/// <summary>
/// Prepends the given <see cref="ChainedSerializer"/> to this serializer.
/// </summary>
/// <param name="previousSerializer">The serializer to prepend.</param>
public void Prepend([CanBeNull] ChainedSerializer previousSerializer)
{
// Update current Prev if non-null to target the first of the chain we're prepending
Prev?.SetNext(previousSerializer?.First);
previousSerializer?.First.SetPrev(Prev);
// Set the current Prev to the given serializer
Prev = previousSerializer;
// Make sure that the link with the old Next of the given serializer is cleared
previousSerializer?.Next?.SetPrev(null);
// And set the Next of the given serializer to be this one.
previousSerializer?.SetNext(this);
}
public void LinkRemove()
{
if (Prev != null)
{
Prev.SetNext(Next);
}
if (Next != null)
{
Next.SetPrev(Prev);
}
SetNext(null);
SetPrev(null);
}
public void Pop()
{
Prev?.SetNext(END.Next);
END.Next?.SetPrev(Prev);
}