public static void ReverseVisit <T>(this ITreeEnumeratorAdvisor <T> iteratorAdvisor, IEnumerator <T> treeItemsEnumerator, Action <T, AncestorsEnumerator <T> > visitor) where T : class
{
using var enumerator = TreeEnumerator.GetReverseEnumerator(treeItemsEnumerator, iteratorAdvisor);
while (enumerator.MoveNext())
{
visitor(enumerator.Current, enumerator.CurrentAncestors);
}
}
public static void Visit <T>(T root, ITreeEnumeratorAdvisor <T> iteratorAdvisor, Action <T, AncestorsEnumerator <T> > visitor)
{
using var enumerator = GetEnumerator(root, iteratorAdvisor);
while (enumerator.MoveNext())
{
visitor(enumerator.Current, enumerator.CurrentAncestors);
}
}
public static void Visit <T>(this ITreeEnumeratorAdvisor <T> iteratorAdvisor, T root, Action <T, AncestorsEnumerator <T> > visitor) where T : class
{
using var enumerator = TreeEnumerator.GetEnumerator(root, iteratorAdvisor);
while (enumerator.MoveNext())
{
visitor(enumerator.Current, enumerator.CurrentAncestors);
}
}
public static void ReverseVisit <T>(T root, ITreeEnumeratorAdvisor <T> iteratorAdvisor, Action <T> visitor)
{
using var enumerator = GetReverseEnumerator(root, iteratorAdvisor);
while (enumerator.MoveNext())
{
visitor(enumerator.Current);
}
}
public static void ReverseVisit <T>(this ITreeEnumeratorAdvisor <T> iteratorAdvisor, T root, Action <T> visitor) where T : class
{
using var enumerator = TreeEnumerator.GetReverseEnumerator(root, iteratorAdvisor);
while (enumerator.MoveNext())
{
visitor(enumerator.Current);
}
}
public static void ReverseVisit <T>(IEnumerable <T> treeItems, ITreeEnumeratorAdvisor <T> iteratorAdvisor, Action <T, AncestorsEnumerator <T> > visitor)
{
using var enumerator = GetReverseEnumerator(treeItems, iteratorAdvisor);
while (enumerator.MoveNext())
{
visitor(enumerator.Current, enumerator.CurrentAncestors);
}
}
public static void Visit <T>(IEnumerator <T> treeItemsEnumerator, ITreeEnumeratorAdvisor <T> iteratorAdvisor, Action <T> visitor)
{
using var enumerator = GetEnumerator(treeItemsEnumerator, iteratorAdvisor);
while (enumerator.MoveNext())
{
visitor(enumerator.Current);
}
}
public static void Visit <T>(this ITreeEnumeratorAdvisor <T> iteratorAdvisor, IEnumerable <T> treeItems, Action <T> visitor) where T : class
{
using var enumerator = TreeEnumerator.GetEnumerator(treeItems, iteratorAdvisor);
while (enumerator.MoveNext())
{
visitor(enumerator.Current);
}
}
protected TreeEnumerator(T root, ITreeEnumeratorAdvisor <T> treeAdvisor)
{
if (root == null)
{
throw new ArgumentNullException(nameof(root));
}
Root = new RootEnumerator(root);
TreeAdvisor = treeAdvisor ?? throw new ArgumentNullException(nameof(treeAdvisor));
}
public void Dispose()
{
if (TreeAdvisor == null)
{
return;
}
TreeAdvisor = null;
Root = RootEnumerator.Empty;
Stack?.Clear();
}
public static ITreeEnumerator <T> GetEnumerator <T>(IEnumerator <T> treeItemsEnumerator, ITreeEnumeratorAdvisor <T> treeAdvisor)
{
return(new DirectTreeEnumerator <T>(treeItemsEnumerator, treeAdvisor));
}
public static ITreeEnumerator <T> GetReverseEnumerator <T>(this ITreeEnumeratorAdvisor <T> advisor, T root) where T : class
{
return(TreeEnumerator.GetReverseEnumerator(root, advisor));
}
protected TreeEnumerator(IEnumerator <T> treeItemsEnumerator, ITreeEnumeratorAdvisor <T> treeAdvisor)
{
Root = new RootEnumerator(treeItemsEnumerator);
TreeAdvisor = treeAdvisor ?? throw new ArgumentNullException(nameof(treeAdvisor));
}
public DirectTreeEnumerator(IEnumerator <T> treeItemsEnumerator, ITreeEnumeratorAdvisor <T> treeAdvisor) : base(treeItemsEnumerator, treeAdvisor)
{
}
public static NodeEnumerator Create(T node, ITreeEnumeratorAdvisor <T> advisor)
{
return(new NodeEnumerator(node, advisor.GetChildren(node)));
}
public static ITreeEnumerator <T> GetReverseEnumerator <T>(this ITreeEnumeratorAdvisor <T> advisor, IEnumerator <T> treeItemsEnumerator) where T : class
{
return(TreeEnumerator.GetReverseEnumerator(treeItemsEnumerator, advisor));
}
public DirectTreeEnumerator(T root, ITreeEnumeratorAdvisor <T> treeAdvisor) : base(root, treeAdvisor)
{
}
public ReverseTreeEnumerator(T root, ITreeEnumeratorAdvisor <T> treeAdvisor) : base(root, treeAdvisor)
{
}
public static ITreeEnumerator <T> GetReverseEnumerator <T>(IEnumerator <T> treeItemsEnumerator, ITreeEnumeratorAdvisor <T> treeAdvisor)
{
return(new ReverseTreeEnumerator <T>(treeItemsEnumerator, treeAdvisor));
}
public static ITreeEnumerator <T> GetReverseEnumerator <T>(T root, ITreeEnumeratorAdvisor <T> treeAdvisor)
{
return(new ReverseTreeEnumerator <T>(root, treeAdvisor));
}
public ReverseTreeEnumerator(IEnumerator <T> treeItemsEnumerator, ITreeEnumeratorAdvisor <T> treeAdvisor) : base(treeItemsEnumerator, treeAdvisor)
{
}
public static ITreeEnumerator <T> GetEnumerator <T>(T root, ITreeEnumeratorAdvisor <T> treeAdvisor)
{
return(new DirectTreeEnumerator <T>(root, treeAdvisor));
}