Struct diem_data_client::AdvertisedData

pub struct AdvertisedData {
    pub account_states: Vec<CompleteDataRange<Version>>,
    pub epoch_ending_ledger_infos: Vec<CompleteDataRange<Epoch>>,
    pub synced_ledger_infos: Vec<LedgerInfoWithSignatures>,
    pub transactions: Vec<CompleteDataRange<Version>>,
    pub transaction_outputs: Vec<CompleteDataRange<Version>>,
}

A summary of all data that is currently advertised in the network.

Fields

account_states: Vec<CompleteDataRange<Version>>

The ranges of account states advertised, e.g., if a range is (X,Y), it means all account states are held for every version X->Y (inclusive).

epoch_ending_ledger_infos: Vec<CompleteDataRange<Epoch>>

The ranges of epoch ending ledger infos advertised, e.g., if a range is (X,Y), it means all epoch ending ledger infos for epochs X->Y (inclusive) are available.

synced_ledger_infos: Vec<LedgerInfoWithSignatures>

The ledger infos corresponding to the highest synced versions currently advertised.

transactions: Vec<CompleteDataRange<Version>>

The ranges of transactions advertised, e.g., if a range is (X,Y), it means all transactions for versions X->Y (inclusive) are available.

transaction_outputs: Vec<CompleteDataRange<Version>>

The ranges of transaction outputs advertised, e.g., if a range is (X,Y), it means all transaction outputs for versions X->Y (inclusive) are available.

Implementations

impl AdvertisedData

pub fn empty() -> Self

pub fn contains_range(
    lowest: u64,
    highest: u64,
    advertised_ranges: &[CompleteDataRange<u64>]
) -> bool

Returns true iff all data items (lowest to highest, inclusive) can be found in the given advertised_ranges.

pub fn highest_epoch_ending_ledger_info(&self) -> Option<Epoch>

Returns the highest epoch ending ledger info advertised in the network

pub fn highest_synced_ledger_info(&self) -> Option<LedgerInfoWithSignatures>

Returns the highest synced ledger info advertised in the network

Trait Implementations

impl Clone for AdvertisedData

fn clone(&self) -> AdvertisedData

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for AdvertisedData

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

Formats the value using the given formatter.

impl PartialEq<AdvertisedData> for AdvertisedData

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

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

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

This method tests for !=.

impl Eq for AdvertisedData

impl StructuralEq for AdvertisedData

impl StructuralPartialEq for AdvertisedData