using System;
using System.Collections.Generic;

namespace UnityEngine.Experimental.UIElements
{
	// Token: 0x0200035E RID: 862
	internal sealed class VisualElementUtils
	{
		// Token: 0x060034FD RID: 13565 RVA: 0x00056A88 File Offset: 0x00054C88
		public static string GetUniqueName(string nameBase)
		{
			string text = nameBase;
			int num = 2;
			while (VisualElementUtils.s_usedNames.Contains(text))
			{
				text = nameBase + num;
				num++;
			}
			VisualElementUtils.s_usedNames.Add(text);
			return text;
		}

		// Token: 0x04000B35 RID: 2869
		private static readonly HashSet<string> s_usedNames = new HashSet<string>();
	}
}