/// <summary>
/// Sorts the list using the given comparer./>
/// </summary>
public void Sort(IComparer <T> comparer)
{
using (DeferredUpdate())
using (Lock.WriteUsing())
{
Backing.Sort(comparer);
}
OnCollectionChanged(new NotifyCollectionChangedEventArgs(NotifyCollectionChangedAction.Move));
}
/// <summary>
/// Sorts the list using the given selector and comparer./>
/// </summary>
public void Sort <TKey>(Func <T, TKey> selector, IComparer <TKey> comparer = null)
{
using (DeferredUpdate())
using (Lock.WriteUsing())
{
comparer = comparer ?? Comparer <TKey> .Default;
Backing.Sort(new TransformComparer <T, TKey>(selector, comparer));
}
OnCollectionChanged(new NotifyCollectionChangedEventArgs(NotifyCollectionChangedAction.Move));
}