Struct diem_sdk::types::state_proof::StateProof

pub struct StateProof { /* private fields */ }

A convenience type for the collection of sub-proofs that consistitute a response to a get_state_proof request.

From a StateProof response, a client should be able to ratchet their TrustedState to the last epoch change LI in the EpochChangeProof or the latest LedgerInfoWithSignatures if the epoch changes get them into the most recent epoch.

Implementations

impl StateProof

pub fn new( latest_li_w_sigs: LedgerInfoWithSignatures, epoch_changes: EpochChangeProof, consistency_proof: AccumulatorConsistencyProof ) -> StateProof

pub fn into_inner( self ) -> (LedgerInfoWithSignatures, EpochChangeProof, AccumulatorConsistencyProof)

pub fn as_inner( &self ) -> (&LedgerInfoWithSignatures, &EpochChangeProof, &AccumulatorConsistencyProof)

pub fn latest_ledger_info(&self) -> &LedgerInfo

pub fn latest_ledger_info_w_sigs(&self) -> &LedgerInfoWithSignatures

pub fn epoch_changes(&self) -> &EpochChangeProof

pub fn consistency_proof(&self) -> &AccumulatorConsistencyProof

Trait Implementations

impl Arbitrary for StateProof

type Parameters = (<LedgerInfoWithSignatures as Arbitrary>::Parameters, <EpochChangeProof as Arbitrary>::Parameters, <AccumulatorConsistencyProof as Arbitrary>::Parameters)

The type of parameters that arbitrary_with accepts for configuration of the generated Strategy. Parameters must implement Default.

type Strategy = Map<(<LedgerInfoWithSignatures as Arbitrary>::Strategy, <EpochChangeProof as Arbitrary>::Strategy, <AccumulatorConsistencyProof as Arbitrary>::Strategy), fn(_: (LedgerInfoWithSignatures, EpochChangeProof, AccumulatorConsistencyProof)) -> StateProof>

The type of Strategy used to generate values of type Self.

fn arbitrary_with( _top: <StateProof as Arbitrary>::Parameters ) -> <StateProof as Arbitrary>::Strategy

Generates a Strategy for producing arbitrary values of type the implementing type (Self). The strategy is passed the arguments given in args.

fn arbitrary() -> Self::Strategy

Generates a Strategy for producing arbitrary values of type the implementing type (Self).

impl Clone for StateProof

fn clone(&self) -> StateProof

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for StateProof

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for StateProof

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

Deserialize this value from the given Serde deserializer.

impl PartialEq<StateProof> for StateProof

fn eq(&self, other: &StateProof) -> 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 Serialize for StateProof

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

Serialize this value into the given Serde serializer.

impl TryFrom<&StateProof> for StateProofView

type Error = Error

The type returned in the event of a conversion error.

fn try_from( proof: &StateProof ) -> Result<StateProofView, <StateProofView as TryFrom<&StateProof>>::Error>

Performs the conversion.

impl TryFrom<&StateProofView> for StateProof

type Error = Error

The type returned in the event of a conversion error.

fn try_from( view: &StateProofView ) -> Result<StateProof, <StateProof as TryFrom<&StateProofView>>::Error>

Performs the conversion.

impl Eq for StateProof

impl StructuralEq for StateProof

impl StructuralPartialEq for StateProof