using System;
using System.Collections;
using System.Collections.Generic;
using Cpp2IlInjected;

namespace System.Linq
{
	/// <summary>Represents a collection of objects that have a common key.</summary>
	/// <typeparam name="TKey">The type of the key of the <see cref="T:System.Linq.IGrouping`2" />.</typeparam>
	/// <typeparam name="TElement">The type of the values in the <see cref="T:System.Linq.IGrouping`2" />.</typeparam>
	// Token: 0x0200003C RID: 60
	[Token(Token = "0x200003C")]
	public interface IGrouping<out TKey, out TElement> : IEnumerable<TElement>, IEnumerable
	{
		/// <summary>Gets the key of the <see cref="T:System.Linq.IGrouping`2" />.</summary>
		/// <returns>The key of the <see cref="T:System.Linq.IGrouping`2" />.</returns>
		// Token: 0x17000036 RID: 54
		// (get) Token: 0x060001E0 RID: 480
		[Token(Token = "0x17000036")]
		TKey Key
		{
			[Token(Token = "0x60001E0")]
			[Address(Slot = "0")]
			get;
		}
	}
}