using System;
using System.Diagnostics;
using System.Reflection;
using System.Runtime.CompilerServices;
using Cpp2IlInjected;

namespace System.Linq.Expressions
{
	/// <summary>Represents an expression that has a unary operator.</summary>
	// Token: 0x020000C7 RID: 199
	[Token(Token = "0x20000C7")]
	[DebuggerTypeProxy(typeof(Expression.UnaryExpressionProxy))]
	public sealed class UnaryExpression : Expression
	{
		// Token: 0x06000586 RID: 1414 RVA: 0x00002053 File Offset: 0x00000253
		[Token(Token = "0x6000586")]
		[Address(RVA = "0x6C0170", Offset = "0x6BEF70", VA = "0x1806C0170")]
		internal UnaryExpression(ExpressionType nodeType, Expression expression, Type type, MethodInfo method)
		{
		}

		/// <summary>Gets the static type of the expression that this <see cref="T:System.Linq.Expressions.Expression" /> represents.</summary>
		/// <returns>The <see cref="P:System.Linq.Expressions.UnaryExpression.Type" /> that represents the static type of the expression.</returns>
		// Token: 0x17000121 RID: 289
		// (get) Token: 0x06000587 RID: 1415 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x17000121")]
		public sealed override Type Type
		{
			[Token(Token = "0x6000587")]
			[Address(RVA = "0x3F6E20", Offset = "0x3F5C20", VA = "0x1803F6E20", Slot = "5")]
			[CompilerGenerated]
			get
			{
				return null;
			}
		}

		/// <summary>Returns the node type of this <see cref="T:System.Linq.Expressions.Expression" />.</summary>
		/// <returns>The <see cref="T:System.Linq.Expressions.ExpressionType" /> that represents this expression.</returns>
		// Token: 0x17000122 RID: 290
		// (get) Token: 0x06000588 RID: 1416 RVA: 0x00003030 File Offset: 0x00001230
		[Token(Token = "0x17000122")]
		public sealed override ExpressionType NodeType
		{
			[Token(Token = "0x6000588")]
			[Address(RVA = "0x40B720", Offset = "0x40A520", VA = "0x18040B720", Slot = "4")]
			[CompilerGenerated]
			get
			{
				return ExpressionType.Add;
			}
		}

		/// <summary>Gets the operand of the unary operation.</summary>
		/// <returns>An <see cref="T:System.Linq.Expressions.Expression" /> that represents the operand of the unary operation.</returns>
		// Token: 0x17000123 RID: 291
		// (get) Token: 0x06000589 RID: 1417 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x17000123")]
		public Expression Operand
		{
			[Token(Token = "0x6000589")]
			[Address(RVA = "0x3F6400", Offset = "0x3F5200", VA = "0x1803F6400")]
			[CompilerGenerated]
			get
			{
				return null;
			}
		}

		/// <summary>Gets the implementing method for the unary operation.</summary>
		/// <returns>The <see cref="T:System.Reflection.MethodInfo" /> that represents the implementing method.</returns>
		// Token: 0x17000124 RID: 292
		// (get) Token: 0x0600058A RID: 1418 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x17000124")]
		public MethodInfo Method
		{
			[Token(Token = "0x600058A")]
			[Address(RVA = "0x3F63E0", Offset = "0x3F51E0", VA = "0x1803F63E0")]
			[CompilerGenerated]
			get
			{
				return null;
			}
		}

		/// <summary>Gets a value that indicates whether the expression tree node represents a lifted call to an operator.</summary>
		/// <returns>
		///     <see langword="true" /> if the node represents a lifted call; otherwise, <see langword="false" />.</returns>
		// Token: 0x17000125 RID: 293
		// (get) Token: 0x0600058B RID: 1419 RVA: 0x00003048 File Offset: 0x00001248
		[Token(Token = "0x17000125")]
		public bool IsLifted
		{
			[Token(Token = "0x600058B")]
			[Address(RVA = "0x6C0270", Offset = "0x6BF070", VA = "0x1806C0270")]
			get
			{
				return default(bool);
			}
		}

		/// <summary>Gets a value that indicates whether the expression tree node represents a lifted call to an operator whose return type is lifted to a nullable type.</summary>
		/// <returns>
		///     <see langword="true" /> if the operator's return type is lifted to a nullable type; otherwise, <see langword="false" />.</returns>
		// Token: 0x17000126 RID: 294
		// (get) Token: 0x0600058C RID: 1420 RVA: 0x00003060 File Offset: 0x00001260
		[Token(Token = "0x17000126")]
		public bool IsLiftedToNull
		{
			[Token(Token = "0x600058C")]
			[Address(RVA = "0x6C0230", Offset = "0x6BF030", VA = "0x1806C0230")]
			get
			{
				return default(bool);
			}
		}

		// Token: 0x0600058D RID: 1421 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x600058D")]
		[Address(RVA = "0x6BEED0", Offset = "0x6BDCD0", VA = "0x1806BEED0", Slot = "9")]
		protected internal override Expression Accept(ExpressionVisitor visitor)
		{
			return null;
		}

		/// <summary>Gets a value that indicates whether the expression tree node can be reduced.</summary>
		/// <returns>True if a node can be reduced, otherwise false.</returns>
		// Token: 0x17000127 RID: 295
		// (get) Token: 0x0600058E RID: 1422 RVA: 0x00003078 File Offset: 0x00001278
		[Token(Token = "0x17000127")]
		public override bool CanReduce
		{
			[Token(Token = "0x600058E")]
			[Address(RVA = "0x6C0200", Offset = "0x6BF000", VA = "0x1806C0200", Slot = "6")]
			get
			{
				return default(bool);
			}
		}

		/// <summary>Reduces the expression node to a simpler expression. </summary>
		/// <returns>The reduced expression.</returns>
		// Token: 0x0600058F RID: 1423 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x600058F")]
		[Address(RVA = "0x6C0020", Offset = "0x6BEE20", VA = "0x1806C0020", Slot = "7")]
		public override Expression Reduce()
		{
			return null;
		}

		// Token: 0x17000128 RID: 296
		// (get) Token: 0x06000590 RID: 1424 RVA: 0x00003090 File Offset: 0x00001290
		[Token(Token = "0x17000128")]
		private bool IsPrefix
		{
			[Token(Token = "0x6000590")]
			[Address(RVA = "0x6C04A0", Offset = "0x6BF2A0", VA = "0x1806C04A0")]
			get
			{
				return default(bool);
			}
		}

		// Token: 0x06000591 RID: 1425 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x6000591")]
		[Address(RVA = "0x6BEF00", Offset = "0x6BDD00", VA = "0x1806BEF00")]
		private UnaryExpression FunctionalOp(Expression operand)
		{
			return null;
		}

		// Token: 0x06000592 RID: 1426 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x6000592")]
		[Address(RVA = "0x6BFD00", Offset = "0x6BEB00", VA = "0x1806BFD00")]
		private Expression ReduceVariable()
		{
			return null;
		}

		// Token: 0x06000593 RID: 1427 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x6000593")]
		[Address(RVA = "0x6BF700", Offset = "0x6BE500", VA = "0x1806BF700")]
		private Expression ReduceMember()
		{
			return null;
		}

		// Token: 0x06000594 RID: 1428 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x6000594")]
		[Address(RVA = "0x6BF020", Offset = "0x6BDE20", VA = "0x1806BF020")]
		private Expression ReduceIndex()
		{
			return null;
		}

		/// <summary>Creates a new expression that is like this one, but using the supplied children. If all of the children are the same, it will return this expression.</summary>
		/// <param name="operand">The <see cref="P:System.Linq.Expressions.UnaryExpression.Operand" /> property of the result.</param>
		/// <returns>This expression if no children are changed or an expression with the updated children.</returns>
		// Token: 0x06000595 RID: 1429 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x6000595")]
		[Address(RVA = "0x6C00A0", Offset = "0x6BEEA0", VA = "0x1806C00A0")]
		public UnaryExpression Update(Expression operand)
		{
			return null;
		}
	}
}