using System;
using System.Collections;
using Cpp2IlInjected;

namespace BestHTTP.SecureProtocol.Org.BouncyCastle.Utilities.Collections
{
	// Token: 0x0200195A RID: 6490
	[Token(Token = "0x200195A")]
	public class HashSet : ISet, ICollection, IEnumerable
	{
		// Token: 0x060099FB RID: 39419 RVA: 0x001FEE38 File Offset: 0x001FD038
		[Token(Token = "0x60099FB")]
		[Address(RVA = "0x18DDB80", Offset = "0x18DC980", VA = "0x1818DDB80")]
		public HashSet()
		{
			Hashtable hashtable = new Hashtable();
			this.impl = hashtable;
			base..ctor();
		}

		// Token: 0x060099FC RID: 39420 RVA: 0x001FEE58 File Offset: 0x001FD058
		[Token(Token = "0x60099FC")]
		[Address(RVA = "0x18DDC20", Offset = "0x18DCA20", VA = "0x1818DDC20")]
		public HashSet(IEnumerable s)
		{
			int num;
			do
			{
				num = 0;
				Hashtable hashtable = new Hashtable();
				this.impl = hashtable;
				base..ctor();
				IEnumerator enumerator;
				if (hashtable != 0)
				{
					if (num < hashtable)
					{
						num += num;
						num++;
					}
					enumerator = this.GetEnumerator();
					num += num;
				}
				if (enumerator != 0)
				{
				}
			}
			while (num != 0);
		}

		// Token: 0x060099FD RID: 39421 RVA: 0x001FEEA4 File Offset: 0x001FD0A4
		[Token(Token = "0x60099FD")]
		[Address(RVA = "0x18DD790", Offset = "0x18DC590", VA = "0x1818DD790", Slot = "18")]
		public virtual void Add(object o)
		{
			IDictionary dictionary = this.impl;
		}

		// Token: 0x060099FE RID: 39422 RVA: 0x001FEEC0 File Offset: 0x001FD0C0
		[Token(Token = "0x60099FE")]
		[Address(RVA = "0x18DD600", Offset = "0x18DC400", VA = "0x1818DD600", Slot = "19")]
		public virtual void AddAll(IEnumerable e)
		{
			int num;
			do
			{
				num = 0;
				num += num;
				num++;
				IEnumerator enumerator = this.GetEnumerator();
				num += num;
				if (enumerator != 0)
				{
				}
			}
			while (num != 0);
		}

		// Token: 0x060099FF RID: 39423 RVA: 0x001FEEF0 File Offset: 0x001FD0F0
		[Token(Token = "0x60099FF")]
		[Address(RVA = "0x18DD800", Offset = "0x18DC600", VA = "0x1818DD800", Slot = "20")]
		public virtual void Clear()
		{
			IDictionary dictionary = this.impl;
			throw new NullReferenceException();
		}

		// Token: 0x06009A00 RID: 39424 RVA: 0x001FEF0C File Offset: 0x001FD10C
		[Token(Token = "0x6009A00")]
		[Address(RVA = "0x18DD850", Offset = "0x18DC650", VA = "0x1818DD850", Slot = "21")]
		public virtual bool Contains(object o)
		{
			IDictionary dictionary = this.impl;
			throw new NullReferenceException();
		}

		// Token: 0x06009A01 RID: 39425 RVA: 0x001FEF28 File Offset: 0x001FD128
		[Token(Token = "0x6009A01")]
		[Address(RVA = "0x18DD8B0", Offset = "0x18DC6B0", VA = "0x1818DD8B0", Slot = "22")]
		public virtual void CopyTo(Array array, int index)
		{
			IDictionary dictionary = this.impl;
		}

		// Token: 0x1700187C RID: 6268
		// (get) Token: 0x06009A02 RID: 39426 RVA: 0x001FEF44 File Offset: 0x001FD144
		[Token(Token = "0x1700187C")]
		public virtual int Count
		{
			[Token(Token = "0x6009A02")]
			[Address(RVA = "0x18DDE10", Offset = "0x18DCC10", VA = "0x1818DDE10", Slot = "23")]
			get
			{
				IDictionary dictionary = this.impl;
				throw new NullReferenceException();
			}
		}

		// Token: 0x06009A03 RID: 39427 RVA: 0x001FEF60 File Offset: 0x001FD160
		[Token(Token = "0x6009A03")]
		[Address(RVA = "0x18DD930", Offset = "0x18DC730", VA = "0x1818DD930", Slot = "24")]
		public virtual IEnumerator GetEnumerator()
		{
			IDictionary dictionary = this.impl;
			throw new NullReferenceException();
		}

		// Token: 0x1700187D RID: 6269
		// (get) Token: 0x06009A04 RID: 39428 RVA: 0x001FEF7C File Offset: 0x001FD17C
		[Token(Token = "0x1700187D")]
		public virtual bool IsEmpty
		{
			[Token(Token = "0x6009A04")]
			[Address(RVA = "0x18DDE60", Offset = "0x18DCC60", VA = "0x1818DDE60", Slot = "25")]
			get
			{
				IDictionary dictionary = this.impl;
				bool flag;
				return flag;
			}
		}

		// Token: 0x1700187E RID: 6270
		// (get) Token: 0x06009A05 RID: 39429 RVA: 0x001FEF98 File Offset: 0x001FD198
		[Token(Token = "0x1700187E")]
		public virtual bool IsFixedSize
		{
			[Token(Token = "0x6009A05")]
			[Address(RVA = "0x18DDEB0", Offset = "0x18DCCB0", VA = "0x1818DDEB0", Slot = "26")]
			get
			{
				IDictionary dictionary = this.impl;
				throw new NullReferenceException();
			}
		}

		// Token: 0x1700187F RID: 6271
		// (get) Token: 0x06009A06 RID: 39430 RVA: 0x001FEFB4 File Offset: 0x001FD1B4
		[Token(Token = "0x1700187F")]
		public virtual bool IsReadOnly
		{
			[Token(Token = "0x6009A06")]
			[Address(RVA = "0x18DDF00", Offset = "0x18DCD00", VA = "0x1818DDF00", Slot = "27")]
			get
			{
				IDictionary dictionary = this.impl;
				throw new NullReferenceException();
			}
		}

		// Token: 0x17001880 RID: 6272
		// (get) Token: 0x06009A07 RID: 39431 RVA: 0x001FEFD0 File Offset: 0x001FD1D0
		[Token(Token = "0x17001880")]
		public virtual bool IsSynchronized
		{
			[Token(Token = "0x6009A07")]
			[Address(RVA = "0x18DDF50", Offset = "0x18DCD50", VA = "0x1818DDF50", Slot = "28")]
			get
			{
				IDictionary dictionary = this.impl;
				throw new NullReferenceException();
			}
		}

		// Token: 0x06009A08 RID: 39432 RVA: 0x001FEFEC File Offset: 0x001FD1EC
		[Token(Token = "0x6009A08")]
		[Address(RVA = "0x18DDB20", Offset = "0x18DC920", VA = "0x1818DDB20", Slot = "29")]
		public virtual void Remove(object o)
		{
			IDictionary dictionary = this.impl;
			throw new NullReferenceException();
		}

		// Token: 0x06009A09 RID: 39433 RVA: 0x001FF008 File Offset: 0x001FD208
		[Token(Token = "0x6009A09")]
		[Address(RVA = "0x18DD990", Offset = "0x18DC790", VA = "0x1818DD990", Slot = "30")]
		public virtual void RemoveAll(IEnumerable e)
		{
			int num;
			do
			{
				num = 0;
				num += num;
				num++;
				bool isSynchronized = this.IsSynchronized;
				num += num;
				if (isSynchronized)
				{
				}
			}
			while (num != 0);
		}

		// Token: 0x17001881 RID: 6273
		// (get) Token: 0x06009A0A RID: 39434 RVA: 0x001FF038 File Offset: 0x001FD238
		[Token(Token = "0x17001881")]
		public virtual object SyncRoot
		{
			[Token(Token = "0x6009A0A")]
			[Address(RVA = "0x18DDFA0", Offset = "0x18DCDA0", VA = "0x1818DDFA0", Slot = "31")]
			get
			{
				IDictionary dictionary = this.impl;
				throw new NullReferenceException();
			}
		}

		// Token: 0x04006893 RID: 26771
		[FieldOffset(Offset = "0x10")]
		[Token(Token = "0x4006893")]
		private readonly IDictionary impl;
	}
}