voidTransaction method
Cancels an earlier transaction in full.
Implementation
@override
Future<EcrResult> voidTransaction(EcrRequest request) =>
_invokeResult(EcrMethods.voidTransaction, request);
Cancels an earlier transaction in full.
@override
Future<EcrResult> voidTransaction(EcrRequest request) =>
_invokeResult(EcrMethods.voidTransaction, request);