Xune/UIX.RenderApi.Skia/Microsoft/Iris/Render/Graphics/TreeNodeEnumerator.cs

// Decompiled with JetBrains decompiler
// Type: Microsoft.Iris.Render.Graphics.TreeNodeEnumerator
// Assembly: UIX.RenderApi, Version=4.8.0.0, Culture=neutral, PublicKeyToken=ddd0da4d3e678217
// MVID: D47658B8-A8EA-43D6-8837-ECE823BFFFC1
// Assembly location: C:\Program Files\Zune\UIX.RenderApi.dll

using System.Collections;

namespace Microsoft.Iris.Render.Graphics
{
  internal struct TreeNodeEnumerator : IEnumerator
  {
    private TreeNode m_nodeParent;
    private TreeNode m_nodeCurrent;
    private TreeNode m_nodeNext;

    internal TreeNodeEnumerator(TreeNode nodeParent)
    {
      this.m_nodeParent = nodeParent;
      this.m_nodeCurrent = (TreeNode) null;
      this.m_nodeNext = nodeParent.FirstChild;
    }

    object IEnumerator.Current => (object) this.m_nodeCurrent;

    public TreeNode Current => this.m_nodeCurrent;

    public void Reset()
    {
      this.m_nodeCurrent = (TreeNode) null;
      this.m_nodeNext = this.m_nodeParent.FirstChild;
    }

    public bool MoveNext()
    {
      this.m_nodeCurrent = this.m_nodeNext;
      if (this.m_nodeNext == null)
        return false;
      this.m_nodeNext = this.m_nodeNext.NextSibling;
      return true;
    }
  }
}