using System;
using System.Collections;
using System.Runtime.InteropServices;
using Cpp2IlInjected;

namespace BestHTTP.SecureProtocol.Org.BouncyCastle.Utilities.Collections
{
	// Token: 0x0200137E RID: 4990
	[Token(Token = "0x200137E")]
	[StructLayout(3)]
	public interface ISet : ICollection, IEnumerable
	{
		// Token: 0x06007E31 RID: 32305
		[Token(Token = "0x6007E31")]
		[Address(Slot = "0")]
		void Add(object o);

		// Token: 0x06007E32 RID: 32306
		[Token(Token = "0x6007E32")]
		[Address(Slot = "1")]
		void AddAll(IEnumerable e);

		// Token: 0x06007E33 RID: 32307
		[Token(Token = "0x6007E33")]
		[Address(Slot = "2")]
		void Clear();

		// Token: 0x06007E34 RID: 32308
		[Token(Token = "0x6007E34")]
		[Address(Slot = "3")]
		bool Contains(object o);

		// Token: 0x17001481 RID: 5249
		// (get) Token: 0x06007E35 RID: 32309
		[Token(Token = "0x17001481")]
		bool IsEmpty
		{
			[Token(Token = "0x6007E35")]
			[Address(Slot = "4")]
			get;
		}

		// Token: 0x17001482 RID: 5250
		// (get) Token: 0x06007E36 RID: 32310
		[Token(Token = "0x17001482")]
		bool IsFixedSize
		{
			[Token(Token = "0x6007E36")]
			[Address(Slot = "5")]
			get;
		}

		// Token: 0x17001483 RID: 5251
		// (get) Token: 0x06007E37 RID: 32311
		[Token(Token = "0x17001483")]
		bool IsReadOnly
		{
			[Token(Token = "0x6007E37")]
			[Address(Slot = "6")]
			get;
		}

		// Token: 0x06007E38 RID: 32312
		[Token(Token = "0x6007E38")]
		[Address(Slot = "7")]
		void Remove(object o);

		// Token: 0x06007E39 RID: 32313
		[Token(Token = "0x6007E39")]
		[Address(Slot = "8")]
		void RemoveAll(IEnumerable e);
	}
}