RefUnwindSafe,`

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

`type Output = T`

`impl<T> SaturatedConversion for T`

`fn saturated_from<T>(t: T) -> Self where Self: UniqueSaturatedFrom<T>,`

`fn saturated_into<T>(self) -> T where Self: UniqueSaturatedInto<T>,`

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

`type Owned = T`

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

`fn clone_into(&self, target: &mut T)`[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<S, T> UncheckedInto<T> for S where T: UncheckedFrom<S>,`

`fn unchecked_into(self) -> T`

`impl<T, S> UniqueSaturatedInto<T> for S where S: TryInto<T>, T: Bounded,`