ArrayIndexFilter.cs

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using System;
using System.Collections;
using System.Collections.Generic;
using System.Diagnostics;
using System.Globalization;
using System.Runtime.CompilerServices;
using System.Threading;
using Cpp2IlInjected;
using Newtonsoft.Json.Shims;
using Newtonsoft.Json.Utilities;
 
namespace Newtonsoft.Json.Linq.JsonPath
{
    // Token: 0x020000E1 RID: 225
    [Preserve]
    internal class ArrayIndexFilter : PathFilter
    {
        // Token: 0x170001AF RID: 431
        // (get) Token: 0x06000972 RID: 2418 RVA: 0x00016ED8 File Offset: 0x000150D8
        // (set) Token: 0x06000973 RID: 2419 RVA: 0x00016EEC File Offset: 0x000150EC
        public int? Index
        {
            [CompilerGenerated]
            get
            {
                return this.<Index>k__BackingField;
            }
            [CompilerGenerated]
            set
            {
                this.<Index>k__BackingField = value;
            }
        }
 
        // Token: 0x06000974 RID: 2420 RVA: 0x0000212A File Offset: 0x0000032A
        public override IEnumerable<JToken> ExecuteFilter(IEnumerable<JToken> current, bool errorWhenNoMatch)
        {
            throw new AnalysisFailedException("CPP2IL failed to recover any usable IL for this method.");
        }
 
        // Token: 0x06000975 RID: 2421 RVA: 0x00016F00 File Offset: 0x00015100
        public ArrayIndexFilter()
        {
        }
 
        // Token: 0x04000386 RID: 902
        [CompilerGenerated]
        private int? <Index>k__BackingField;
 
        // Token: 0x020000E2 RID: 226
        [CompilerGenerated]
        private sealed class <ExecuteFilter>d__4 : IEnumerable<JToken>, IEnumerable, IEnumerator<JToken>, IDisposable, IEnumerator
        {
            // Token: 0x06000976 RID: 2422 RVA: 0x00016F14 File Offset: 0x00015114
            [DebuggerHidden]
            public <ExecuteFilter>d__4(int <>1__state)
            {
                this.<>1__state = <>1__state;
                int managedThreadId = Thread.CurrentThread.ManagedThreadId;
                this.<>l__initialThreadId = managedThreadId;
            }
 
            // Token: 0x06000977 RID: 2423 RVA: 0x00016F44 File Offset: 0x00015144
            [DebuggerHidden]
            void IDisposable.Dispose()
            {
                int num = this.<>1__state;
            }
 
            // Token: 0x06000978 RID: 2424 RVA: 0x00016F84 File Offset: 0x00015184
            private bool MoveNext()
            {
                int num = this.<>1__state;
                if (num == 0)
                {
                    IEnumerable<JToken> enumerable = this.current;
                    this.<>1__state = num;
                    IEnumerator<JToken> enumerator = this.<>7__wrap2;
                }
                ArrayIndexFilter arrayIndexFilter = this.<>4__this;
                this.<t>5__1 = this;
                int? <Index>k__BackingField = arrayIndexFilter.<Index>k__BackingField;
                bool flag = this.errorWhenNoMatch;
                JToken jtoken;
                if (jtoken != null)
                {
                    this.<>2__current = jtoken;
                    int num2 = 1;
                    this.<>1__state = num2;
                    if (this != null)
                    {
                    }
                    bool flag2 = this.errorWhenNoMatch;
                    if (flag2)
                    {
                        if (!flag2)
                        {
                        }
                        CultureInfo invariantCulture = CultureInfo.InvariantCulture;
                        Type type = invariantCulture.GetType();
                        string text = "Index * not valid on {0}.".FormatWith(invariantCulture, type);
                    }
                }
                throw new OutOfMemoryException();
            }
 
            // Token: 0x06000979 RID: 2425 RVA: 0x00017030 File Offset: 0x00015230
            private void <>m__Finally1()
            {
                int num = 1;
                IEnumerator<JToken> enumerator = this.<>7__wrap1;
                this.<>1__state = num;
                if (enumerator != null)
                {
                    return;
                }
            }
 
            // Token: 0x0600097A RID: 2426 RVA: 0x00017054 File Offset: 0x00015254
            private void <>m__Finally2()
            {
                int num = 1;
                IEnumerator<JToken> enumerator = this.<>7__wrap2;
                this.<>1__state = num;
                if (enumerator != null)
                {
                    return;
                }
            }
 
            // Token: 0x170001B0 RID: 432
            // (get) Token: 0x0600097B RID: 2427 RVA: 0x00017078 File Offset: 0x00015278
            JToken IEnumerator<JToken>.Current
            {
                [DebuggerHidden]
                get
                {
                    return this.<>2__current;
                }
            }
 
            // Token: 0x0600097C RID: 2428 RVA: 0x0000212A File Offset: 0x0000032A
            [DebuggerHidden]
            void IEnumerator.Reset()
            {
                throw new AnalysisFailedException("CPP2IL failed to recover any usable IL for this method.");
            }
 
            // Token: 0x170001B1 RID: 433
            // (get) Token: 0x0600097D RID: 2429 RVA: 0x0001708C File Offset: 0x0001528C
            object IEnumerator.Current
            {
                [DebuggerHidden]
                get
                {
                    /*
An exception occurred when decompiling this method (0600097D)
 
ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Object Newtonsoft.Json.Linq.JsonPath.ArrayIndexFilter/<ExecuteFilter>d__4::System.Collections.IEnumerator.get_Current()
 
 ---> System.Exception: Basic block has to end with unconditional control flow. 
{
    Block_0:
    stloc:JToken(var_0_06, ldfld:JToken('<ExecuteFilter>d__4'::<>2__current, ldloc:'<ExecuteFilter>d__4'(this)))
}
 
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1852
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.Optimize(DecompilerContext context, ILBlock method, AutoPropertyProvider autoPropertyProvider, StateMachineKind& stateMachineKind, MethodDef& inlinedMethod, AsyncMethodDebugInfo& asyncInfo, ILAstOptimizationStep abortBeforeStep) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 355
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(IEnumerable`1 parameters, MethodDebugInfoBuilder& builder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 123
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(MethodDef methodDef, DecompilerContext context, AutoPropertyProvider autoPropertyProvider, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, StringBuilder sb, MethodDebugInfoBuilder& stmtsBuilder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 88
   --- End of inner exception stack trace ---
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(MethodDef methodDef, DecompilerContext context, AutoPropertyProvider autoPropertyProvider, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, StringBuilder sb, MethodDebugInfoBuilder& stmtsBuilder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 92
   at ICSharpCode.Decompiler.Ast.AstBuilder.AddMethodBody(EntityDeclaration methodNode, EntityDeclaration& updatedNode, MethodDef method, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, MethodKind methodKind) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstBuilder.cs:line 1683
*/;
                }
            }
 
            // Token: 0x0600097E RID: 2430 RVA: 0x000170A0 File Offset: 0x000152A0
            [DebuggerHidden]
            IEnumerator<JToken> IEnumerable<JToken>.GetEnumerator()
            {
                /*
An exception occurred when decompiling this method (0600097E)
 
ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Collections.Generic.IEnumerator`1<Newtonsoft.Json.Linq.JToken> Newtonsoft.Json.Linq.JsonPath.ArrayIndexFilter/<ExecuteFilter>d__4::System.Collections.Generic.IEnumerable<Newtonsoft.Json.Linq.JToken>.GetEnumerator()
 
 ---> System.Exception: Basic block has to end with unconditional control flow. 
{
    Block_0:
    stloc:int32(var_0_06, ldfld:int32('<ExecuteFilter>d__4'::<>1__state, ldloc:'<ExecuteFilter>d__4'(this)))
    stloc:int32(var_1_0D, ldfld:int32('<ExecuteFilter>d__4'::<>l__initialThreadId, ldloc:'<ExecuteFilter>d__4'(this)))
    stloc:int32(var_3_1A, callgetter:int32(Thread::get_ManagedThreadId, callgetter:Thread(Thread::get_CurrentThread)))
    stloc:ArrayIndexFilter(var_5_24, ldfld:ArrayIndexFilter('<ExecuteFilter>d__4'::<>4__this, ldloc:'<ExecuteFilter>d__4'(this)))
    stloc:class [mscorlib]System.Collections.Generic.IEnumerable`1<class Newtonsoft.Json.Linq.JToken>(var_6_2C, ldfld:class [mscorlib]System.Collections.Generic.IEnumerable`1<class Newtonsoft.Json.Linq.JToken>('<ExecuteFilter>d__4'::<>3__current, ldloc:'<ExecuteFilter>d__4'(this)))
    stloc:bool(var_7_34, ldfld:bool('<ExecuteFilter>d__4'::<>3__errorWhenNoMatch, ldloc:'<ExecuteFilter>d__4'(this)))
}
 
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1852
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.Optimize(DecompilerContext context, ILBlock method, AutoPropertyProvider autoPropertyProvider, StateMachineKind& stateMachineKind, MethodDef& inlinedMethod, AsyncMethodDebugInfo& asyncInfo, ILAstOptimizationStep abortBeforeStep) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 355
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(IEnumerable`1 parameters, MethodDebugInfoBuilder& builder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 123
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(MethodDef methodDef, DecompilerContext context, AutoPropertyProvider autoPropertyProvider, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, StringBuilder sb, MethodDebugInfoBuilder& stmtsBuilder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 88
   --- End of inner exception stack trace ---
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(MethodDef methodDef, DecompilerContext context, AutoPropertyProvider autoPropertyProvider, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, StringBuilder sb, MethodDebugInfoBuilder& stmtsBuilder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 92
   at ICSharpCode.Decompiler.Ast.AstBuilder.AddMethodBody(EntityDeclaration methodNode, EntityDeclaration& updatedNode, MethodDef method, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, MethodKind methodKind) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstBuilder.cs:line 1683
*/;
            }
 
            // Token: 0x0600097F RID: 2431 RVA: 0x000170E4 File Offset: 0x000152E4
            [DebuggerHidden]
            IEnumerator IEnumerable.GetEnumerator()
            {
                /*
An exception occurred when decompiling this method (0600097F)
 
ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Collections.IEnumerator Newtonsoft.Json.Linq.JsonPath.ArrayIndexFilter/<ExecuteFilter>d__4::System.Collections.IEnumerable.GetEnumerator()
 
 ---> System.Exception: Basic block has to end with unconditional control flow. 
{
    Block_0:
    stloc:class [mscorlib]System.Collections.Generic.IEnumerator`1<class Newtonsoft.Json.Linq.JToken>(var_0_06, call:IEnumerator`1[exp:class [mscorlib]System.Collections.Generic.IEnumerator`1<class Newtonsoft.Json.Linq.JToken>]('<ExecuteFilter>d__4'::System.Collections.Generic.IEnumerable<Newtonsoft.Json.Linq.JToken>.GetEnumerator, ldloc:'<ExecuteFilter>d__4'(this)))
}
 
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1852
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.Optimize(DecompilerContext context, ILBlock method, AutoPropertyProvider autoPropertyProvider, StateMachineKind& stateMachineKind, MethodDef& inlinedMethod, AsyncMethodDebugInfo& asyncInfo, ILAstOptimizationStep abortBeforeStep) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 355
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(IEnumerable`1 parameters, MethodDebugInfoBuilder& builder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 123
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(MethodDef methodDef, DecompilerContext context, AutoPropertyProvider autoPropertyProvider, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, StringBuilder sb, MethodDebugInfoBuilder& stmtsBuilder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 88
   --- End of inner exception stack trace ---
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(MethodDef methodDef, DecompilerContext context, AutoPropertyProvider autoPropertyProvider, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, StringBuilder sb, MethodDebugInfoBuilder& stmtsBuilder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 92
   at ICSharpCode.Decompiler.Ast.AstBuilder.AddMethodBody(EntityDeclaration methodNode, EntityDeclaration& updatedNode, MethodDef method, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, MethodKind methodKind) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstBuilder.cs:line 1683
*/;
            }
 
            // Token: 0x04000387 RID: 903
            private int <>1__state;
 
            // Token: 0x04000388 RID: 904
            private JToken <>2__current;
 
            // Token: 0x04000389 RID: 905
            private int <>l__initialThreadId;
 
            // Token: 0x0400038A RID: 906
            private IEnumerable<JToken> current;
 
            // Token: 0x0400038B RID: 907
            public IEnumerable<JToken> <>3__current;
 
            // Token: 0x0400038C RID: 908
            public ArrayIndexFilter <>4__this;
 
            // Token: 0x0400038D RID: 909
            private bool errorWhenNoMatch;
 
            // Token: 0x0400038E RID: 910
            public bool <>3__errorWhenNoMatch;
 
            // Token: 0x0400038F RID: 911
            private JToken <t>5__1;
 
            // Token: 0x04000390 RID: 912
            private IEnumerator<JToken> <>7__wrap1;
 
            // Token: 0x04000391 RID: 913
            private IEnumerator<JToken> <>7__wrap2;
        }
    }
}