Struct SyncShared 

pub struct SyncShared { /* private fields */ }

Sync state shared between sync and relayer protocol

Implementations

impl SyncShared

pub fn new( shared: Shared, sync_config: SyncConfig, tx_relay_receiver: Receiver<TxVerificationResult>, ) -> SyncShared

Create a SyncShared

pub fn shared(&self) -> &Shared

Shared chain db/config

pub fn active_chain(&self) -> ActiveChain

Get snapshot with current chain

pub fn store(&self) -> &ChainDB

Get chain store

pub fn state(&self) -> &SyncState

Get sync state

pub fn consensus(&self) -> &Consensus

Get consensus config

pub fn insert_valid_header(&self, peer: PeerIndex, header: &HeaderView)

Sync a new valid header, try insert to sync state

pub fn is_stored(&self, hash: &Byte32) -> bool

Check whether block has been inserted to chain store

pub fn get_epoch_ext(&self, hash: &Byte32) -> Option<EpochExt>

Get epoch ext by block hash

pub fn insert_peer_unknown_header_list( &self, pi: PeerIndex, header_list: Vec<Byte32>, )

Insert peer’s unknown_header_list

pub fn new_block_received(&self, block: &BlockView) -> bool

Return true when the block is that we have requested and received first time.

Trait Implementations

impl Clone for SyncShared

fn clone(&self) -> SyncShared

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl HeaderFieldsProvider for SyncShared

fn get_header_fields(&self, hash: &Byte32) -> Option<HeaderFields>

Get the header fields of the given block hash

fn block_median_time( &self, block_hash: &Byte32, median_block_count: usize, ) -> u64

Get past block median time, including the timestamp of the given one