public void RemoveAt(int index)
{
var old = myStorage[index];
myStorage.RemoveAt(index);
myChange.Fire(ListEvent <T> .Remove(index, old));
}
// ReSharper disable once AnnotationConflictInHierarchy
public void Add([NotNull] T item)
{
if (item == null)
{
throw new ArgumentNullException(nameof(item));
}
myStorage.Add(item);
myChange.Fire(ListEvent <T> .Add(myStorage.Count - 1, item));
}
// ReSharper disable once AnnotationConflictInHierarchy
public void Insert(int index, [NotNull] T item)
{
if (item == null)
{
throw new ArgumentNullException(nameof(item));
}
myStorage.Insert(index, item);
myChange.Fire(ListEvent <T> .Add(index, item));
}
public void Advise(Lifetime lifetime, Action <ListEvent <T> > handler)
{
for (int index = 0; index < myStorage.Count; index++)
{
try
{
handler(ListEvent <T> .Add(index, myStorage[index]));
}
catch (Exception e)
{
Log.Root.Error(e);
}
}
myChange.Advise(lifetime, handler);
}
public T this[int index]
{
get { return(myStorage[index]); }
set
{
Assertion.Require(value != null, "value != null");
var oldval = myStorage[index];
if (Equals(oldval, value))
{
return;
}
myStorage[index] = value;
myChange.Fire(ListEvent <T> .Update(index, oldval, value));
}
}