/// <summary>
/// Performs the specified <paramref name="action"/> on all parents of the entry.
/// Returns the root entry.
/// </summary>
/// <param name="action"></param>
/// <returns></returns>
private TreeEntry ForAllParents(Action <TreeEntry> action)
{
TreeEntry objNode = this;
while (objNode.Parent != null)
{
objNode = objNode.Parent;
if (action != null)
{
action(objNode);
}
}
return(objNode);
}
private TreeDirectory(string path, TreeEntry parent, Func <string, bool> includeChildPredicate)
: base(new DirectoryInfo(path), parent)
{
_includeChildPredicate = includeChildPredicate;
}
/// <summary>
/// Creates a new tree entry.
/// </summary>
/// <param name="info">The entry's file system info.</param>
/// <param name="parent">The optional parent node of the tree entry.</param>
public TreeEntry(FileSystemInfo info, TreeEntry parent)
{
Info = info;
Parent = parent;
NodeId = this.RootEntry._nextNodeIndex++;
}
internal TreeFile(string filename, TreeEntry parent)
: base(new FileInfo(filename), parent)
{
}