deserialize method

@override dynamic deserialize(dynamic payload)

Implementation

@override
dynamic deserialize(dynamic payload) {
	if(payload is String){
		tryHexString(payload);
		payload = hexToBytes(payload);
	}
	Uint8List buffer = payload;
	var parent = NonVerifiableTransaction().deserialize(buffer);
	var mapping = <(int, int), ISerializable>{
		(NonVerifiableAccountKeyLinkTransactionV1.TRANSACTION_TYPE.value, NonVerifiableAccountKeyLinkTransactionV1.TRANSACTION_VERSION): NonVerifiableAccountKeyLinkTransactionV1(),
		(NonVerifiableMosaicDefinitionTransactionV1.TRANSACTION_TYPE.value, NonVerifiableMosaicDefinitionTransactionV1.TRANSACTION_VERSION): NonVerifiableMosaicDefinitionTransactionV1(),
		(NonVerifiableMosaicSupplyChangeTransactionV1.TRANSACTION_TYPE.value, NonVerifiableMosaicSupplyChangeTransactionV1.TRANSACTION_VERSION): NonVerifiableMosaicSupplyChangeTransactionV1(),
		(NonVerifiableMultisigAccountModificationTransactionV1.TRANSACTION_TYPE.value, NonVerifiableMultisigAccountModificationTransactionV1.TRANSACTION_VERSION): NonVerifiableMultisigAccountModificationTransactionV1(),
		(NonVerifiableMultisigAccountModificationTransactionV2.TRANSACTION_TYPE.value, NonVerifiableMultisigAccountModificationTransactionV2.TRANSACTION_VERSION): NonVerifiableMultisigAccountModificationTransactionV2(),
		(NonVerifiableMultisigTransactionV1.TRANSACTION_TYPE.value, NonVerifiableMultisigTransactionV1.TRANSACTION_VERSION): NonVerifiableMultisigTransactionV1(),
		(NonVerifiableNamespaceRegistrationTransactionV1.TRANSACTION_TYPE.value, NonVerifiableNamespaceRegistrationTransactionV1.TRANSACTION_VERSION): NonVerifiableNamespaceRegistrationTransactionV1(),
		(NonVerifiableTransferTransactionV1.TRANSACTION_TYPE.value, NonVerifiableTransferTransactionV1.TRANSACTION_VERSION): NonVerifiableTransferTransactionV1(),
		(NonVerifiableTransferTransactionV2.TRANSACTION_TYPE.value, NonVerifiableTransferTransactionV2.TRANSACTION_VERSION): NonVerifiableTransferTransactionV2()
	};
	var discriminator = (parent.type.value, parent.version);
	if (mapping[discriminator] != null) {
		var factory_class = mapping[discriminator]!;
		return factory_class.deserialize(buffer);
	} else {
		throw Exception('Null value found for mapping[discriminator]');
	}
}