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public class | source

BaseConsensus

Extends:

Observable → BaseConsensus

Direct Subclass:

FullConsensus, LightConsensus, NanoConsensus

Constructor Summary

Public Constructor
public	constructor(blockchain: BaseChain, mempool: Observable, network: Network)

Member Summary

Public Members
public get	established: boolean
public get	invRequestManager: *
public get	network: Network

Method Summary

Public Methods
public	subscribe(subscription: Subscription)

Protected Methods
protected	_newConsensusAgent(peer: Peer): BaseConsensusAgent
protected	_onHeadChanged(head: Block)
protected	_onPeerJoined(peer: Peer): BaseConsensusAgent
protected	_onPeerLeft(peer: Peer)
protected	_onPeerOutOfSync(peer: Peer)
protected	_onPeerSynced(peer: Peer)
protected	_onTransactionAdded(tx: Transaction)
protected	_onTransactionRemoved(tx: Transaction)
protected	async _requestBlockProof(blockHashToProve: Hash, blockHeightToProve: number): Promise<Block>
protected	async _requestTransactionHistory(address: Address): Promise<Array<{transaction: Transaction, header: BlockHeader}>>
protected	async _requestTransactionReceipts(address: Address): Promise<Array<TransactionReceipt>>
protected	async _requestTransactionsProof(addresses: Array<Address>, block: Block): Promise<Array<Transaction>>
protected	_syncBlockchain()

Inherited Summary

From class Observable
public static get	WILDCARD: string: string
public	bubble(observable: Observable, types: ...string)
public	fire(type: string, args: ...*): Promise \| null
public	off(type: string, id: number)
public	on(type: string, callback: Function): number

Public Constructors

public constructor(blockchain: BaseChain, mempool: Observable, network: Network) source

Override:

Observable#constructor

Params:

Name	Type	Attribute	Description
blockchain	BaseChain
mempool	Observable
network	Network

Public Members

public get established: boolean source

public get invRequestManager: * source

public get network: Network source

Public Methods

Params:

Name	Type	Attribute	Description
subscription	Subscription

Protected Methods

protected _newConsensusAgent(peer: Peer): BaseConsensusAgent source

Params:

Name	Type	Attribute	Description
peer	Peer

Return:

BaseConsensusAgent

protected _onHeadChanged(head: Block) source

Params:

Name	Type	Attribute	Description
head	Block

protected _onPeerJoined(peer: Peer): BaseConsensusAgent source

Params:

Name	Type	Attribute	Description
peer	Peer

Return:

BaseConsensusAgent

protected _onPeerLeft(peer: Peer) source

Params:

Name	Type	Attribute	Description
peer	Peer

protected _onPeerOutOfSync(peer: Peer) source

Params:

Name	Type	Attribute	Description
peer	Peer

protected _onPeerSynced(peer: Peer) source

Params:

Name	Type	Attribute	Description
peer	Peer

protected _onTransactionAdded(tx: Transaction) source

Params:

Name	Type	Attribute	Description
tx	Transaction

protected _onTransactionRemoved(tx: Transaction) source

Params:

Name	Type	Attribute	Description
tx	Transaction

protected async _requestBlockProof(blockHashToProve: Hash, blockHeightToProve: number): Promise<Block> source

Params:

Name	Type	Attribute	Description
blockHashToProve	Hash
blockHeightToProve	number

Return:

Promise<Block>

protected async _requestTransactionHistory(address: Address): Promise<Array<{transaction: Transaction, header: BlockHeader}>> source

Params:

Name	Type	Attribute	Description
address	Address

Return:

Promise<Array<{transaction: Transaction, header: BlockHeader}>>

protected async _requestTransactionReceipts(address: Address): Promise<Array<TransactionReceipt>> source

Params:

Name	Type	Attribute	Description
address	Address

Return:

Promise<Array<TransactionReceipt>>

protected async _requestTransactionsProof(addresses: Array<Address>, block: Block): Promise<Array<Transaction>> source

Params:

Name	Type	Attribute	Description
addresses	Array<Address>
block	Block	optional

Return:

Promise<Array<Transaction>>

protected _syncBlockchain() source