/// <summary>
/// Removes the specified child from the import tree.
/// </summary>
/// <param name="child">The ImportNode to be removed.</param>
protected internal void RemoveChild(ImportNode child)
{
Debug.Assert(child.Parent == this);
Debug.Assert(children.Contains(child));
children.Remove(child);
child.Parent = null;
child.Name = null;
// Update our dirtiness:
CommitPending = true;
}
/// <summary>
/// Adds the specified node as a child of this node in the import tree
/// with a given name. The child can subsequently be retrieved
/// via this name.
/// </summary>
/// <param name="child">The child node.</param>
/// <param name="childName">The name of the child.</param>
protected internal ImportNode AddChild(ImportNode child, String childName)
{
Debug.Assert(!children.Contains(child));
if (child.Parent != null && child.Parent != this)
{
child = (ImportNode)child.Clone();
}
children.Add(child);
child.Parent = this;
child.Name = childName;
// Update our dirtiness:
child.CommitPending = true;
return(child);
}
/// <summary>
/// Adds the specified node as a child of this node in the import tree.
/// </summary>
/// <param name="child">The child node.</param>
protected internal void AddChild(ImportNode child)
{
AddChild(child, null);
}