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

namespace System.Runtime.CompilerServices
{
	/// <summary>The builder for read only collection.</summary>
	/// <typeparam name="T">The type of the collection element.</typeparam>
	// Token: 0x02000261 RID: 609
	[Token(Token = "0x2000261")]
	[Serializable]
	public sealed class ReadOnlyCollectionBuilder<T> : IList<T>, ICollection<T>, IEnumerable<T>, IEnumerable, IList, ICollection
	{
		/// <summary>Constructs a ReadOnlyCollectionBuilder.</summary>
		// Token: 0x06000C21 RID: 3105 RVA: 0x00002053 File Offset: 0x00000253
		[Token(Token = "0x6000C21")]
		[Address(RVA = "0x2F00540", Offset = "0x2EFF540", VA = "0x182F00540")]
		public ReadOnlyCollectionBuilder()
		{
		}

		/// <summary>Constructs a ReadOnlyCollectionBuilder with a given initial capacity. The contents are empty but builder will have reserved room for the given number of elements before any reallocations are required.</summary>
		/// <param name="capacity">Initial capacity.</param>
		// Token: 0x06000C22 RID: 3106 RVA: 0x00002053 File Offset: 0x00000253
		[Token(Token = "0x6000C22")]
		[Address(RVA = "0x2F00480", Offset = "0x2EFF480", VA = "0x182F00480")]
		public ReadOnlyCollectionBuilder(int capacity)
		{
		}

		/// <summary>Gets and sets the capacity of this ReadOnlyCollectionBuilder.</summary>
		/// <returns>The capacity of this ReadOnlyCollectionBuilder.</returns>
		// Token: 0x17000265 RID: 613
		// (set) Token: 0x06000C23 RID: 3107 RVA: 0x00002053 File Offset: 0x00000253
		[Token(Token = "0x17000265")]
		public int Capacity
		{
			[Token(Token = "0x6000C23")]
			[Address(RVA = "0x2F00630", Offset = "0x2EFF630", VA = "0x182F00630")]
			set
			{
			}
		}

		/// <summary>Returns number of elements in the ReadOnlyCollectionBuilder.</summary>
		/// <returns>The number of elements in the ReadOnlyCollectionBuilder.</returns>
		// Token: 0x17000266 RID: 614
		// (get) Token: 0x06000C24 RID: 3108 RVA: 0x00006270 File Offset: 0x00004470
		[Token(Token = "0x17000266")]
		public int Count
		{
			[Token(Token = "0x6000C24")]
			[Address(RVA = "0x411540", Offset = "0x410540", VA = "0x180411540", Slot = "30")]
			get
			{
				return 0;
			}
		}

		/// <summary>Returns the index of the first occurrence of a given value in the builder.</summary>
		/// <param name="item">An item to search for.</param>
		/// <returns>The index of the first occurrence of an item.</returns>
		// Token: 0x06000C25 RID: 3109 RVA: 0x00006288 File Offset: 0x00004488
		[Token(Token = "0x6000C25")]
		[Address(RVA = "0x2EFF8E0", Offset = "0x2EFE8E0", VA = "0x182EFF8E0", Slot = "6")]
		public int IndexOf(T item)
		{
			return 0;
		}

		/// <summary>Inserts an item to the <see cref="T:System.Runtime.CompilerServices.ReadOnlyCollectionBuilder`1" /> at the specified index.</summary>
		/// <param name="index">The zero-based index at which item should be inserted.</param>
		/// <param name="item">The object to insert into the <see cref="T:System.Runtime.CompilerServices.ReadOnlyCollectionBuilder`1" />.</param>
		// Token: 0x06000C26 RID: 3110 RVA: 0x00002053 File Offset: 0x00000253
		[Token(Token = "0x6000C26")]
		[Address(RVA = "0x2EFF910", Offset = "0x2EFE910", VA = "0x182EFF910", Slot = "7")]
		public void Insert(int index, T item)
		{
		}

		/// <summary>Removes the <see cref="T:System.Runtime.CompilerServices.ReadOnlyCollectionBuilder`1" /> item at the specified index.</summary>
		/// <param name="index">The zero-based index of the item to remove.</param>
		// Token: 0x06000C27 RID: 3111 RVA: 0x00002053 File Offset: 0x00000253
		[Token(Token = "0x6000C27")]
		[Address(RVA = "0x2EFFA90", Offset = "0x2EFEA90", VA = "0x182EFFA90", Slot = "28")]
		public void RemoveAt(int index)
		{
		}

		/// <summary>Gets or sets the element at the specified index.</summary>
		/// <param name="index">The zero-based index of the element to get or set.</param>
		/// <returns>The element at the specified index.</returns>
		// Token: 0x17000267 RID: 615
		[Token(Token = "0x17000267")]
		public T this[int index]
		{
			[Token(Token = "0x6000C28")]
			[Address(RVA = "0x2F00590", Offset = "0x2EFF590", VA = "0x182F00590", Slot = "4")]
			get
			{
				return null;
			}
			[Token(Token = "0x6000C29")]
			[Address(RVA = "0x2F00740", Offset = "0x2EFF740", VA = "0x182F00740", Slot = "5")]
			set
			{
			}
		}

		/// <summary>Adds an item to the <see cref="T:System.Runtime.CompilerServices.ReadOnlyCollectionBuilder`1" />.</summary>
		/// <param name="item">The object to add to the <see cref="T:System.Runtime.CompilerServices.ReadOnlyCollectionBuilder`1" />.</param>
		// Token: 0x06000C2A RID: 3114 RVA: 0x00002053 File Offset: 0x00000253
		[Token(Token = "0x6000C2A")]
		[Address(RVA = "0x2EFF6F0", Offset = "0x2EFE6F0", VA = "0x182EFF6F0", Slot = "11")]
		public void Add(T item)
		{
		}

		/// <summary>Removes all items from the <see cref="T:System.Runtime.CompilerServices.ReadOnlyCollectionBuilder`1" />.</summary>
		// Token: 0x06000C2B RID: 3115 RVA: 0x00002053 File Offset: 0x00000253
		[Token(Token = "0x6000C2B")]
		[Address(RVA = "0x2A217A0", Offset = "0x2A207A0", VA = "0x182A217A0", Slot = "22")]
		public void Clear()
		{
		}

		/// <summary>Determines whether the <see cref="T:System.Runtime.CompilerServices.ReadOnlyCollectionBuilder`1" /> contains a specific value</summary>
		/// <param name="item">the object to locate in the <see cref="T:System.Runtime.CompilerServices.ReadOnlyCollectionBuilder`1" />.</param>
		/// <returns>true if item is found in the <see cref="T:System.Runtime.CompilerServices.ReadOnlyCollectionBuilder`1" />; otherwise, false.</returns>
		// Token: 0x06000C2C RID: 3116 RVA: 0x000062A0 File Offset: 0x000044A0
		[Token(Token = "0x6000C2C")]
		[Address(RVA = "0x2EFF780", Offset = "0x2EFE780", VA = "0x182EFF780", Slot = "13")]
		public bool Contains(T item)
		{
			return default(bool);
		}

		/// <summary>Copies the elements of the <see cref="T:System.Runtime.CompilerServices.ReadOnlyCollectionBuilder`1" /> to an <see cref="T:System.Array" />, starting at particular <see cref="T:System.Array" /> index.</summary>
		/// <param name="array">The one-dimensional <see cref="T:System.Array" /> that is the destination of the elements copied from <see cref="T:System.Runtime.CompilerServices.ReadOnlyCollectionBuilder`1" />.</param>
		/// <param name="arrayIndex">The zero-based index in array at which copying begins.</param>
		// Token: 0x06000C2D RID: 3117 RVA: 0x00002053 File Offset: 0x00000253
		[Token(Token = "0x6000C2D")]
		[Address(RVA = "0x2701170", Offset = "0x2700170", VA = "0x182701170", Slot = "14")]
		public void CopyTo(T[] array, int arrayIndex)
		{
		}

		// Token: 0x17000268 RID: 616
		// (get) Token: 0x06000C2E RID: 3118 RVA: 0x000062B8 File Offset: 0x000044B8
		[Token(Token = "0x17000268")]
		bool ICollection<T>.IsReadOnly
		{
			[Token(Token = "0x6000C2E")]
			[Address(RVA = "0x424690", Offset = "0x423690", VA = "0x180424690", Slot = "10")]
			get
			{
				return default(bool);
			}
		}

		/// <summary>Removes the first occurrence of a specific object from the <see cref="T:System.Runtime.CompilerServices.ReadOnlyCollectionBuilder`1" />.</summary>
		/// <param name="item">The object to remove from the <see cref="T:System.Runtime.CompilerServices.ReadOnlyCollectionBuilder`1" />.</param>
		/// <returns>true if item was successfully removed from the <see cref="T:System.Runtime.CompilerServices.ReadOnlyCollectionBuilder`1" />; otherwise, false. This method also returns false if item is not found in the original <see cref="T:System.Runtime.CompilerServices.ReadOnlyCollectionBuilder`1" />.</returns>
		// Token: 0x06000C2F RID: 3119 RVA: 0x000062D0 File Offset: 0x000044D0
		[Token(Token = "0x6000C2F")]
		[Address(RVA = "0x2EFFB60", Offset = "0x2EFEB60", VA = "0x182EFFB60", Slot = "15")]
		public bool Remove(T item)
		{
			return default(bool);
		}

		/// <summary>Returns an enumerator that iterates through the collection.</summary>
		/// <returns>A <see cref="T:System.Collections.Generic.IEnumerator`1" /> that can be used to iterate through the collection.</returns>
		// Token: 0x06000C30 RID: 3120 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x6000C30")]
		[Address(RVA = "0x2B42CB0", Offset = "0x2B41CB0", VA = "0x182B42CB0", Slot = "16")]
		public IEnumerator<T> GetEnumerator()
		{
			return null;
		}

		/// <summary>Returns an enumerator that iterates through the collection.</summary>
		/// <returns>An <see cref="T:System.Collections.IEnumerator" /> that can be used to iterate through the collection.</returns>
		// Token: 0x06000C31 RID: 3121 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x6000C31")]
		[Address(RVA = "0x2B42E70", Offset = "0x2B41E70", VA = "0x182B42E70", Slot = "17")]
		IEnumerator IEnumerable.GetEnumerator()
		{
			return null;
		}

		/// <summary>Gets a value indicating whether the <see cref="T:System.Collections.IList" /> is read-only.</summary>
		/// <returns>
		///     <see langword="true" /> if the <see cref="T:System.Collections.IList" /> is read-only; otherwise, <see langword="false" />.</returns>
		// Token: 0x17000269 RID: 617
		// (get) Token: 0x06000C32 RID: 3122 RVA: 0x000062E8 File Offset: 0x000044E8
		[Token(Token = "0x17000269")]
		bool IList.IsReadOnly
		{
			[Token(Token = "0x6000C32")]
			[Address(RVA = "0x424690", Offset = "0x423690", VA = "0x180424690", Slot = "23")]
			get
			{
				return default(bool);
			}
		}

		/// <summary>Adds an item to the <see cref="T:System.Collections.IList" />.</summary>
		/// <param name="value">The <see cref="T:System.Object" /> to add to the <see cref="T:System.Collections.IList" />.</param>
		/// <returns>The position into which the new element was inserted.</returns>
		// Token: 0x06000C33 RID: 3123 RVA: 0x00006300 File Offset: 0x00004500
		[Token(Token = "0x6000C33")]
		[Address(RVA = "0x2EFFCB0", Offset = "0x2EFECB0", VA = "0x182EFFCB0", Slot = "20")]
		int IList.Add(object value)
		{
			return 0;
		}

		/// <summary>Determines whether the <see cref="T:System.Collections.IList" /> contains a specific value.</summary>
		/// <param name="value">The <see cref="T:System.Object" /> to locate in the <see cref="T:System.Collections.IList" />.</param>
		/// <returns>
		///     <see langword="true" /> if <paramref name="item" /> is found in the <see cref="T:System.Collections.IList" />; otherwise, <see langword="false" />.</returns>
		// Token: 0x06000C34 RID: 3124 RVA: 0x00006318 File Offset: 0x00004518
		[Token(Token = "0x6000C34")]
		[Address(RVA = "0x2EFFE30", Offset = "0x2EFEE30", VA = "0x182EFFE30", Slot = "21")]
		bool IList.Contains(object value)
		{
			return default(bool);
		}

		/// <summary>Determines the index of a specific item in the <see cref="T:System.Collections.IList" />.</summary>
		/// <param name="value">The object to locate in the <see cref="T:System.Collections.IList" />.</param>
		/// <returns>The index of <paramref name="item" /> if found in the list; otherwise, –1.</returns>
		// Token: 0x06000C35 RID: 3125 RVA: 0x00006330 File Offset: 0x00004530
		[Token(Token = "0x6000C35")]
		[Address(RVA = "0x2EFFF00", Offset = "0x2EFEF00", VA = "0x182EFFF00", Slot = "25")]
		int IList.IndexOf(object value)
		{
			return 0;
		}

		/// <summary>Inserts an item to the <see cref="T:System.Collections.IList" /> at the specified index.</summary>
		/// <param name="index">The zero-based index at which <paramref name="item" /> should be inserted.</param>
		/// <param name="value">The object to insert into the <see cref="T:System.Collections.IList" />.</param>
		// Token: 0x06000C36 RID: 3126 RVA: 0x00002053 File Offset: 0x00000253
		[Token(Token = "0x6000C36")]
		[Address(RVA = "0x2EFFFD0", Offset = "0x2EFEFD0", VA = "0x182EFFFD0", Slot = "26")]
		void IList.Insert(int index, object value)
		{
		}

		/// <summary>Gets a value indicating whether the <see cref="T:System.Collections.IList" /> has a fixed size.</summary>
		/// <returns>
		///     <see langword="true" /> if the <see cref="T:System.Collections.IList" /> has a fixed size; otherwise, <see langword="false" />.</returns>
		// Token: 0x1700026A RID: 618
		// (get) Token: 0x06000C37 RID: 3127 RVA: 0x00006348 File Offset: 0x00004548
		[Token(Token = "0x1700026A")]
		bool IList.IsFixedSize
		{
			[Token(Token = "0x6000C37")]
			[Address(RVA = "0x424690", Offset = "0x423690", VA = "0x180424690", Slot = "24")]
			get
			{
				return default(bool);
			}
		}

		/// <summary>Removes the first occurrence of a specific object from the <see cref="T:System.Collections.IList" />.</summary>
		/// <param name="value">The object to remove from the <see cref="T:System.Collections.IList" />.</param>
		// Token: 0x06000C38 RID: 3128 RVA: 0x00002053 File Offset: 0x00000253
		[Token(Token = "0x6000C38")]
		[Address(RVA = "0x2F00130", Offset = "0x2EFF130", VA = "0x182F00130", Slot = "27")]
		void IList.Remove(object value)
		{
		}

		/// <summary>Gets or sets the element at the specified index.</summary>
		/// <param name="index">The zero-based index of the element to get or set.</param>
		/// <returns>The element at the specified index.</returns>
		// Token: 0x1700026B RID: 619
		[Token(Token = "0x1700026B")]
		object IList.this[int index]
		{
			[Token(Token = "0x6000C39")]
			[Address(RVA = "0x2F001F0", Offset = "0x2EFF1F0", VA = "0x182F001F0", Slot = "18")]
			get
			{
				return null;
			}
			[Token(Token = "0x6000C3A")]
			[Address(RVA = "0x2F00220", Offset = "0x2EFF220", VA = "0x182F00220", Slot = "19")]
			set
			{
			}
		}

		/// <summary>Copies the elements of the <see cref="T:System.Collections.Generic.ICollection`1" /> to an array, starting at the specified array index.</summary>
		/// <param name="array">The one-dimensional array that is the destination of the elements copied from <see cref="T:System.Collections.Generic.ICollection`1" />. The array must have zero-based indexing.</param>
		/// <param name="index">The zero-based index in <paramref name="array" /> at which copying begins.</param>
		// Token: 0x06000C3B RID: 3131 RVA: 0x00002053 File Offset: 0x00000253
		[Token(Token = "0x6000C3B")]
		[Address(RVA = "0x2EFFBD0", Offset = "0x2EFEBD0", VA = "0x182EFFBD0", Slot = "29")]
		void ICollection.CopyTo(Array array, int index)
		{
		}

		/// <summary>Gets a value indicating whether access to the <see cref="T:System.Collections.ICollection" /> is synchronized (thread safe).</summary>
		/// <returns>
		///     <see langword="true" /> if access to the <see cref="T:System.Collections.ICollection" /> is synchronized (thread safe); otherwise, <see langword="false" />.</returns>
		// Token: 0x1700026C RID: 620
		// (get) Token: 0x06000C3C RID: 3132 RVA: 0x00006360 File Offset: 0x00004560
		[Token(Token = "0x1700026C")]
		bool ICollection.IsSynchronized
		{
			[Token(Token = "0x6000C3C")]
			[Address(RVA = "0x424690", Offset = "0x423690", VA = "0x180424690", Slot = "32")]
			get
			{
				return default(bool);
			}
		}

		/// <summary>Gets an object that can be used to synchronize access to the <see cref="T:System.Collections.ICollection" />.</summary>
		/// <returns>An object that can be used to synchronize access to the <see cref="T:System.Collections.ICollection" />.</returns>
		// Token: 0x1700026D RID: 621
		// (get) Token: 0x06000C3D RID: 3133 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x1700026D")]
		object ICollection.SyncRoot
		{
			[Token(Token = "0x6000C3D")]
			[Address(RVA = "0x4A65C0", Offset = "0x4A55C0", VA = "0x1804A65C0", Slot = "31")]
			get
			{
				return null;
			}
		}

		/// <summary>Copies the elements of the <see cref="T:System.Runtime.CompilerServices.ReadOnlyCollectionBuilder`1" /> to a new array.</summary>
		/// <returns>An array containing copies of the elements of the <see cref="T:System.Runtime.CompilerServices.ReadOnlyCollectionBuilder`1" />.</returns>
		// Token: 0x06000C3E RID: 3134 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x6000C3E")]
		[Address(RVA = "0x2A28E60", Offset = "0x2A27E60", VA = "0x182A28E60")]
		public T[] ToArray()
		{
			return null;
		}

		/// <summary>Creates a <see cref="T:System.Collections.ObjectModel.ReadOnlyCollection`1" /> containing all of the elements of the <see cref="T:System.Runtime.CompilerServices.ReadOnlyCollectionBuilder`1" />, avoiding copying the elements to the new array if possible. Resets the <see cref="T:System.Runtime.CompilerServices.ReadOnlyCollectionBuilder`1" /> after the <see cref="T:System.Collections.ObjectModel.ReadOnlyCollection`1" /> has been created.</summary>
		/// <returns>A new instance of <see cref="T:System.Collections.ObjectModel.ReadOnlyCollection`1" />.</returns>
		// Token: 0x06000C3F RID: 3135 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x6000C3F")]
		[Address(RVA = "0x2F00380", Offset = "0x2EFF380", VA = "0x182F00380")]
		public ReadOnlyCollection<T> ToReadOnlyCollection()
		{
			return null;
		}

		// Token: 0x06000C40 RID: 3136 RVA: 0x00002053 File Offset: 0x00000253
		[Token(Token = "0x6000C40")]
		[Address(RVA = "0x2EFF870", Offset = "0x2EFE870", VA = "0x182EFF870")]
		private void EnsureCapacity(int min)
		{
		}

		// Token: 0x06000C41 RID: 3137 RVA: 0x00006378 File Offset: 0x00004578
		[Token(Token = "0x6000C41")]
		[Address(RVA = "0x2EFFA20", Offset = "0x2EFEA20", VA = "0x182EFFA20")]
		private static bool IsCompatibleObject(object value)
		{
			return default(bool);
		}

		// Token: 0x06000C42 RID: 3138 RVA: 0x00002053 File Offset: 0x00000253
		[Token(Token = "0x6000C42")]
		[Address(RVA = "0x2F00450", Offset = "0x2EFF450", VA = "0x182F00450")]
		private static void ValidateNullValue(object value, string argument)
		{
		}

		// Token: 0x0400049D RID: 1181
		[FieldOffset(Offset = "0x0")]
		[Token(Token = "0x400049D")]
		private T[] _items;

		// Token: 0x0400049E RID: 1182
		[FieldOffset(Offset = "0x0")]
		[Token(Token = "0x400049E")]
		private int _size;

		// Token: 0x0400049F RID: 1183
		[FieldOffset(Offset = "0x0")]
		[Token(Token = "0x400049F")]
		private int _version;

		// Token: 0x02000262 RID: 610
		[Token(Token = "0x2000262")]
		[Serializable]
		private class Enumerator : IEnumerator<T>, IDisposable, IEnumerator
		{
			// Token: 0x06000C43 RID: 3139 RVA: 0x00002053 File Offset: 0x00000253
			[Token(Token = "0x6000C43")]
			[Address(RVA = "0x2EFDA00", Offset = "0x2EFCA00", VA = "0x182EFDA00")]
			internal Enumerator(ReadOnlyCollectionBuilder<T> builder)
			{
			}

			// Token: 0x1700026E RID: 622
			// (get) Token: 0x06000C44 RID: 3140 RVA: 0x00002050 File Offset: 0x00000250
			[Token(Token = "0x1700026E")]
			public T Current
			{
				[Token(Token = "0x6000C44")]
				[Address(RVA = "0x4157C0", Offset = "0x4147C0", VA = "0x1804157C0", Slot = "4")]
				get
				{
					return null;
				}
			}

			// Token: 0x06000C45 RID: 3141 RVA: 0x00002053 File Offset: 0x00000253
			[Token(Token = "0x6000C45")]
			[Address(RVA = "0x4242D0", Offset = "0x4232D0", VA = "0x1804242D0", Slot = "5")]
			public void Dispose()
			{
			}

			// Token: 0x1700026F RID: 623
			// (get) Token: 0x06000C46 RID: 3142 RVA: 0x00002050 File Offset: 0x00000250
			[Token(Token = "0x1700026F")]
			object IEnumerator.Current
			{
				[Token(Token = "0x6000C46")]
				[Address(RVA = "0x2EFD9A0", Offset = "0x2EFC9A0", VA = "0x182EFD9A0", Slot = "7")]
				get
				{
					return null;
				}
			}

			// Token: 0x06000C47 RID: 3143 RVA: 0x00006390 File Offset: 0x00004590
			[Token(Token = "0x6000C47")]
			[Address(RVA = "0x2EFD870", Offset = "0x2EFC870", VA = "0x182EFD870", Slot = "6")]
			public bool MoveNext()
			{
				return default(bool);
			}

			// Token: 0x06000C48 RID: 3144 RVA: 0x00002053 File Offset: 0x00000253
			[Token(Token = "0x6000C48")]
			[Address(RVA = "0x2EFD930", Offset = "0x2EFC930", VA = "0x182EFD930", Slot = "8")]
			void IEnumerator.Reset()
			{
			}

			// Token: 0x040004A0 RID: 1184
			[FieldOffset(Offset = "0x0")]
			[Token(Token = "0x40004A0")]
			private readonly ReadOnlyCollectionBuilder<T> _builder;

			// Token: 0x040004A1 RID: 1185
			[FieldOffset(Offset = "0x0")]
			[Token(Token = "0x40004A1")]
			private readonly int _version;

			// Token: 0x040004A2 RID: 1186
			[FieldOffset(Offset = "0x0")]
			[Token(Token = "0x40004A2")]
			private int _index;

			// Token: 0x040004A3 RID: 1187
			[FieldOffset(Offset = "0x0")]
			[Token(Token = "0x40004A3")]
			private T _current;
		}
	}
}