Struct BeaconStateDelta 

pub struct BeaconStateDelta {

    pub fork: ForkName,
    pub base_slot: u64,
    pub scalar_header: Vec<u8>,
    pub balances: BalancesDiff,
    pub validators: ValidatorsDiff,
    pub block_roots: RootsDiff,
    pub state_roots: RootsDiff,
    pub randao_mixes: RandaoDiff,
    pub slashings: SlashingsDiff,
    pub eth1_data_votes: Eth1DataVotesDiff,
    pub historical_roots: Option<HistoricalLogDiff>,
    pub previous_epoch_attestations: Option<AttestationsDiff>,
    pub current_epoch_attestations: Option<AttestationsDiff>,
    pub previous_participation: Option<ParticipationDiff>,
    pub current_participation: Option<ParticipationDiff>,
    pub inactivity_scores: Option<InactivityDiff>,
    pub current_sync_committee: Option<SyncCommitteeDiff>,
    pub next_sync_committee: Option<SyncCommitteeDiff>,
    pub historical_summaries: Option<HistoricalLogDiff>,
    pub pending_deposits: Option<QueueDiff>,
    pub pending_partial_withdrawals: Option<QueueDiff>,
    pub pending_consolidations: Option<QueueDiff>,
}

Complete delta describing the transition between two beacon states.

Fields introduced in later forks are wrapped in Option<T>. A delta for Phase0 will have None for all Altair/Capella/Electra fields. rkyv serializes None as a single zero byte, meaning fork-incompatible fields add effectively zero size to the final compressed delta.

Fields

fork: ForkName

base_slot: u64

scalar_header: Vec<u8>

balances: BalancesDiff

validators: ValidatorsDiff

block_roots: RootsDiff

state_roots: RootsDiff

randao_mixes: RandaoDiff

slashings: SlashingsDiff

eth1_data_votes: Eth1DataVotesDiff

historical_roots: Option<HistoricalLogDiff>

previous_epoch_attestations: Option<AttestationsDiff>

Some for Phase0. None for Altair+.

current_epoch_attestations: Option<AttestationsDiff>

previous_participation: Option<ParticipationDiff>

None for Phase0. Some for Altair+.

current_participation: Option<ParticipationDiff>

inactivity_scores: Option<InactivityDiff>

current_sync_committee: Option<SyncCommitteeDiff>

next_sync_committee: Option<SyncCommitteeDiff>

historical_summaries: Option<HistoricalLogDiff>

None for pre-Capella. Some for Capella+.

pending_deposits: Option<QueueDiff>

None for pre-Electra. Some for Electra+.

pending_partial_withdrawals: Option<QueueDiff>

pending_consolidations: Option<QueueDiff>

Trait Implementations

impl Archive for BeaconStateDelta

where ForkName: Archive, u64: Archive, Vec<u8>: Archive, BalancesDiff: Archive, ValidatorsDiff: Archive, RootsDiff: Archive, RandaoDiff: Archive, SlashingsDiff: Archive, Eth1DataVotesDiff: Archive, Option<HistoricalLogDiff>: Archive, Option<AttestationsDiff>: Archive, Option<ParticipationDiff>: Archive, Option<InactivityDiff>: Archive, Option<SyncCommitteeDiff>: Archive, Option<QueueDiff>: Archive,

const COPY_OPTIMIZATION: CopyOptimization<Self>

An optimization flag that allows the bytes of this type to be copied directly to a writer instead of calling serialize.

type Archived = ArchivedBeaconStateDelta

The archived representation of this type.

type Resolver = BeaconStateDeltaResolver

The resolver for this type. It must contain all the additional information from serializing needed to make the archived type from the normal type.

fn resolve(&self, resolver: Self::Resolver, out: Place<Self::Archived>)

Creates the archived version of this value at the given position and writes it to the given output.

impl Clone for BeaconStateDelta

fn clone(&self) -> BeaconStateDelta

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BeaconStateDelta

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

Formats the value using the given formatter.

impl<__D: Fallible + ?Sized> Deserialize<BeaconStateDelta, __D> for Archived<BeaconStateDelta>

where ForkName: Archive, <ForkName as Archive>::Archived: Deserialize<ForkName, __D>, u64: Archive, <u64 as Archive>::Archived: Deserialize<u64, __D>, Vec<u8>: Archive, <Vec<u8> as Archive>::Archived: Deserialize<Vec<u8>, __D>, BalancesDiff: Archive, <BalancesDiff as Archive>::Archived: Deserialize<BalancesDiff, __D>, ValidatorsDiff: Archive, <ValidatorsDiff as Archive>::Archived: Deserialize<ValidatorsDiff, __D>, RootsDiff: Archive, <RootsDiff as Archive>::Archived: Deserialize<RootsDiff, __D>, RandaoDiff: Archive, <RandaoDiff as Archive>::Archived: Deserialize<RandaoDiff, __D>, SlashingsDiff: Archive, <SlashingsDiff as Archive>::Archived: Deserialize<SlashingsDiff, __D>, Eth1DataVotesDiff: Archive, <Eth1DataVotesDiff as Archive>::Archived: Deserialize<Eth1DataVotesDiff, __D>, Option<HistoricalLogDiff>: Archive, <Option<HistoricalLogDiff> as Archive>::Archived: Deserialize<Option<HistoricalLogDiff>, __D>, Option<AttestationsDiff>: Archive, <Option<AttestationsDiff> as Archive>::Archived: Deserialize<Option<AttestationsDiff>, __D>, Option<ParticipationDiff>: Archive, <Option<ParticipationDiff> as Archive>::Archived: Deserialize<Option<ParticipationDiff>, __D>, Option<InactivityDiff>: Archive, <Option<InactivityDiff> as Archive>::Archived: Deserialize<Option<InactivityDiff>, __D>, Option<SyncCommitteeDiff>: Archive, <Option<SyncCommitteeDiff> as Archive>::Archived: Deserialize<Option<SyncCommitteeDiff>, __D>, Option<QueueDiff>: Archive, <Option<QueueDiff> as Archive>::Archived: Deserialize<Option<QueueDiff>, __D>,

fn deserialize( &self, deserializer: &mut __D, ) -> Result<BeaconStateDelta, <__D as Fallible>::Error>

Deserializes using the given deserializer

impl Eq for BeaconStateDelta

impl PartialEq for BeaconStateDelta

fn eq(&self, other: &BeaconStateDelta) -> bool

Equality operator ==.

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

Inequality operator !=.

impl<__S: Fallible + ?Sized> Serialize<__S> for BeaconStateDelta

where ForkName: Serialize<__S>, u64: Serialize<__S>, Vec<u8>: Serialize<__S>, BalancesDiff: Serialize<__S>, ValidatorsDiff: Serialize<__S>, RootsDiff: Serialize<__S>, RandaoDiff: Serialize<__S>, SlashingsDiff: Serialize<__S>, Eth1DataVotesDiff: Serialize<__S>, Option<HistoricalLogDiff>: Serialize<__S>, Option<AttestationsDiff>: Serialize<__S>, Option<ParticipationDiff>: Serialize<__S>, Option<InactivityDiff>: Serialize<__S>, Option<SyncCommitteeDiff>: Serialize<__S>, Option<QueueDiff>: Serialize<__S>,

fn serialize( &self, serializer: &mut __S, ) -> Result<<Self as Archive>::Resolver, <__S as Fallible>::Error>

Writes the dependencies for the object and returns a resolver that can create the archived type.

impl StructuralPartialEq for BeaconStateDelta