/// <summary>
/// Creates a IxxxPlaceholderNodeState object.
/// </summary>
private protected override IReadOnlyPlaceholderNodeState CreateNodeState(IReadOnlyNodeIndex nodeIndex)
{
ControllerTools.AssertNoOverride(this, Type.FromTypeof <LayoutBlockListInner <IIndex> >());
return(new LayoutPlaceholderNodeState <ILayoutInner <ILayoutBrowsingChildIndex> >((ILayoutNodeIndex)nodeIndex));
}
/// <summary>
/// Creates a IxxxPlaceholderNodeState object.
/// </summary>
private protected override IReadOnlyPlaceholderNodeState CreateNodeState(IReadOnlyNodeIndex nodeIndex)
{
ControllerTools.AssertNoOverride(this, typeof(FocusListInner <IIndex, TIndex>));
return(new FocusPlaceholderNodeState <IFocusInner <IFocusBrowsingChildIndex> >((IFocusNodeIndex)nodeIndex));
}
/// <inheritdoc/>
private protected virtual IReadOnlyPlaceholderNodeState CreateNodeState(IReadOnlyNodeIndex nodeIndex)
{
ControllerTools.AssertNoOverride(this, Type.FromTypeof <ReadOnlyListInner <TIndex> >());
return(new ReadOnlyPlaceholderNodeState <IReadOnlyInner <IReadOnlyBrowsingChildIndex> >(nodeIndex));
}
/// <summary>
/// Initializes a new instance of the <see cref="ReadOnlyPlaceholderNodeState{IInner}"/> class.
/// </summary>
/// <param name="parentIndex">The index used to create the state.</param>
public ReadOnlyPlaceholderNodeState(IReadOnlyNodeIndex parentIndex)
: base(parentIndex)
{
}
/// <summary>
/// Creates a IxxxPlaceholderNodeState object.
/// </summary>
private protected override IReadOnlyPlaceholderNodeState CreateNodeState(IReadOnlyNodeIndex nodeIndex)
{
ControllerTools.AssertNoOverride(this, typeof(WriteableBlockListInner <IIndex, TIndex>));
return(new WriteablePlaceholderNodeState <IWriteableInner <IWriteableBrowsingChildIndex> >((IWriteableNodeIndex)nodeIndex));
}
