/// <summary>
/// Reads the data from the tracked properties and saves it to the data store for the tracked object.
/// </summary>
public void Persist()
{
if (TargetReference.IsAlive)
{
if (TargetStore == null)
{
TargetStore = InitStore();
}
foreach (string propertyName in TrackedProperties.Keys)
{
var value = TrackedProperties[propertyName].Getter(TargetReference.Target);
try
{
var shouldPersist = OnPersistingState(propertyName, ref value);
if (shouldPersist)
{
TargetStore.Set(value, propertyName);
}
else
{
Trace.WriteLine(string.Format("Persisting cancelled, key='{0}', property='{1}'.", Key, propertyName));
}
}
catch (Exception ex)
{
Trace.WriteLine(string.Format("Persisting failed, property key = '{0}', message='{1}'.", propertyName, ex.Message));
}
}
TargetStore.CommitChanges();
OnStatePersisted();
}
}
/// <summary>
/// Reads the data from the tracked properties and saves it to the data store for the tracked object.
/// </summary>
public void Persist()
{
if (TargetReference.IsAlive)
{
foreach (string propertyName in TrackedProperties.Keys)
{
var value = TrackedProperties[propertyName].Getter(TargetReference.Target);
try
{
value = OnPersistingState(propertyName, value);
TargetStore.Set(value, propertyName);
}
catch (OperationCanceledException ex)
{
Trace.WriteLine(string.Format("Persisting cancelled, property key = '{0}', message='{1}'.", propertyName, ex.Message));
}
catch (Exception ex)
{
Trace.WriteLine(string.Format("Persisting failed, property key = '{0}', message='{1}'.", propertyName, ex.Message));
}
}
TargetStore.CommitChanges();
OnStatePersisted();
}
}
