Struct diem_types::ledger_info::LedgerInfoWithV0
source · pub struct LedgerInfoWithV0 { /* private fields */ }
Expand description
The validator node returns this structure which includes signatures from validators that confirm the state. The client needs to only pass back the LedgerInfo element since the validator node doesn’t need to know the signatures again when the client performs a query, those are only there for the client to be able to verify the state
Implementations§
source§impl LedgerInfoWithV0
impl LedgerInfoWithV0
pub fn new( ledger_info: LedgerInfo, signatures: BTreeMap<AccountAddress, Ed25519Signature> ) -> Self
sourcepub fn genesis(
genesis_state_root_hash: HashValue,
validator_set: ValidatorSet
) -> Self
pub fn genesis( genesis_state_root_hash: HashValue, validator_set: ValidatorSet ) -> Self
Create a new LedgerInfoWithEd25519
at genesis with the given genesis
state and initial validator set.
Note that the genesis LedgerInfoWithEd25519
is unsigned. Validators
and FullNodes are configured with the same genesis transaction and generate
an identical genesis LedgerInfoWithEd25519
independently. In contrast,
Clients will likely use a waypoint generated from the genesis LedgerInfo
.
pub fn ledger_info(&self) -> &LedgerInfo
pub fn commit_info(&self) -> &BlockInfo
pub fn add_signature( &mut self, validator: AccountAddress, signature: Ed25519Signature )
pub fn remove_signature(&mut self, validator: AccountAddress)
pub fn signatures(&self) -> &BTreeMap<AccountAddress, Ed25519Signature>
pub fn verify_signatures( &self, validator: &ValidatorVerifier ) -> Result<(), VerifyError>
pub fn check_voting_power( &self, validator: &ValidatorVerifier ) -> Result<(), VerifyError>
Trait Implementations§
source§impl Arbitrary for LedgerInfoWithV0
impl Arbitrary for LedgerInfoWithV0
§type Parameters = ()
type Parameters = ()
The type of parameters that
arbitrary_with
accepts for configuration
of the generated Strategy
. Parameters must implement Default
.§type Strategy = BoxedStrategy<LedgerInfoWithV0>
type Strategy = BoxedStrategy<LedgerInfoWithV0>
The type of
Strategy
used to generate values of type Self
.source§fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy
fn arbitrary_with(_args: Self::Parameters) -> Self::Strategy
source§impl Clone for LedgerInfoWithV0
impl Clone for LedgerInfoWithV0
source§fn clone(&self) -> LedgerInfoWithV0
fn clone(&self) -> LedgerInfoWithV0
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl Debug for LedgerInfoWithV0
impl Debug for LedgerInfoWithV0
source§impl<'de> Deserialize<'de> for LedgerInfoWithV0
impl<'de> Deserialize<'de> for LedgerInfoWithV0
source§fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where
__D: Deserializer<'de>,
fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where __D: Deserializer<'de>,
Deserialize this value from the given Serde deserializer. Read more
source§impl Display for LedgerInfoWithV0
impl Display for LedgerInfoWithV0
source§impl PartialEq<LedgerInfoWithV0> for LedgerInfoWithV0
impl PartialEq<LedgerInfoWithV0> for LedgerInfoWithV0
source§fn eq(&self, other: &LedgerInfoWithV0) -> bool
fn eq(&self, other: &LedgerInfoWithV0) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl Serialize for LedgerInfoWithV0
impl Serialize for LedgerInfoWithV0
impl Eq for LedgerInfoWithV0
impl StructuralEq for LedgerInfoWithV0
impl StructuralPartialEq for LedgerInfoWithV0
Auto Trait Implementations§
impl RefUnwindSafe for LedgerInfoWithV0
impl Send for LedgerInfoWithV0
impl Sync for LedgerInfoWithV0
impl Unpin for LedgerInfoWithV0
impl UnwindSafe for LedgerInfoWithV0
Blanket Implementations§
source§impl<Q, K> Equivalent<K> for Qwhere
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
impl<Q, K> Equivalent<K> for Qwhere Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,
source§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Compare self to
key
and return true
if they are equal.source§impl<T> TestOnlyHash for Twhere
T: Serialize + ?Sized,
impl<T> TestOnlyHash for Twhere T: Serialize + ?Sized,
source§fn test_only_hash(&self) -> HashValue
fn test_only_hash(&self) -> HashValue
Generates a hash used only for tests.