Enum diem_types::trusted_state::TrustedStateVerifier

pub enum TrustedStateVerifier {
    EpochWaypoint(Waypoint),
    EpochState(EpochState),
}

The different epoch change Verifiers represented as an enum so we can easily serialize the parent TrustedState.

Variants

EpochWaypoint(Waypoint)

EpochState(EpochState)

Trait Implementations

impl Clone for TrustedStateVerifier

fn clone(&self) -> TrustedStateVerifier

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for TrustedStateVerifier

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TrustedStateVerifier

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl PartialEq<TrustedStateVerifier> for TrustedStateVerifier

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

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

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

This method tests for !=.

impl Serialize for TrustedStateVerifier

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

Serialize this value into the given Serde serializer.

impl Verifier for TrustedStateVerifier

fn verify(&self, ledger_info: &LedgerInfoWithSignatures) -> Result<()>

Verify if the ledger_info is trust worthy.

fn epoch_change_verification_required(&self, epoch: u64) -> bool

Returns true in case the given epoch is larger than the existing verifier can support. In this case the EpochChangeProof should be verified and the verifier updated.

fn is_ledger_info_stale(&self, ledger_info: &LedgerInfo) -> bool

Returns true if the given LedgerInfo is stale and probably in our trusted prefix.

impl Eq for TrustedStateVerifier

impl StructuralEq for TrustedStateVerifier

impl StructuralPartialEq for TrustedStateVerifier