ArraySliceFilter.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: 0x020000E5 RID: 229
    [Preserve]
    internal class ArraySliceFilter : PathFilter
    {
        // Token: 0x170001B5 RID: 437
        // (get) Token: 0x0600098E RID: 2446 RVA: 0x0001729C File Offset: 0x0001549C
        // (set) Token: 0x0600098F RID: 2447 RVA: 0x000172B0 File Offset: 0x000154B0
        public int? Start
        {
            [CompilerGenerated]
            get
            {
                return this.<Start>k__BackingField;
            }
            [CompilerGenerated]
            set
            {
                this.<Start>k__BackingField = value;
            }
        }
 
        // Token: 0x170001B6 RID: 438
        // (get) Token: 0x06000990 RID: 2448 RVA: 0x000172C4 File Offset: 0x000154C4
        // (set) Token: 0x06000991 RID: 2449 RVA: 0x000172D8 File Offset: 0x000154D8
        public int? End
        {
            [CompilerGenerated]
            get
            {
                return this.<End>k__BackingField;
            }
            [CompilerGenerated]
            set
            {
                this.<End>k__BackingField = value;
            }
        }
 
        // Token: 0x170001B7 RID: 439
        // (get) Token: 0x06000992 RID: 2450 RVA: 0x000172EC File Offset: 0x000154EC
        // (set) Token: 0x06000993 RID: 2451 RVA: 0x00017300 File Offset: 0x00015500
        public int? Step
        {
            [CompilerGenerated]
            get
            {
                return this.<Step>k__BackingField;
            }
            [CompilerGenerated]
            set
            {
                this.<Step>k__BackingField = value;
            }
        }
 
        // Token: 0x06000994 RID: 2452 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: 0x06000995 RID: 2453 RVA: 0x0000212A File Offset: 0x0000032A
        private bool IsValid(int index, int stopIndex, bool positiveStep)
        {
            throw new AnalysisFailedException("CPP2IL failed to recover any usable IL for this method.");
        }
 
        // Token: 0x06000996 RID: 2454 RVA: 0x00017314 File Offset: 0x00015514
        public ArraySliceFilter()
        {
        }
 
        // Token: 0x0400039E RID: 926
        [CompilerGenerated]
        private int? <Start>k__BackingField;
 
        // Token: 0x0400039F RID: 927
        [CompilerGenerated]
        private int? <End>k__BackingField;
 
        // Token: 0x040003A0 RID: 928
        [CompilerGenerated]
        private int? <Step>k__BackingField;
 
        // Token: 0x020000E6 RID: 230
        [CompilerGenerated]
        private sealed class <ExecuteFilter>d__12 : IEnumerable<JToken>, IEnumerable, IEnumerator<JToken>, IDisposable, IEnumerator
        {
            // Token: 0x06000997 RID: 2455 RVA: 0x00017328 File Offset: 0x00015528
            [DebuggerHidden]
            public <ExecuteFilter>d__12(int <>1__state)
            {
                this.<>1__state = <>1__state;
                int managedThreadId = Thread.CurrentThread.ManagedThreadId;
                this.<>l__initialThreadId = managedThreadId;
            }
 
            // Token: 0x06000998 RID: 2456 RVA: 0x00017358 File Offset: 0x00015558
            [DebuggerHidden]
            void IDisposable.Dispose()
            {
                int num = this.<>1__state;
                this.<>m__Finally1();
            }
 
            // Token: 0x06000999 RID: 2457 RVA: 0x00017374 File Offset: 0x00015574
            private bool MoveNext()
            {
                JToken jtoken;
                if (this.<>1__state == 0)
                {
                    int? <Step>k__BackingField = this.<>4__this.<Step>k__BackingField;
                    IEnumerable<JToken> enumerable = this.current;
                    long num = 0L;
                    if (num != 0L)
                    {
                    }
                    if (num != 0L)
                    {
                        if (num == 0L)
                        {
                        }
                        CultureInfo invariantCulture = CultureInfo.InvariantCulture;
                        Type type = invariantCulture.GetType();
                        string text = "Array slice is not valid on {0}.".FormatWith(invariantCulture, type);
                        long num2 = 0L;
                        long num3 = 0L;
                        int num4 = Math.Max((int)num2, (int)num3);
                        if (text == null)
                        {
                        }
                        int num6;
                        int num7;
                        int num5 = Math.Min(Math.Max(Math.Min(num4, num6), num6), num7);
                        if (jtoken == null)
                        {
                        }
                    }
                }
                if (jtoken == null)
                {
                }
                CultureInfo invariantCulture2 = CultureInfo.InvariantCulture;
                object annotations = jtoken._annotations;
                return "*" != null;
            }
 
            // Token: 0x0600099A RID: 2458 RVA: 0x00017464 File Offset: 0x00015664
            private void <>m__Finally1()
            {
                int num = 1;
                IEnumerator<JToken> enumerator = this.<>7__wrap1;
                this.<>1__state = num;
                if (enumerator != null)
                {
                    return;
                }
            }
 
            // Token: 0x170001B8 RID: 440
            // (get) Token: 0x0600099B RID: 2459 RVA: 0x00017488 File Offset: 0x00015688
            JToken IEnumerator<JToken>.Current
            {
                [DebuggerHidden]
                get
                {
                    return this.<>2__current;
                }
            }
 
            // Token: 0x0600099C RID: 2460 RVA: 0x0000212A File Offset: 0x0000032A
            [DebuggerHidden]
            void IEnumerator.Reset()
            {
                throw new AnalysisFailedException("CPP2IL failed to recover any usable IL for this method.");
            }
 
            // Token: 0x170001B9 RID: 441
            // (get) Token: 0x0600099D RID: 2461 RVA: 0x0001749C File Offset: 0x0001569C
            object IEnumerator.Current
            {
                [DebuggerHidden]
                get
                {
                    /*
An exception occurred when decompiling this method (0600099D)
 
ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Object Newtonsoft.Json.Linq.JsonPath.ArraySliceFilter/<ExecuteFilter>d__12::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__12'::<>2__current, ldloc:'<ExecuteFilter>d__12'(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: 0x0600099E RID: 2462 RVA: 0x000174B0 File Offset: 0x000156B0
            [DebuggerHidden]
            IEnumerator<JToken> IEnumerable<JToken>.GetEnumerator()
            {
                /*
An exception occurred when decompiling this method (0600099E)
 
ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Collections.Generic.IEnumerator`1<Newtonsoft.Json.Linq.JToken> Newtonsoft.Json.Linq.JsonPath.ArraySliceFilter/<ExecuteFilter>d__12::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__12'::<>1__state, ldloc:'<ExecuteFilter>d__12'(this)))
    stloc:int32(var_1_0D, ldfld:int32('<ExecuteFilter>d__12'::<>l__initialThreadId, ldloc:'<ExecuteFilter>d__12'(this)))
    stloc:int32(var_3_1A, callgetter:int32(Thread::get_ManagedThreadId, callgetter:Thread(Thread::get_CurrentThread)))
    stloc:ArraySliceFilter(var_5_24, ldfld:ArraySliceFilter('<ExecuteFilter>d__12'::<>4__this, ldloc:'<ExecuteFilter>d__12'(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__12'::<>3__current, ldloc:'<ExecuteFilter>d__12'(this)))
    stloc:bool(var_7_34, ldfld:bool('<ExecuteFilter>d__12'::<>3__errorWhenNoMatch, ldloc:'<ExecuteFilter>d__12'(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: 0x0600099F RID: 2463 RVA: 0x000174F4 File Offset: 0x000156F4
            [DebuggerHidden]
            IEnumerator IEnumerable.GetEnumerator()
            {
                /*
An exception occurred when decompiling this method (0600099F)
 
ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Collections.IEnumerator Newtonsoft.Json.Linq.JsonPath.ArraySliceFilter/<ExecuteFilter>d__12::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__12'::System.Collections.Generic.IEnumerable<Newtonsoft.Json.Linq.JToken>.GetEnumerator, ldloc:'<ExecuteFilter>d__12'(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: 0x040003A1 RID: 929
            private int <>1__state;
 
            // Token: 0x040003A2 RID: 930
            private JToken <>2__current;
 
            // Token: 0x040003A3 RID: 931
            private int <>l__initialThreadId;
 
            // Token: 0x040003A4 RID: 932
            public ArraySliceFilter <>4__this;
 
            // Token: 0x040003A5 RID: 933
            private IEnumerable<JToken> current;
 
            // Token: 0x040003A6 RID: 934
            public IEnumerable<JToken> <>3__current;
 
            // Token: 0x040003A7 RID: 935
            private JArray <a>5__1;
 
            // Token: 0x040003A8 RID: 936
            private int <i>5__2;
 
            // Token: 0x040003A9 RID: 937
            private int <stepCount>5__3;
 
            // Token: 0x040003AA RID: 938
            private int <stopIndex>5__4;
 
            // Token: 0x040003AB RID: 939
            private bool <positiveStep>5__5;
 
            // Token: 0x040003AC RID: 940
            private bool errorWhenNoMatch;
 
            // Token: 0x040003AD RID: 941
            public bool <>3__errorWhenNoMatch;
 
            // Token: 0x040003AE RID: 942
            private JToken <t>5__6;
 
            // Token: 0x040003AF RID: 943
            private IEnumerator<JToken> <>7__wrap1;
        }
    }
}