Lease.cs

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using System;
using System.Collections;
using System.Threading;
using Cpp2IlInjected;
 
namespace System.Runtime.Remoting.Lifetime
{
    // Token: 0x0200035F RID: 863
    internal class Lease : MarshalByRefObject, ILease
    {
        // Token: 0x06001CB9 RID: 7353 RVA: 0x0003E8CC File Offset: 0x0003CACC
        public Lease()
        {
            this._currentState = LeaseState.Initial;
            if (!true)
            {
            }
            if (!true)
            {
            }
            this._initialLeaseTime = 1;
            if (!true)
            {
            }
            this._renewOnCallTime = 1;
            if (!true)
            {
            }
            this._sponsorshipTimeout = 1;
            if (!true)
            {
            }
            DateTime utcNow = DateTime.UtcNow;
            TimeSpan initialLeaseTime = this._initialLeaseTime;
            DateTime dateTime = utcNow + initialLeaseTime;
            this._leaseExpireTime = dateTime;
        }
 
        // Token: 0x17000355 RID: 853
        // (get) Token: 0x06001CBA RID: 7354 RVA: 0x0003E928 File Offset: 0x0003CB28
        public TimeSpan CurrentLeaseTime
        {
            get
            {
                DateTime leaseExpireTime = this._leaseExpireTime;
                if (!true)
                {
                }
                DateTime utcNow = DateTime.UtcNow;
                TimeSpan timeSpan = leaseExpireTime - utcNow;
                return 1;
            }
        }
 
        // Token: 0x17000356 RID: 854
        // (get) Token: 0x06001CBB RID: 7355 RVA: 0x0003E950 File Offset: 0x0003CB50
        public LeaseState CurrentState
        {
            get
            {
                return this._currentState;
            }
        }
 
        // Token: 0x06001CBC RID: 7356 RVA: 0x0003E964 File Offset: 0x0003CB64
        public void Activate()
        {
            this._currentState = LeaseState.Active;
        }
 
        // Token: 0x17000357 RID: 855
        // (get) Token: 0x06001CBD RID: 7357 RVA: 0x0003E978 File Offset: 0x0003CB78
        public TimeSpan RenewOnCallTime
        {
            get
            {
                TimeSpan renewOnCallTime = this._renewOnCallTime;
                TimeSpan timeSpan;
                return timeSpan;
            }
        }
 
        // Token: 0x06001CBE RID: 7358 RVA: 0x0003E990 File Offset: 0x0003CB90
        public TimeSpan Renew(TimeSpan renewalTime)
        {
            if (!true)
            {
            }
            DateTime dateTime = DateTime.UtcNow + renewalTime;
            DateTime leaseExpireTime = this._leaseExpireTime;
            bool flag = dateTime > leaseExpireTime;
            this._leaseExpireTime = dateTime;
            TimeSpan currentLeaseTime = this.CurrentLeaseTime;
            return 1;
        }
 
        // Token: 0x06001CBF RID: 7359 RVA: 0x0003E9D0 File Offset: 0x0003CBD0
        public void Unregister(ISponsor obj)
        {
            if (this._sponsors != null)
            {
                ArrayList sponsors = this._sponsors;
                ArrayList sponsors2 = this._sponsors;
                return;
            }
            long num = 0L;
            Monitor.Exit(this);
            if (num == 0L)
            {
                return;
            }
            throw new OutOfMemoryException();
        }
 
        // Token: 0x06001CC0 RID: 7360 RVA: 0x0003EA30 File Offset: 0x0003CC30
        internal void UpdateState()
        {
            LeaseState currentState = this._currentState;
            TimeSpan currentLeaseTime = this.CurrentLeaseTime;
            if (this._sponsors != null)
            {
                this._currentState = LeaseState.Renewing;
                Monitor.Enter(this, true);
                ArrayList sponsors = this._sponsors;
                long num = 0L;
                Monitor.Exit(this);
                if (num != 0L)
                {
                    throw new OutOfMemoryException();
                }
                if (5 == 0)
                {
                    this.CheckNextSponsor();
                    return;
                }
            }
            else
            {
                this._currentState = LeaseState.Expired;
            }
        }
 
        // Token: 0x06001CC1 RID: 7361 RVA: 0x0003EAB0 File Offset: 0x0003CCB0
        private void CheckNextSponsor()
        {
            if (this._renewingSponsors != null)
            {
                Queue renewingSponsors = this._renewingSponsors;
                if (renewingSponsors != null)
                {
                    if (renewingSponsors == null)
                    {
                        throw new InvalidCastException();
                    }
                }
                return;
            }
            int num = 4;
            this._currentState = (LeaseState)num;
        }
 
        // Token: 0x06001CC2 RID: 7362 RVA: 0x0003EAF8 File Offset: 0x0003CCF8
        private void ProcessSponsorResponse(object state, bool timedOut)
        {
            if (state != null && state == null)
            {
                throw new InvalidCastException();
            }
            int num = 2;
            this._currentState = (LeaseState)num;
        }
 
        // Token: 0x04000E8B RID: 3723
        private DateTime _leaseExpireTime;
 
        // Token: 0x04000E8C RID: 3724
        private LeaseState _currentState;
 
        // Token: 0x04000E8D RID: 3725
        private TimeSpan _initialLeaseTime;
 
        // Token: 0x04000E8E RID: 3726
        private TimeSpan _renewOnCallTime;
 
        // Token: 0x04000E8F RID: 3727
        private TimeSpan _sponsorshipTimeout;
 
        // Token: 0x04000E90 RID: 3728
        private ArrayList _sponsors;
 
        // Token: 0x04000E91 RID: 3729
        private Queue _renewingSponsors;
 
        // Token: 0x04000E92 RID: 3730
        private Lease.RenewalDelegate _renewalDelegate;
 
        // Token: 0x02000360 RID: 864
        private sealed class RenewalDelegate : MulticastDelegate
        {
            // Token: 0x06001CC3 RID: 7363 RVA: 0x0003EB3C File Offset: 0x0003CD3C
            public RenewalDelegate(object @object, IntPtr method)
            {
                this.method_ptr = method;
                this.m_target = @object;
                this.method = method;
                this.method_code = this;
            }
 
            // Token: 0x06001CC4 RID: 7364 RVA: 0x0003EB9C File Offset: 0x0003CD9C
            public TimeSpan Invoke(ILease lease)
            {
                /*
An exception occurred when decompiling this method (06001CC4)
 
ICSharpCode.Decompiler.DecompilerException: Error decompiling System.TimeSpan System.Runtime.Remoting.Lifetime.Lease/RenewalDelegate::Invoke(System.Runtime.Remoting.Lifetime.ILease)
 
 ---> System.Exception: Basic block has to end with unconditional control flow. 
{
    Block_0:
    stloc:native int(var_0_06, ldfld:native int(Delegate::method_code, ldloc:RenewalDelegate[exp:Delegate](this)))
    stloc:native int(var_1_0D, ldfld:native int(Delegate::invoke_impl, ldloc:RenewalDelegate[exp:Delegate](this)))
    stloc:native int(var_2_14, ldfld:native int(Delegate::method, ldloc:RenewalDelegate[exp:Delegate](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: 0x06001CC5 RID: 7365 RVA: 0x0000207A File Offset: 0x0000027A
            public IAsyncResult BeginInvoke(ILease lease, AsyncCallback callback, object @object)
            {
                throw new AnalysisFailedException("CPP2IL failed to recover any usable IL for this method.");
            }
 
            // Token: 0x06001CC6 RID: 7366 RVA: 0x0003EBC0 File Offset: 0x0003CDC0
            public TimeSpan EndInvoke(IAsyncResult result)
            {
                TimeSpan timeSpan;
                return timeSpan;
            }
        }
    }
}