/// <summary>
/// 按照深度优先遍历子节点
/// </summary>
/// /// <param name="beforeHandler"></param>
/// <param name="handler"></param>
/// <param name="context"></param>
public void TraverseChildren(TraverseNodeHandler handler, BeforeTraverseNodeHandler beforeHandler, object context)
{
bool continued = true;
if (beforeHandler != null)
{
continued = beforeHandler(this, context);
}
if (!continued)
{
return;
}
foreach (TNode node in children)
{
if (handler != null)
{
continued = handler(this, node, context);
}
if (continued)
{
node.TraverseChildren(handler, beforeHandler, context);
}
else
{
break;
}
}
}
/// <summary>
/// 按照深度优先遍历子节点
/// </summary>
/// <param name="handler"></param>
/// <param name="context"></param>
public void TraverseChildren(TraverseNodeHandler handler, object context)
{
TraverseChildren(handler, null, context);
}
/// <summary>
/// 按照深度优先遍历子节点
/// </summary>
/// <param name="handler"></param>
public void TraverseChildren(TraverseNodeHandler handler)
{
TraverseChildren(handler, null, null);
}
