currentBalance method

  1. @override
Future<AccountBalance?> currentBalance(
  1. String accountId
)
override

Returns the most recent AccountBalance for the given accountId, or null if no balance is on record.

Implementation

@override
Future<AccountBalance?> currentBalance(String accountId) async {
  final map = await _channel.invokeMapMethod<Object?, Object?>(
    'currentBalance',
    {'accountId': accountId},
  );
  return map == null ? null : AccountBalance.fromMap(map);
}