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

namespace System.Linq.Expressions.Interpreter
{
	// Token: 0x020001C6 RID: 454
	[Token(Token = "0x20001C6")]
	internal sealed class LocalVariables
	{
		// Token: 0x06000A58 RID: 2648 RVA: 0x000051C0 File Offset: 0x000033C0
		[Token(Token = "0x6000A58")]
		[Address(RVA = "0xE61310", Offset = "0xE60310", VA = "0x180E61310")]
		public LocalDefinition DefineLocal(ParameterExpression variable, int start)
		{
			return default(LocalDefinition);
		}

		// Token: 0x06000A59 RID: 2649 RVA: 0x00002053 File Offset: 0x00000253
		[Token(Token = "0x6000A59")]
		[Address(RVA = "0xE615B0", Offset = "0xE605B0", VA = "0x180E615B0")]
		public void UndefineLocal(LocalDefinition definition, int end)
		{
		}

		// Token: 0x06000A5A RID: 2650 RVA: 0x00002053 File Offset: 0x00000253
		[Token(Token = "0x6000A5A")]
		[Address(RVA = "0xE611C0", Offset = "0xE601C0", VA = "0x180E611C0")]
		internal void Box(ParameterExpression variable, InstructionList instructions)
		{
		}

		// Token: 0x17000210 RID: 528
		// (get) Token: 0x06000A5B RID: 2651 RVA: 0x000051D8 File Offset: 0x000033D8
		[Token(Token = "0x17000210")]
		public int LocalCount
		{
			[Token(Token = "0x6000A5B")]
			[Address(RVA = "0x470B60", Offset = "0x46FB60", VA = "0x180470B60")]
			get
			{
				return 0;
			}
		}

		// Token: 0x06000A5C RID: 2652 RVA: 0x000051F0 File Offset: 0x000033F0
		[Token(Token = "0x6000A5C")]
		[Address(RVA = "0xE614F0", Offset = "0xE604F0", VA = "0x180E614F0")]
		public bool TryGetLocalOrClosure(ParameterExpression var, out LocalVariable local)
		{
			return default(bool);
		}

		// Token: 0x17000211 RID: 529
		// (get) Token: 0x06000A5D RID: 2653 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x17000211")]
		internal Dictionary<ParameterExpression, LocalVariable> ClosureVariables
		{
			[Token(Token = "0x6000A5D")]
			[Address(RVA = "0x4157B0", Offset = "0x4147B0", VA = "0x1804157B0")]
			get
			{
				return null;
			}
		}

		// Token: 0x06000A5E RID: 2654 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x6000A5E")]
		[Address(RVA = "0xE610E0", Offset = "0xE600E0", VA = "0x180E610E0")]
		internal LocalVariable AddClosureVariable(ParameterExpression variable)
		{
			return null;
		}

		// Token: 0x06000A5F RID: 2655 RVA: 0x00002053 File Offset: 0x00000253
		[Token(Token = "0x6000A5F")]
		[Address(RVA = "0xE61670", Offset = "0xE60670", VA = "0x180E61670")]
		public LocalVariables()
		{
		}

		// Token: 0x040003F1 RID: 1009
		[FieldOffset(Offset = "0x10")]
		[Token(Token = "0x40003F1")]
		private readonly HybridReferenceDictionary<ParameterExpression, LocalVariables.VariableScope> _variables;

		// Token: 0x040003F2 RID: 1010
		[FieldOffset(Offset = "0x18")]
		[Token(Token = "0x40003F2")]
		private Dictionary<ParameterExpression, LocalVariable> _closureVariables;

		// Token: 0x040003F3 RID: 1011
		[FieldOffset(Offset = "0x20")]
		[Token(Token = "0x40003F3")]
		private int _localCount;

		// Token: 0x040003F4 RID: 1012
		[FieldOffset(Offset = "0x24")]
		[Token(Token = "0x40003F4")]
		private int _maxLocalCount;

		// Token: 0x020001C7 RID: 455
		[Token(Token = "0x20001C7")]
		private sealed class VariableScope
		{
			// Token: 0x06000A60 RID: 2656 RVA: 0x00002053 File Offset: 0x00000253
			[Token(Token = "0x6000A60")]
			[Address(RVA = "0xE716D0", Offset = "0xE706D0", VA = "0x180E716D0")]
			public VariableScope(LocalVariable variable, int start, LocalVariables.VariableScope parent)
			{
			}

			// Token: 0x040003F5 RID: 1013
			[FieldOffset(Offset = "0x10")]
			[Token(Token = "0x40003F5")]
			public readonly int Start;

			// Token: 0x040003F6 RID: 1014
			[FieldOffset(Offset = "0x14")]
			[Token(Token = "0x40003F6")]
			public int Stop;

			// Token: 0x040003F7 RID: 1015
			[FieldOffset(Offset = "0x18")]
			[Token(Token = "0x40003F7")]
			public readonly LocalVariable Variable;

			// Token: 0x040003F8 RID: 1016
			[FieldOffset(Offset = "0x20")]
			[Token(Token = "0x40003F8")]
			public readonly LocalVariables.VariableScope Parent;

			// Token: 0x040003F9 RID: 1017
			[FieldOffset(Offset = "0x28")]
			[Token(Token = "0x40003F9")]
			public List<LocalVariables.VariableScope> ChildScopes;
		}
	}
}