/// <summary>Inserts an element into the list at the specified index.</summary>
/// <param name="index">The zero-based index at which <paramref name="item" /> should be inserted.</param>
/// <param name="item">The object to insert. The value can be null for reference types.</param>
public void Insert(int index, [CanBeNull] T item)
{
var success = EventsEnabled ? BeforeAdding.Call(this, index, item, true) : true;
if (success)
{
_list.Insert(index, item);
if (EventsEnabled)
{
Added.Call(this, index, item);
}
}
}
/// <summary>Adds an object to the end of the list.</summary>
/// <param name="item">
/// The object to be added to the end of the list. The value can be null for
/// reference types.
/// </param>
public void Add([CanBeNull] T item)
{
var index = Count;
var success = EventsEnabled ? BeforeAdding.Call(this, index, item, true) : true;
if (success)
{
_list.Add(item);
if (EventsEnabled)
{
Added.Call(this, index, item);
}
}
}