using System;
using System.Globalization;
using System.Runtime.InteropServices;
using Cpp2IlInjected;

namespace System.Collections
{
	/// <summary>Compares two objects for equivalence, ignoring the case of strings.</summary>
	// Token: 0x020005C5 RID: 1477
	[Token(Token = "0x20005C5")]
	[ComVisible(true)]
	[Serializable]
	public class CaseInsensitiveComparer : IComparer
	{
		/// <summary>Initializes a new instance of the <see cref="T:System.Collections.CaseInsensitiveComparer" /> class using the <see cref="P:System.Threading.Thread.CurrentCulture" /> of the current thread.</summary>
		// Token: 0x06002DD4 RID: 11732 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x6002DD4")]
		[Address(RVA = "0x2C2E7B0", Offset = "0x2C2D7B0", VA = "0x182C2E7B0")]
		public CaseInsensitiveComparer()
		{
		}

		/// <summary>Initializes a new instance of the <see cref="T:System.Collections.CaseInsensitiveComparer" /> class using the specified <see cref="T:System.Globalization.CultureInfo" />.</summary>
		/// <param name="culture">The <see cref="T:System.Globalization.CultureInfo" /> to use for the new <see cref="T:System.Collections.CaseInsensitiveComparer" />.</param>
		/// <exception cref="T:System.ArgumentNullException">
		///   <paramref name="culture" /> is <see langword="null" />.</exception>
		// Token: 0x06002DD5 RID: 11733 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x6002DD5")]
		[Address(RVA = "0x2C2E720", Offset = "0x2C2D720", VA = "0x182C2E720")]
		public CaseInsensitiveComparer(CultureInfo culture)
		{
		}

		/// <summary>Gets an instance of <see cref="T:System.Collections.CaseInsensitiveComparer" /> that is associated with the <see cref="P:System.Threading.Thread.CurrentCulture" /> of the current thread and that is always available.</summary>
		/// <returns>An instance of <see cref="T:System.Collections.CaseInsensitiveComparer" /> that is associated with the <see cref="P:System.Threading.Thread.CurrentCulture" /> of the current thread.</returns>
		// Token: 0x170006ED RID: 1773
		// (get) Token: 0x06002DD6 RID: 11734 RVA: 0x00002082 File Offset: 0x00000282
		[Token(Token = "0x170006ED")]
		public static CaseInsensitiveComparer Default
		{
			[Token(Token = "0x6002DD6")]
			[Address(RVA = "0x2C2E830", Offset = "0x2C2D830", VA = "0x182C2E830")]
			get
			{
				return null;
			}
		}

		/// <summary>Performs a case-insensitive comparison of two objects of the same type and returns a value indicating whether one is less than, equal to, or greater than the other.</summary>
		/// <param name="a">The first object to compare.</param>
		/// <param name="b">The second object to compare.</param>
		/// <returns>A signed integer that indicates the relative values of <paramref name="a" /> and <paramref name="b" />, as shown in the following table.  
		///   Value  
		///
		///   Meaning  
		///
		///   Less than zero  
		///
		///  <paramref name="a" /> is less than <paramref name="b" />, with casing ignored.  
		///
		///   Zero  
		///
		///  <paramref name="a" /> equals <paramref name="b" />, with casing ignored.  
		///
		///   Greater than zero  
		///
		///  <paramref name="a" /> is greater than <paramref name="b" />, with casing ignored.</returns>
		/// <exception cref="T:System.ArgumentException">Neither <paramref name="a" /> nor <paramref name="b" /> implements the <see cref="T:System.IComparable" /> interface.  
		///  -or-  
		///  <paramref name="a" /> and <paramref name="b" /> are of different types.</exception>
		// Token: 0x06002DD7 RID: 11735 RVA: 0x000195C0 File Offset: 0x000177C0
		[Token(Token = "0x6002DD7")]
		[Address(RVA = "0x2C2E4F0", Offset = "0x2C2D4F0", VA = "0x182C2E4F0", Slot = "4")]
		public int Compare(object a, object b)
		{
			return 0;
		}

		// Token: 0x04001A37 RID: 6711
		[global::Cpp2IlInjected.FieldOffset(Offset = "0x10")]
		[Token(Token = "0x4001A37")]
		private CompareInfo m_compareInfo;
	}
}