using System;
using System.Collections;
using System.Collections.Generic;
using System.Diagnostics;
using System.Reflection;
using System.Runtime.CompilerServices;
using System.Runtime.Versioning;
using System.Security;
using System.Security.Permissions;
using BepInEx;
using BepInEx.Logging;
using EnemiesReturns;
using EnemiesReturns.Enemies.Judgement;
using HG.Reflection;
using Mdh.EnemiesReturns.Enemies.Judgement.SetupJudgementPath;
using Mdh.SS2.Components.TraderController;
using Microsoft.CodeAnalysis;
using Mono.Cecil;
using Mono.Cecil.Cil;
using MonoDetour;
using MonoDetour.Cil;
using MonoDetour.DetourTypes;
using MonoDetour.HookGen;
using MonoMod.Cil;
using RoR2;
using SS2;
using SS2.Components;
using UnityEngine.Networking;

[assembly: CompilationRelaxations(8)]
[assembly: RuntimeCompatibility(WrapNonExceptionThrows = true)]
[assembly: Debuggable(DebuggableAttribute.DebuggingModes.IgnoreSymbolStoreSequencePoints)]
[assembly: OptIn]
[assembly: IgnoresAccessChecksTo("EnemiesReturns")]
[assembly: IgnoresAccessChecksTo("Starstorm2")]
[assembly: TargetFramework(".NETStandard,Version=v2.1", FrameworkDisplayName = ".NET Standard 2.1")]
[assembly: AssemblyCompany("LordVGames.JudgementItemSS2Trade")]
[assembly: AssemblyConfiguration("Release")]
[assembly: AssemblyFileVersion("1.0.1.0")]
[assembly: AssemblyInformationalVersion("1.0.1+5f3305e20ca8eda880f6b2a89480a4bc9dd20fc7")]
[assembly: AssemblyProduct("LordVGames.JudgementItemSS2Trade")]
[assembly: AssemblyTitle("JudgementItemSS2Trade")]
[assembly: SecurityPermission(SecurityAction.RequestMinimum, SkipVerification = true)]
[assembly: AssemblyVersion("1.0.1.0")]
[module: UnverifiableCode]
[module: RefSafetyRules(11)]
namespace System.Runtime.CompilerServices
{
	[CompilerGenerated]
	[Microsoft.CodeAnalysis.Embedded]
	[AttributeUsage(AttributeTargets.Class | AttributeTargets.Property | AttributeTargets.Field | AttributeTargets.Event | AttributeTargets.Parameter | AttributeTargets.ReturnValue | AttributeTargets.GenericParameter, AllowMultiple = false, Inherited = false)]
	internal sealed class NullableAttribute : Attribute
	{
		public readonly byte[] NullableFlags;

		public NullableAttribute(byte P_0)
		{
			NullableFlags = new byte[1] { P_0 };
		}

		public NullableAttribute(byte[] P_0)
		{
			NullableFlags = P_0;
		}
	}
	[CompilerGenerated]
	[Microsoft.CodeAnalysis.Embedded]
	[AttributeUsage(AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Method | AttributeTargets.Interface | AttributeTargets.Delegate, AllowMultiple = false, Inherited = false)]
	internal sealed class NullableContextAttribute : Attribute
	{
		public readonly byte Flag;

		public NullableContextAttribute(byte P_0)
		{
			Flag = P_0;
		}
	}
	[CompilerGenerated]
	[Microsoft.CodeAnalysis.Embedded]
	[AttributeUsage(AttributeTargets.Module, AllowMultiple = false, Inherited = false)]
	internal sealed class RefSafetyRulesAttribute : Attribute
	{
		public readonly int Version;

		public RefSafetyRulesAttribute(int P_0)
		{
			Version = P_0;
		}
	}
}
namespace Mdh.SS2.Components.TraderController
{
	internal static class Awake
	{
		public delegate void PrefixSignature(TraderController self);

		public delegate ReturnFlow ControlFlowPrefixSignature(TraderController self);

		public delegate void PostfixSignature(TraderController self);

		public static MonoDetourHook Prefix(PrefixSignature hook, MonoDetourConfig? config = null, bool applyByDefault = true, MonoDetourManager? manager = null)
		{
			return (manager ?? DefaultMonoDetourManager.Instance).Hook<PrefixDetour>(Target(), (Delegate)hook, config, applyByDefault);
		}

		public static MonoDetourHook ControlFlowPrefix(ControlFlowPrefixSignature hook, MonoDetourConfig? config = null, bool applyByDefault = true, MonoDetourManager? manager = null)
		{
			return (manager ?? DefaultMonoDetourManager.Instance).Hook<PrefixDetour>(Target(), (Delegate)hook, config, applyByDefault);
		}

		public static MonoDetourHook Postfix(PostfixSignature hook, MonoDetourConfig? config = null, bool applyByDefault = true, MonoDetourManager? manager = null)
		{
			return (manager ?? DefaultMonoDetourManager.Instance).Hook<PostfixDetour>(Target(), (Delegate)hook, config, applyByDefault);
		}

		public static MonoDetourHook ILHook(Manipulator manipulator, MonoDetourConfig? config = null, bool applyByDefault = true, MonoDetourManager? manager = null)
		{
			return (manager ?? DefaultMonoDetourManager.Instance).ILHook(Target(), manipulator, config, applyByDefault);
		}

		public static MethodBase Target()
		{
			return typeof(TraderController).GetMethod("Awake", (BindingFlags)(-1), null, Array.Empty<Type>(), null) ?? throw new MissingMethodException("SS2.Components.TraderController", "Awake");
		}
	}
	internal static class IsSpecial
	{
		public delegate void PrefixSignature(TraderController self, ref PickupIndex pickupIndex);

		public delegate ReturnFlow ControlFlowPrefixSignature(TraderController self, ref PickupIndex pickupIndex, ref bool returnValue);

		public delegate void PostfixSignature(TraderController self, ref PickupIndex pickupIndex, ref bool returnValue);

		public static MonoDetourHook Prefix(PrefixSignature hook, MonoDetourConfig? config = null, bool applyByDefault = true, MonoDetourManager? manager = null)
		{
			return (manager ?? DefaultMonoDetourManager.Instance).Hook<PrefixDetour>(Target(), (Delegate)hook, config, applyByDefault);
		}

		public static MonoDetourHook ControlFlowPrefix(ControlFlowPrefixSignature hook, MonoDetourConfig? config = null, bool applyByDefault = true, MonoDetourManager? manager = null)
		{
			return (manager ?? DefaultMonoDetourManager.Instance).Hook<PrefixDetour>(Target(), (Delegate)hook, config, applyByDefault);
		}

		public static MonoDetourHook Postfix(PostfixSignature hook, MonoDetourConfig? config = null, bool applyByDefault = true, MonoDetourManager? manager = null)
		{
			return (manager ?? DefaultMonoDetourManager.Instance).Hook<PostfixDetour>(Target(), (Delegate)hook, config, applyByDefault);
		}

		public static MonoDetourHook ILHook(Manipulator manipulator, MonoDetourConfig? config = null, bool applyByDefault = true, MonoDetourManager? manager = null)
		{
			return (manager ?? DefaultMonoDetourManager.Instance).ILHook(Target(), manipulator, config, applyByDefault);
		}

		public static MethodBase Target()
		{
			return typeof(TraderController).GetMethod("IsSpecial", (BindingFlags)(-1), null, new Type[1] { typeof(PickupIndex) }, null) ?? throw new MissingMethodException("SS2.Components.TraderController", "IsSpecial");
		}
	}
	internal static class BeginTrade
	{
		public delegate void PrefixSignature(TraderController self, ref int intPickupIndex);

		public delegate ReturnFlow ControlFlowPrefixSignature(TraderController self, ref int intPickupIndex);

		public delegate void PostfixSignature(TraderController self, ref int intPickupIndex);

		public static MonoDetourHook Prefix(PrefixSignature hook, MonoDetourConfig? config = null, bool applyByDefault = true, MonoDetourManager? manager = null)
		{
			return (manager ?? DefaultMonoDetourManager.Instance).Hook<PrefixDetour>(Target(), (Delegate)hook, config, applyByDefault);
		}

		public static MonoDetourHook ControlFlowPrefix(ControlFlowPrefixSignature hook, MonoDetourConfig? config = null, bool applyByDefault = true, MonoDetourManager? manager = null)
		{
			return (manager ?? DefaultMonoDetourManager.Instance).Hook<PrefixDetour>(Target(), (Delegate)hook, config, applyByDefault);
		}

		public static MonoDetourHook Postfix(PostfixSignature hook, MonoDetourConfig? config = null, bool applyByDefault = true, MonoDetourManager? manager = null)
		{
			return (manager ?? DefaultMonoDetourManager.Instance).Hook<PostfixDetour>(Target(), (Delegate)hook, config, applyByDefault);
		}

		public static MonoDetourHook ILHook(Manipulator manipulator, MonoDetourConfig? config = null, bool applyByDefault = true, MonoDetourManager? manager = null)
		{
			return (manager ?? DefaultMonoDetourManager.Instance).ILHook(Target(), manipulator, config, applyByDefault);
		}

		public static MethodBase Target()
		{
			return typeof(TraderController).GetMethod("BeginTrade", (BindingFlags)(-1), null, new Type[1] { typeof(int) }, null) ?? throw new MissingMethodException("SS2.Components.TraderController", "BeginTrade");
		}
	}
}
namespace Mdh.EnemiesReturns.Enemies.Judgement.SetupJudgementPath
{
	internal static class AddInteractabilityToNewt
	{
		public delegate void PrefixSignature();

		public delegate ReturnFlow ControlFlowPrefixSignature();

		public delegate void PostfixSignature();

		public static MonoDetourHook Prefix(PrefixSignature hook, MonoDetourConfig? config = null, bool applyByDefault = true, MonoDetourManager? manager = null)
		{
			return (manager ?? DefaultMonoDetourManager.Instance).Hook<PrefixDetour>(Target(), (Delegate)hook, config, applyByDefault);
		}

		public static MonoDetourHook ControlFlowPrefix(ControlFlowPrefixSignature hook, MonoDetourConfig? config = null, bool applyByDefault = true, MonoDetourManager? manager = null)
		{
			return (manager ?? DefaultMonoDetourManager.Instance).Hook<PrefixDetour>(Target(), (Delegate)hook, config, applyByDefault);
		}

		public static MonoDetourHook Postfix(PostfixSignature hook, MonoDetourConfig? config = null, bool applyByDefault = true, MonoDetourManager? manager = null)
		{
			return (manager ?? DefaultMonoDetourManager.Instance).Hook<PostfixDetour>(Target(), (Delegate)hook, config, applyByDefault);
		}

		public static MonoDetourHook ILHook(Manipulator manipulator, MonoDetourConfig? config = null, bool applyByDefault = true, MonoDetourManager? manager = null)
		{
			return (manager ?? DefaultMonoDetourManager.Instance).ILHook(Target(), manipulator, config, applyByDefault);
		}

		public static MethodBase Target()
		{
			return typeof(SetupJudgementPath).GetMethod("AddInteractabilityToNewt", (BindingFlags)(-1), null, Array.Empty<Type>(), null) ?? throw new MissingMethodException("EnemiesReturns.Enemies.Judgement.SetupJudgementPath", "AddInteractabilityToNewt");
		}
	}
	internal static class BazaarAddMessageIfPlayersWithRock
	{
		public delegate void PrefixSignature(ref Stage stage);

		public delegate ReturnFlow ControlFlowPrefixSignature(ref Stage stage);

		public delegate void PostfixSignature(ref Stage stage);

		public static MonoDetourHook Prefix(PrefixSignature hook, MonoDetourConfig? config = null, bool applyByDefault = true, MonoDetourManager? manager = null)
		{
			return (manager ?? DefaultMonoDetourManager.Instance).Hook<PrefixDetour>(Target(), (Delegate)hook, config, applyByDefault);
		}

		public static MonoDetourHook ControlFlowPrefix(ControlFlowPrefixSignature hook, MonoDetourConfig? config = null, bool applyByDefault = true, MonoDetourManager? manager = null)
		{
			return (manager ?? DefaultMonoDetourManager.Instance).Hook<PrefixDetour>(Target(), (Delegate)hook, config, applyByDefault);
		}

		public static MonoDetourHook Postfix(PostfixSignature hook, MonoDetourConfig? config = null, bool applyByDefault = true, MonoDetourManager? manager = null)
		{
			return (manager ?? DefaultMonoDetourManager.Instance).Hook<PostfixDetour>(Target(), (Delegate)hook, config, applyByDefault);
		}

		public static MonoDetourHook ILHook(Manipulator manipulator, MonoDetourConfig? config = null, bool applyByDefault = true, MonoDetourManager? manager = null)
		{
			return (manager ?? DefaultMonoDetourManager.Instance).ILHook(Target(), manipulator, config, applyByDefault);
		}

		public static MethodBase Target()
		{
			return typeof(SetupJudgementPath).GetMethod("BazaarAddMessageIfPlayersWithRock", (BindingFlags)(-1), null, new Type[1] { typeof(Stage) }, null) ?? throw new MissingMethodException("EnemiesReturns.Enemies.Judgement.SetupJudgementPath", "BazaarAddMessageIfPlayersWithRock");
		}
	}
	internal static class Init
	{
		public delegate void PrefixSignature();

		public delegate ReturnFlow ControlFlowPrefixSignature();

		public delegate void PostfixSignature();

		public static MonoDetourHook Prefix(PrefixSignature hook, MonoDetourConfig? config = null, bool applyByDefault = true, MonoDetourManager? manager = null)
		{
			return (manager ?? DefaultMonoDetourManager.Instance).Hook<PrefixDetour>(Target(), (Delegate)hook, config, applyByDefault);
		}

		public static MonoDetourHook ControlFlowPrefix(ControlFlowPrefixSignature hook, MonoDetourConfig? config = null, bool applyByDefault = true, MonoDetourManager? manager = null)
		{
			return (manager ?? DefaultMonoDetourManager.Instance).Hook<PrefixDetour>(Target(), (Delegate)hook, config, applyByDefault);
		}

		public static MonoDetourHook Postfix(PostfixSignature hook, MonoDetourConfig? config = null, bool applyByDefault = true, MonoDetourManager? manager = null)
		{
			return (manager ?? DefaultMonoDetourManager.Instance).Hook<PostfixDetour>(Target(), (Delegate)hook, config, applyByDefault);
		}

		public static MonoDetourHook ILHook(Manipulator manipulator, MonoDetourConfig? config = null, bool applyByDefault = true, MonoDetourManager? manager = null)
		{
			return (manager ?? DefaultMonoDetourManager.Instance).ILHook(Target(), manipulator, config, applyByDefault);
		}

		public static MethodBase Target()
		{
			return typeof(SetupJudgementPath).GetMethod("Init", (BindingFlags)(-1), null, Array.Empty<Type>(), null) ?? throw new MissingMethodException("EnemiesReturns.Enemies.Judgement.SetupJudgementPath", "Init");
		}
	}
}
namespace MonoDetour.HookGen
{
	internal static class DefaultMonoDetourManager
	{
		internal static MonoDetourManager Instance { get; } = New();


		internal static MonoDetourManager New()
		{
			//IL_0019: Unknown result type (might be due to invalid IL or missing references)
			//IL_001f: Expected O, but got Unknown
			return new MonoDetourManager(typeof(DefaultMonoDetourManager).Assembly.GetName().Name);
		}
	}
	[AttributeUsage(AttributeTargets.Assembly | AttributeTargets.Class, AllowMultiple = true, Inherited = false)]
	internal class MonoDetourTargetsAttribute : Attribute, IMonoDetourTargets
	{
		public Type? TargetType { get; }

		public bool IncludeNestedTypes { get; set; }

		public string[]? Members { get; set; }

		public string[]? MemberNamePrefixes { get; set; }

		public string[]? MemberNameSuffixes { get; set; }

		public bool GenerateControlFlowVariants { get; set; }

		public MonoDetourTargetsAttribute(Type? targetType = null)
		{
			TargetType = targetType;
			IncludeNestedTypes = true;
			base..ctor();
		}
	}
}
namespace BepInEx
{
	[AttributeUsage(AttributeTargets.Class, Inherited = false, AllowMultiple = false)]
	[Conditional("CodeGeneration")]
	[Microsoft.CodeAnalysis.Embedded]
	internal sealed class BepInAutoPluginAttribute : Attribute
	{
		public BepInAutoPluginAttribute(string? id = null, string? name = null, string? version = null)
		{
		}
	}
}
namespace BepInEx.Preloader.Core.Patching
{
	[AttributeUsage(AttributeTargets.Class, Inherited = false, AllowMultiple = false)]
	[Conditional("CodeGeneration")]
	[Microsoft.CodeAnalysis.Embedded]
	internal sealed class PatcherAutoPluginAttribute : Attribute
	{
		public PatcherAutoPluginAttribute(string? id = null, string? name = null, string? version = null)
		{
		}
	}
}
namespace Microsoft.CodeAnalysis
{
	[Microsoft.CodeAnalysis.Embedded]
	internal sealed class EmbeddedAttribute : Attribute
	{
	}
}
namespace JudgementItemSS2Trade
{
	[MonoDetourTargets(typeof(SetupJudgementPath), GenerateControlFlowVariants = true)]
	internal static class EnemiesReturnsEdits
	{
		[MonoDetourHookInitialize]
		internal static void Setup()
		{
			AddInteractabilityToNewt.ControlFlowPrefix(NoNewtTrading);
			BazaarAddMessageIfPlayersWithRock.ControlFlowPrefix(YouveBeenBlocked);
		}

		private static ReturnFlow NoNewtTrading()
		{
			return (ReturnFlow)2;
		}

		private static ReturnFlow YouveBeenBlocked(ref Stage stage)
		{
			return (ReturnFlow)2;
		}
	}
	internal static class Log
	{
		private static ManualLogSource _logSource;

		internal static void Init(ManualLogSource logSource)
		{
			_logSource = logSource;
		}

		internal static void Debug(object data)
		{
		}

		internal static void Error(object data)
		{
			_logSource.LogError(data);
		}

		internal static void Fatal(object data)
		{
			_logSource.LogFatal(data);
		}

		internal static void Info(object data)
		{
			_logSource.LogInfo(data);
		}

		internal static void Message(object data)
		{
			_logSource.LogMessage(data);
		}

		internal static void Warning(object data)
		{
			_logSource.LogWarning(data);
		}
	}
	[BepInDependency(/*Could not decode attribute arguments.*/)]
	[BepInDependency(/*Could not decode attribute arguments.*/)]
	[BepInPlugin("LordVGames.JudgementItemSS2Trade", "JudgementItemSS2Trade", "1.0.1")]
	public class Plugin : BaseUnityPlugin
	{
		public const string Id = "LordVGames.JudgementItemSS2Trade";

		public static string Name => "JudgementItemSS2Trade";

		public static string Version => "1.0.1";

		public void Awake()
		{
			Log.Init(((BaseUnityPlugin)this).Logger);
			MonoDetourManager.InvokeHookInitializers(typeof(Plugin).Assembly);
		}
	}
	[MonoDetourTargets(typeof(TraderController), GenerateControlFlowVariants = true)]
	internal static class SS2Edits
	{
		[CompilerGenerated]
		private static class <>O
		{
			public static Awake.PostfixSignature <0>__GiveConstructUselessValue;

			public static IsSpecial.ControlFlowPrefixSignature <1>__MakeConstructItemAlsoSpecial;

			public static Manipulator <2>__SetupConstructTrade;

			public static Action<PickupIndex[], PickupIndex> <3>__ChangeSpecialTradeResultIfNeeded;
		}

		private static PickupIndex _tradableRockPickupIndex;

		private static PickupIndex _lunarFlowerPickupIndex;

		[SystemInitializer(new Type[] { typeof(PickupCatalog) })]
		internal static void Setup()
		{
			//IL_0005: Unknown result type (might be due to invalid IL or missing references)
			//IL_000a: Unknown result type (might be due to invalid IL or missing references)
			//IL_000f: Unknown result type (might be due to invalid IL or missing references)
			//IL_0019: Unknown result type (might be due to invalid IL or missing references)
			//IL_001e: Unknown result type (might be due to invalid IL or missing references)
			//IL_0023: Unknown result type (might be due to invalid IL or missing references)
			//IL_0080: Unknown result type (might be due to invalid IL or missing references)
			//IL_0085: Unknown result type (might be due to invalid IL or missing references)
			//IL_008b: Expected O, but got Unknown
			_tradableRockPickupIndex = PickupCatalog.FindPickupIndex(Items.TradableRock.itemIndex);
			_lunarFlowerPickupIndex = PickupCatalog.FindPickupIndex(Items.LunarFlower.itemIndex);
			Awake.Postfix(GiveConstructUselessValue);
			IsSpecial.ControlFlowPrefix(MakeConstructItemAlsoSpecial);
			object obj = <>O.<2>__SetupConstructTrade;
			if (obj == null)
			{
				Manipulator val = SetupConstructTrade;
				<>O.<2>__SetupConstructTrade = val;
				obj = (object)val;
			}
			BeginTrade.ILHook((Manipulator)obj);
		}

		private static void GiveConstructUselessValue(TraderController self)
		{
			//IL_000e: Unknown result type (might be due to invalid IL or missing references)
			if (NetworkServer.active)
			{
				self.itemValues.Add(_tradableRockPickupIndex, 999f);
			}
		}

		private static ReturnFlow MakeConstructItemAlsoSpecial(TraderController self, ref PickupIndex tradedPickupIndex, ref bool returnValue)
		{
			//IL_0001: Unknown result type (might be due to invalid IL or missing references)
			//IL_000b: Unknown result type (might be due to invalid IL or missing references)
			//IL_0010: Unknown result type (might be due to invalid IL or missing references)
			//IL_0012: Unknown result type (might be due to invalid IL or missing references)
			//IL_0018: Unknown result type (might be due to invalid IL or missing references)
			//IL_001f: Unknown result type (might be due to invalid IL or missing references)
			//IL_0025: Unknown result type (might be due to invalid IL or missing references)
			ItemIndex itemIndex = PickupCatalog.GetPickupDef(tradedPickupIndex).itemIndex;
			returnValue = itemIndex == Items.ScavengersFortune.itemIndex || itemIndex == Items.TradableRock.itemIndex;
			return (ReturnFlow)1;
		}

		private static void SetupConstructTrade(ILManipulationInfo info)
		{
			//IL_0008: Unknown result type (might be due to invalid IL or missing references)
			//IL_0012: Expected O, but got Unknown
			//IL_0089: Unknown result type (might be due to invalid IL or missing references)
			//IL_009c: Unknown result type (might be due to invalid IL or missing references)
			ILWeaver w = new ILWeaver(info);
			MethodReference val = default(MethodReference);
			w.MatchRelaxed(new Predicate<Instruction>[3]
			{
				(Instruction x) => ILPatternMatchingExt.MatchCall(x, ref val),
				(Instruction x) => ILPatternMatchingExt.MatchStelemAny<PickupIndex>(x),
				(Instruction x) => ILPatternMatchingExt.MatchStloc(x, 2) && w.SetCurrentTo(x)
			}).ThrowIfFailure().InsertAfterCurrent((IEnumerable<Instruction>)new <>z__ReadOnlyArray<Instruction>((Instruction[])(object)new Instruction[3]
			{
				w.Create(OpCodes.Ldloc_2),
				w.Create(OpCodes.Ldloc_0),
				w.CreateCall((Delegate)new Action<PickupIndex[], PickupIndex>(ChangeSpecialTradeResultIfNeeded))
			}));
		}

		private static void ChangeSpecialTradeResultIfNeeded(PickupIndex[] tradeResultArray, PickupIndex tradedPickupIndex)
		{
			//IL_0000: Unknown result type (might be due to invalid IL or missing references)
			//IL_0006: Unknown result type (might be due to invalid IL or missing references)
			//IL_0010: Unknown result type (might be due to invalid IL or missing references)
			//IL_001a: Unknown result type (might be due to invalid IL or missing references)
			//IL_001f: Unknown result type (might be due to invalid IL or missing references)
			if (PickupCatalog.GetPickupDef(tradedPickupIndex).itemIndex == Items.TradableRock.itemIndex)
			{
				tradeResultArray[0] = _lunarFlowerPickupIndex;
			}
		}
	}
}
namespace System.Runtime.CompilerServices
{
	[AttributeUsage(AttributeTargets.Assembly, AllowMultiple = true)]
	internal sealed class IgnoresAccessChecksToAttribute : Attribute
	{
		public IgnoresAccessChecksToAttribute(string assemblyName)
		{
		}
	}
}
[CompilerGenerated]
internal sealed class <>z__ReadOnlyArray<T> : IEnumerable, ICollection, IList, IEnumerable<T>, IReadOnlyCollection<T>, IReadOnlyList<T>, ICollection<T>, IList<T>
{
	int ICollection.Count => _items.Length;

	bool ICollection.IsSynchronized => false;

	object ICollection.SyncRoot => this;

	object IList.this[int index]
	{
		get
		{
			return _items[index];
		}
		set
		{
			throw new NotSupportedException();
		}
	}

	bool IList.IsFixedSize => true;

	bool IList.IsReadOnly => true;

	int IReadOnlyCollection<T>.Count => _items.Length;

	T IReadOnlyList<T>.this[int index] => _items[index];

	int ICollection<T>.Count => _items.Length;

	bool ICollection<T>.IsReadOnly => true;

	T IList<T>.this[int index]
	{
		get
		{
			return _items[index];
		}
		set
		{
			throw new NotSupportedException();
		}
	}

	public <>z__ReadOnlyArray(T[] items)
	{
		_items = items;
	}

	IEnumerator IEnumerable.GetEnumerator()
	{
		return ((IEnumerable)_items).GetEnumerator();
	}

	void ICollection.CopyTo(Array array, int index)
	{
		((ICollection)_items).CopyTo(array, index);
	}

	int IList.Add(object value)
	{
		throw new NotSupportedException();
	}

	void IList.Clear()
	{
		throw new NotSupportedException();
	}

	bool IList.Contains(object value)
	{
		return ((IList)_items).Contains(value);
	}

	int IList.IndexOf(object value)
	{
		return ((IList)_items).IndexOf(value);
	}

	void IList.Insert(int index, object value)
	{
		throw new NotSupportedException();
	}

	void IList.Remove(object value)
	{
		throw new NotSupportedException();
	}

	void IList.RemoveAt(int index)
	{
		throw new NotSupportedException();
	}

	IEnumerator<T> IEnumerable<T>.GetEnumerator()
	{
		return ((IEnumerable<T>)_items).GetEnumerator();
	}

	void ICollection<T>.Add(T item)
	{
		throw new NotSupportedException();
	}

	void ICollection<T>.Clear()
	{
		throw new NotSupportedException();
	}

	bool ICollection<T>.Contains(T item)
	{
		return ((ICollection<T>)_items).Contains(item);
	}

	void ICollection<T>.CopyTo(T[] array, int arrayIndex)
	{
		((ICollection<T>)_items).CopyTo(array, arrayIndex);
	}

	bool ICollection<T>.Remove(T item)
	{
		throw new NotSupportedException();
	}

	int IList<T>.IndexOf(T item)
	{
		return ((IList<T>)_items).IndexOf(item);
	}

	void IList<T>.Insert(int index, T item)
	{
		throw new NotSupportedException();
	}

	void IList<T>.RemoveAt(int index)
	{
		throw new NotSupportedException();
	}
}