resolveMigrationManagerHandle method
Returns the iOS-side handle ID for the migration manager scoped to the
currently-identified user and the optional stripeCustomerId. The
returned ID is opaque; pass it to MigrationManager.fromHandleId.
Implementation
@override
Future<String> resolveMigrationManagerHandle({String? stripeCustomerId}) async {
final result = await methodChannel.invokeMethod<String>(
'resolveMigrationManagerHandle',
{
if (stripeCustomerId != null) 'stripeCustomerId': stripeCustomerId,
},
);
return result!;
}