Struct bp_header_chain::HeaderFinalityInfo

pub struct HeaderFinalityInfo<FinalityProof, FinalityVerificationContext> {
    pub finality_proof: FinalityProof,
    pub new_verification_context: Option<FinalityVerificationContext>,
}

The finality-related info associated to a header.

Fields

finality_proof: FinalityProof

The header finality proof.

new_verification_context: Option<FinalityVerificationContext>

The new verification context introduced by the header.

Trait Implementations

impl<FinalityProof: Clone, FinalityVerificationContext: Clone> Clone for HeaderFinalityInfo<FinalityProof, FinalityVerificationContext>

fn clone( &self ) -> HeaderFinalityInfo<FinalityProof, FinalityVerificationContext>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<FinalityProof: Debug, FinalityVerificationContext: Debug> Debug for HeaderFinalityInfo<FinalityProof, FinalityVerificationContext>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<FinalityProof, FinalityVerificationContext> Decode for HeaderFinalityInfo<FinalityProof, FinalityVerificationContext>where FinalityProof: Decode, Option<FinalityVerificationContext>: Decode,

fn decode<__CodecInputEdqy: Input>( __codec_input_edqy: &mut __CodecInputEdqy ) -> Result<Self, Error>

Attempt to deserialise the value from input.

fn decode_into<I>( input: &mut I, dst: &mut MaybeUninit<Self> ) -> Result<DecodeFinished, Error>where I: Input,

Attempt to deserialize the value from input into a pre-allocated piece of memory.

fn skip<I>(input: &mut I) -> Result<(), Error>where I: Input,

Attempt to skip the encoded value from input.

fn encoded_fixed_size() -> Option<usize>

Returns the fixed encoded size of the type.

impl<FinalityProof, FinalityVerificationContext> Encode for HeaderFinalityInfo<FinalityProof, FinalityVerificationContext>where FinalityProof: Encode, Option<FinalityVerificationContext>: Encode,

fn size_hint(&self) -> usize

If possible give a hint of expected size of the encoding.

fn encode_to<__CodecOutputEdqy: Output + ?Sized>( &self, __codec_dest_edqy: &mut __CodecOutputEdqy )

Convert self to a slice and append it to the destination.

fn encode(&self) -> Vec<u8>

Convert self to an owned vector.

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

Convert self to a slice and then invoke the given closure with it.

fn encoded_size(&self) -> usize

Calculates the encoded size.

impl<FinalityProof: PartialEq, FinalityVerificationContext: PartialEq> PartialEq for HeaderFinalityInfo<FinalityProof, FinalityVerificationContext>

fn eq( &self, other: &HeaderFinalityInfo<FinalityProof, FinalityVerificationContext> ) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<Header: HeaderT> TryFrom<HeaderFinalityInfo<GrandpaJustification<Header>, AuthoritySet>> for HeaderGrandpaInfo<Header>

type Error = Error

The type returned in the event of a conversion error.

fn try_from( grandpa_info: StoredHeaderGrandpaInfo<Header> ) -> Result<Self, Self::Error>

Performs the conversion.

impl<FinalityProof, FinalityVerificationContext> TypeInfo for HeaderFinalityInfo<FinalityProof, FinalityVerificationContext>where FinalityProof: TypeInfo + 'static, Option<FinalityVerificationContext>: TypeInfo + 'static, FinalityVerificationContext: TypeInfo + 'static,

type Identity = HeaderFinalityInfo<FinalityProof, FinalityVerificationContext>

The type identifying for which type info is provided.

fn type_info() -> Type

Returns the static type identifier for Self.

impl<FinalityProof, FinalityVerificationContext> EncodeLike for HeaderFinalityInfo<FinalityProof, FinalityVerificationContext>where FinalityProof: Encode, Option<FinalityVerificationContext>: Encode,

impl<FinalityProof, FinalityVerificationContext> StructuralPartialEq for HeaderFinalityInfo<FinalityProof, FinalityVerificationContext>