deserialize method

@override ReceiptSource deserialize(Uint8List payload)

Implementation

@override
ReceiptSource deserialize(Uint8List payload) {
	var buffer = payload;
	var primaryId = bytesToInt(buffer.sublist(0, 4), 4);
	buffer = buffer.sublist(4);
	var secondaryId = bytesToInt(buffer.sublist(0, 4), 4);
	buffer = buffer.sublist(4);

	var instance = ReceiptSource(
		primaryId: primaryId,
		secondaryId: secondaryId,
	);
	return instance;
}