Struct VcDerivationEpochState 

pub struct VcDerivationEpochState { /* private fields */ }

Available on crate feature extensions-draft and crate feature virtual-clients-draft and (32-bit or 64-bit) only.

Per-derivation-epoch state, persisted alongside the per-epoch operation secret tree and keyed by EpochId. Bundles everything the library needs to emit a VC commit for this epoch and to XOR application message nonces with deterministic reuse guards.

This is the local storage encoding, not the draft’s wire struct of the same name. The draft’s version carries the epoch_id and the operation secret tree as fields, both of which are stored separately here and keyed by EpochId, and calls the leaf count leaf_count rather than emulation_group_size.

Trait Implementations

impl Debug for VcDerivationEpochState

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for VcDerivationEpochState

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Entity<CURRENT_VERSION> for VcDerivationEpochState

impl Serialize for VcDerivationEpochState

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl VcDerivationEpochState<CURRENT_VERSION> for VcDerivationEpochState