public static string Serialize(GraphViewCommand command,
Dictionary <string, IAggregateFunction> sideEffectFunctions,
GraphViewExecutionOperator op)
{
string commandString = SerializeWithSoapFormatter(command);
WrapSideEffectFunctions wrapSideEffectFunctions = new WrapSideEffectFunctions(sideEffectFunctions);
string sideEffectString = SerializeWithSoapFormatter(wrapSideEffectFunctions);
string opString = SerializeWithSoapFormatter(op);
// To combine three string into one string.
string[] arr = { commandString, sideEffectString, opString };
return(SerializeWithSoapFormatter(arr));
}
public static Tuple <GraphViewCommand, GraphViewExecutionOperator> Deserialize(string serializationString)
{
string[] arr = (string[])DeserializeWithSoapFormatter(serializationString);
string commandString = arr[0];
GraphViewCommand command = (GraphViewCommand)DeserializeWithSoapFormatter(commandString);
// Deserilization of sideEffectFunctions needs information about command.
string sideEffectString = arr[1];
AdditionalSerializationInfo additionalInfo = new AdditionalSerializationInfo(command);
WrapSideEffectFunctions wrapSideEffectFunctions =
(WrapSideEffectFunctions)DeserializeWithSoapFormatter(sideEffectString, additionalInfo);
// Deserilization of op needs information about command and sideEffectFunctions.
string opString = arr[2];
additionalInfo.SideEffectFunctions = wrapSideEffectFunctions.sideEffectFunctions;
GraphViewExecutionOperator op = (GraphViewExecutionOperator)DeserializeWithSoapFormatter(opString, additionalInfo);
return(new Tuple <GraphViewCommand, GraphViewExecutionOperator>(command, op));
}