XRPHelper class

Constructors

XRPHelper.new()

Properties

hashCode → int
The hash code for this object.
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited

Static Methods

autoFill(XRPLRpc client, XRPTransaction transaction, {bool calculateFee = true, bool setupNetworkId = true, bool setupAccountSequence = true, bool setupLedgerSequence = true, int defaultLedgerOffset = 20}) → Future<void>
This asynchronous function automates various aspects of preparing an XRPL transaction. It can calculate fees, set the network ID, account sequence, and last ledger sequence.
calculateFees(XRPLRpc client, XRPTransaction transaction) → Future<void>
This asynchronous function calculates transaction fees for an XRPL transaction.
datetimeToRippleTime(DateTime dateTime) → int
This function converts a DateTime object to Ripple time format.
fetchReserveFee(XRPLRpc client) → Future<int>
This asynchronous function fetches the reserve fee from an XRPL server.
getAccountSequence(XRPLRpc client, String address) → Future<int>
This asynchronous function retrieves the account sequence number for a given address from an XRPL server.
getLedgerIndex(XRPLRpc client, {int defaultLedgerOffset = 20}) → Future<int>
This asynchronous function retrieves the ledger index from an XRPL server. It provides an optional defaultLedgerOffset to adjust the index.
getXChainClaimId(Map<String, dynamic>? meta) → String
Retrieves the XChainClaimID from the metadata of an XChainCreateClaimID transaction.
isCreatedNode(Map<String, dynamic> node) → bool
Checks if the provided node is a 'CreatedNode'.
toBlob(Map<String, dynamic> value) → String
Converts a Map of type <String, dynamic> to a hexadecimal blob for XRP transactions.
xrpDecimalToDrop(String decimal) → BigInt
Method to convert XRP decimal to drop