public bool use(TempDataDictionary ViewData, out T savedObject, string sessionVarName, useSessionFunc methodsetObject)
{
bool newData;
savedObject = default(T);
object sessionVar = ViewData[sessionVarName];
if ((sessionVar == null || !(sessionVar.GetType() == typeof(T))) && methodsetObject != null)
{
newData = true;
methodsetObject(out savedObject); // set saved to value
ViewData.Add(sessionVarName, savedObject);
}
else
{
newData = false;
savedObject = (T)ViewData[sessionVarName];
}
return(newData);
}
/// <summary>
/// Ensures the right type is set and returned from session
/// </summary>
/// <param name="Session"></param>
/// <param name="sessionVarName"></param>
/// <param name="methodsetObject">method where the T value is set to the session with key param:sessionVarName. If null then automatically loads value from storage</param>
/// <returns></returns>
public bool use(HttpSessionStateBase Session, out T savedObject, string sessionVarName, useSessionFunc methodsetObject)
{
bool newData;
savedObject = default(T);
object sessionVar = Session[sessionVarName];
if ((sessionVar == null || !(sessionVar.GetType() == typeof(T))) && methodsetObject != null)
{
newData = false;
methodsetObject(out savedObject); // set saved to value
Session.Add(sessionVarName, savedObject);
}
else
{
newData = false;
savedObject = (T)Session[sessionVarName];
}
return(newData);
}
