@liquality.evm ledger.EvmLedgerProvider

Class: EvmLedgerProvider

@liquality/evm-ledger.EvmLedgerProvider

Hierarchy

• EvmBaseWalletProvider<StaticJsonRpcProvider, EvmLedgerSigner>

  ↳ EvmLedgerProvider

Table of contents

Constructors

• constructor

Properties

• chainProvider
• signer

Methods

• canUpdateFee
• exportPrivateKey
• getAddress
• getAddresses
• getBalance
• getChainProvider
• getConnectedNetwork
• getSigner
• getUnusedAddress
• getUsedAddresses
• isWalletAvailable
• sendBatchTransaction
• sendSweepTransaction
• sendTransaction
• setChainProvider
• setSigner
• signMessage
• updateTransactionFee

Constructors

constructor

• new EvmLedgerProvider(walletOptions, chainProvider?)

Parameters

Name	Type
walletOptions	EvmLedgerCreateOptions
chainProvider?	Chain<StaticJsonRpcProvider, Network>

Overrides

EvmBaseWalletProvider.constructor

Defined in

evm-ledger/lib/EvmLedgerProvider.ts:18

Properties

chainProvider

• Protected chainProvider: Chain<StaticJsonRpcProvider, Network>

Inherited from

EvmBaseWalletProvider.chainProvider

Defined in

client/dist/lib/Wallet.d.ts:4

---

signer

• Protected signer: EvmLedgerSigner

Inherited from

EvmBaseWalletProvider.signer

Defined in

evm/dist/lib/wallet/EvmBaseWalletProvider.d.ts:6

Methods

canUpdateFee

▸ canUpdateFee(): boolean

Returns

boolean

Overrides

EvmBaseWalletProvider.canUpdateFee

Defined in

evm-ledger/lib/EvmLedgerProvider.ts:68

---

exportPrivateKey

▸ exportPrivateKey(): Promise<string>

Exports the private key for the account for BTC, https://en.bitcoin.it/wiki/Wallet_import_format for ETH, the privateKey for NEAR, the secretKey

Returns

Promise<string>

Overrides

EvmBaseWalletProvider.exportPrivateKey

Defined in

evm-ledger/lib/EvmLedgerProvider.ts:56

---

getAddress

▸ getAddress(): Promise<Address>

Returns

Promise<Address>

Overrides

EvmBaseWalletProvider.getAddress

Defined in

evm-ledger/lib/EvmLedgerProvider.ts:31

---

getAddresses

▸ getAddresses(): Promise<Address[]>

Get addresses/accounts of the user.

Returns

Promise<Address[]>

Overrides

EvmBaseWalletProvider.getAddresses

Defined in

evm-ledger/lib/EvmLedgerProvider.ts:44

---

getBalance

▸ getBalance(assets): Promise<BigNumber[]>

Parameters

Name	Type
assets	Asset[]

Returns

Promise<BigNumber[]>

Inherited from

EvmBaseWalletProvider.getBalance

Defined in

evm/dist/lib/wallet/EvmBaseWalletProvider.d.ts:15

---

getChainProvider

▸ getChainProvider(): Chain<StaticJsonRpcProvider, Network>

Returns

Chain<StaticJsonRpcProvider, Network>

Inherited from

EvmBaseWalletProvider.getChainProvider

Defined in

client/dist/lib/Wallet.d.ts:7

---

getConnectedNetwork

▸ getConnectedNetwork(): Promise<Network>

Retrieve the network connected to by the wallet

Returns

Promise<Network>

Overrides

EvmBaseWalletProvider.getConnectedNetwork

Defined in

evm-ledger/lib/EvmLedgerProvider.ts:64

---

getSigner

▸ getSigner(): EvmLedgerSigner

Returns

EvmLedgerSigner

Inherited from

EvmBaseWalletProvider.getSigner

Defined in

evm/dist/lib/wallet/EvmBaseWalletProvider.d.ts:8

---

getUnusedAddress

▸ getUnusedAddress(): Promise<Address>

Get unused address/account of the user.

Returns

Promise<Address>

Overrides

EvmBaseWalletProvider.getUnusedAddress

Defined in

evm-ledger/lib/EvmLedgerProvider.ts:36

---

getUsedAddresses

▸ getUsedAddresses(): Promise<Address[]>

Get used addresses/accounts of the user.

Returns

Promise<Address[]>

Overrides

EvmBaseWalletProvider.getUsedAddresses

Defined in

evm-ledger/lib/EvmLedgerProvider.ts:40

---

isWalletAvailable

▸ isWalletAvailable(): Promise<boolean>

Retrieve the availability status of the wallet

Returns

Promise<boolean>

Overrides

EvmBaseWalletProvider.isWalletAvailable

Defined in

evm-ledger/lib/EvmLedgerProvider.ts:60

---

sendBatchTransaction

▸ sendBatchTransaction(txRequests): Promise<Transaction<TransactionResponse>[]>

Create, sign & broad a transaction with multiple outputs.

Parameters

Name	Type
txRequests	EthereumTransactionRequest[]

Returns

Promise<Transaction<TransactionResponse>[]>

Inherited from

EvmBaseWalletProvider.sendBatchTransaction

Defined in

evm/dist/lib/wallet/EvmBaseWalletProvider.d.ts:12

---

sendSweepTransaction

▸ sendSweepTransaction(address, asset, fee?): Promise<Transaction<any>>

Create, sign & broadcast a sweep transaction.

Parameters

Name	Type
address	AddressType
asset	Asset
fee?	FeeType

Returns

Promise<Transaction<any>>

Inherited from

EvmBaseWalletProvider.sendSweepTransaction

Defined in

evm/dist/lib/wallet/EvmBaseWalletProvider.d.ts:13

---

sendTransaction

▸ sendTransaction(txRequest): Promise<Transaction<TransactionResponse>>

Create, sign & broadcast a transaction.

Parameters

Name	Type
txRequest	EthereumTransactionRequest

Returns

Promise<Transaction<TransactionResponse>>

Inherited from

EvmBaseWalletProvider.sendTransaction

Defined in

evm/dist/lib/wallet/EvmBaseWalletProvider.d.ts:11

---

setChainProvider

▸ setChainProvider(chainProvider): void

Parameters

Name	Type
chainProvider	Chain<StaticJsonRpcProvider, Network>

Returns

void

Inherited from

EvmBaseWalletProvider.setChainProvider

Defined in

client/dist/lib/Wallet.d.ts:6

---

setSigner

▸ setSigner(signer): void

Parameters

Name	Type
signer	EvmLedgerSigner

Returns

void

Inherited from

EvmBaseWalletProvider.setSigner

Defined in

evm/dist/lib/wallet/EvmBaseWalletProvider.d.ts:9

---

signMessage

▸ signMessage(message, _from): Promise<string>

Sign a message.

Parameters

Name	Type
message	string
_from	AddressType

Returns

Promise<string>

Inherited from

EvmBaseWalletProvider.signMessage

Defined in

evm/dist/lib/wallet/EvmBaseWalletProvider.d.ts:10

---

updateTransactionFee

▸ updateTransactionFee(tx, newFee): Promise<Transaction<TransactionResponse>>

Update the fee of a transaction.

Parameters

Name	Type
tx	string | Transaction<TransactionResponse>
newFee	FeeType

Returns

Promise<Transaction<TransactionResponse>>

Inherited from

EvmBaseWalletProvider.updateTransactionFee

Defined in

evm/dist/lib/wallet/EvmBaseWalletProvider.d.ts:14