//public string ReadString(string fieldName)
//{
// lock (this)
// {
// if (_values.ContainsKey(fieldName))
// {
// return string.Empty;
// }
// return _values[fieldName];
// }
//}
public PersistentData Clone()
{
PersistentData result = new PersistentData();
lock (this)
{
foreach (string key in _values.Keys)
{
result._values.Add(key, _values[key]);
}
}
return result;
}
//public string ReadString(string fieldName)
//{
// lock (this)
// {
// if (_values.ContainsKey(fieldName))
// {
// return string.Empty;
// }
// return _values[fieldName];
// }
//}
public PersistentData Clone()
{
PersistentData result = new PersistentData();
lock (this)
{
foreach (string key in _values.Keys)
{
result._values.Add(key, _values[key]);
}
}
return(result);
}
/// <summary>
/// Allows the user of this interface to force an update to an object.
/// Also the object itself can raise an request to be updated (saved).
/// </summary>
public bool SaveObjectState(IPersistentEx persistent)
{
TracerHelper.Trace("[" + ActualPersistentId(persistent) + "] invoked by: " + ReflectionHelper.GetFullCallingMethodName(2));
lock (this)
{
RegisterObject(persistent);
PersistentData data = _pendingSaveObjects[ActualPersistentId(persistent)];
if (persistent.OnSaveState(this, data) == false)
{
return(false);
}
// Only if the receiver has confirmed the saving operation, replace the current data.
_pendingSaveObjects[ActualPersistentId(persistent)] = data;
}
return(true);
}
public abstract bool OnRestoreState(IPersistentManager manager, PersistentData data);
public abstract bool OnSaveState(IPersistentManager manager, PersistentData data);
