public void Add(SearchTreeNode <T> node)
{
if (GetChild(node) != null)
{
return;
}
add(node);
}
private void add(SearchTreeNode <T> node)
{
if (node.Father != null)
{
node.Father.Remove(node);
}
node.Father = this;
if (Children == null)
{
Children = new LinkedList <SearchTreeNode <T> >();
}
Children.AddLast(node);
}
public SearchTreeNode <T> GetChild(SearchTreeNode <T> child)
{
if (Children != null)
{
foreach (var item in Children)
{
if (item.FullName == child.FullName)
{
return(item);
}
}
}
return(null);
}
public void Remove(SearchTreeNode <T> node)
{
if (Children != null)
{
foreach (var item in Children)
{
if (item.FullName == node.FullName)
{
node.Father = null;
Children.Remove(item);
return;
}
}
}
}