Interface ObservableWallet

Hierarchy

  • ObservableWallet

Implemented by

Properties

addresses$ assetInfo$ balance currentEpoch$ delegation eraSummaries$ fatalError$ genesisParameters$ governance handles$ protocolParameters$ publicStakeKeys$ syncStatus tip$ transactions utxo

Methods

addSignatures createTxBuilder discoverAddresses finalizeTx getName getNextUnusedAddress initializeTx shutdown signData submitTx

Properties

Readonly addresses$

addresses$: Observable<WalletAddress[]>

Readonly assetInfo$

assetInfo$: Observable<Assets>

All owned and historical assets

Readonly balance

balance: BalanceTracker

Readonly currentEpoch$

currentEpoch$: Observable<EpochInfo>

Readonly delegation

delegation: DelegationTracker

Readonly eraSummaries$

eraSummaries$: Observable<EraSummary[]>

Readonly fatalError$

fatalError$: Observable<unknown>

This is the catch all Observable for fatal errors emitted by the Wallet. Once errors are emitted, probably the only available recovery action is to shutdown the Wallet and to create a new one.

Readonly genesisParameters$

genesisParameters$: Observable<CompactGenesis>

Readonly governance

governance: {
    isRegisteredAsDRep$: Observable<boolean>;
    getPubDRepKey(): Promise<undefined | Ed25519PublicKeyHex>;
}

Type declaration

  • Readonly isRegisteredAsDRep$: Observable<boolean>

    true this wallet is registered as drep

  • getPubDRepKey:function

Readonly handles$

handles$: Observable<HandleInfo[]>

Readonly protocolParameters$

protocolParameters$: Observable<ProtocolParameters>

Readonly publicStakeKeys$

publicStakeKeys$: Observable<PubStakeKeyAndStatus[]>

Readonly syncStatus

syncStatus: SyncStatus

Readonly tip$

tip$: Observable<PartialBlockHeader>

Readonly transactions

transactions: TransactionsTracker

Readonly utxo

utxo: UtxoTracker

Methods

addSignatures

createTxBuilder

discoverAddresses

  • Discover addresses that might have been created by other applications. This is run automatically when the wallet is first created.

    Returns

    Promise that resolves when discovery is complete, with an updated array of wallet addresses

    Returns Promise<WalletAddress[]>

finalizeTx

getName

getNextUnusedAddress

  • Get the next unused address for the wallet.

    Returns

    Promise that resolves with the next unused addresses. Return an empty array if there are no available unused addresses (I.E Single address wallets such as script wallets which already used up their only address).

    Returns Promise<WalletAddress[]>

initializeTx

shutdown

signData

submitTx

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