internal override IEnumerable <YamlNode> SafeAllNodes(RecursionLevel level)
{
level.Increment();
yield return((YamlNode)this);
/*Error: Unable to find new state assignment for yield return*/;
}
/// <summary>
/// Recursively enumerates all the nodes from the document, starting on the current node,
/// and throwing <see cref="MaximumRecursionLevelReachedException"/>
/// if <see cref="RecursionLevel.Maximum"/> is reached.
/// </summary>
internal override IEnumerable <YamlNode> SafeAllNodes(RecursionLevel level)
{
level.Increment();
yield return(this);
foreach (var child in children)
{
foreach (var node in child.SafeAllNodes(level))
{
yield return(node);
}
}
level.Decrement();
}