Unity iOS compatibility hacks

Author: borrrden

System.Collections.Generic/DefaultEqualityComparer.cs

@@ -0,0 +1,56 @@
+//
+//  DefaultEqualityComparer.cs
+//
+//  Author:
+//  	Jim Borden  <jim.borden@couchbase.com>
+//
+//  Copyright (c) 2015 Couchbase, Inc All rights reserved.
+//
+//  Licensed under the Apache License, Version 2.0 (the "License");
+//  you may not use this file except in compliance with the License.
+//  You may obtain a copy of the License at
+//
+//  http://www.apache.org/licenses/LICENSE-2.0
+//
+//  Unless required by applicable law or agreed to in writing, software
+//  distributed under the License is distributed on an "AS IS" BASIS,
+//  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+//  See the License for the specific language governing permissions and
+//  limitations under the License.
+//
+using System;
+
+namespace System.Collections.Generic
+{
+    //This class is needed for Unity iOS compatibility
+    [Serializable]
+    public sealed class DefaultComparer<T> : IEqualityComparer, IEqualityComparer <T> {
+
+        public int GetHashCode (T obj)
+        {
+            if (obj == null)
+                return 0;
+            return obj.GetHashCode ();
+        }
+
+        public bool Equals (T x, T y)
+        {
+            if (x == null)
+                return y == null;
+
+            return x.Equals (y);
+        }
+
+        public int GetHashCode(object obj)
+        {
+            if (obj == null)
+                return 0;
+
+            if (!(obj is T))
+                throw new ArgumentException ("Argument is not compatible", "obj");
+
+            return GetHashCode ((T)obj);
+        }
+    }
+}
+

System.Threading.Tasks.Net35.csproj

@@ -6,29 +6,31 @@
     <ProjectGuid>{DCB5D745-525C-46A1-BFC0-E12F87AB6165}</ProjectGuid>
     <OutputType>Library</OutputType>
     <RootNamespace>System.Threading.Tasks.Net35</RootNamespace>
-    <ReleaseVersion>1.0.4</ReleaseVersion>
     <AssemblyName>System.Threading.Tasks.Net35</AssemblyName>
     <TargetFrameworkVersion>v3.5</TargetFrameworkVersion>
+    <ReleaseVersion>1.0.4</ReleaseVersion>
+    <UseMSBuildEngine>False</UseMSBuildEngine>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
-    <DebugSymbols>true</DebugSymbols>
+    <DebugSymbols>True</DebugSymbols>
     <DebugType>full</DebugType>
-    <Optimize>false</Optimize>
+    <Optimize>False</Optimize>
     <OutputPath>bin\Debug</OutputPath>
-    <DefineConstants>DEBUG;NET_4_5;</DefineConstants>
+    <DefineConstants>DEBUG;TRACE;NET_4_5;</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
-    <ConsolePause>false</ConsolePause>
-    <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
+    <ConsolePause>False</ConsolePause>
+    <AllowUnsafeBlocks>True</AllowUnsafeBlocks>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
-    <Optimize>true</Optimize>
+    <Optimize>True</Optimize>
     <OutputPath>bin\Release</OutputPath>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
-    <ConsolePause>false</ConsolePause>
-    <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
+    <ConsolePause>False</ConsolePause>
+    <AllowUnsafeBlocks>True</AllowUnsafeBlocks>
     <DefineConstants>NET_4_5;</DefineConstants>
+    <DebugType>none</DebugType>
   </PropertyGroup>
   <ItemGroup>
     <Compile Include="Properties\AssemblyInfo.cs" />
@@ -95,6 +97,7 @@
     <Compile Include="System.Collections.Concurrent.Partitioners\ListPartitioner.cs" />
     <Compile Include="System.Collections.Concurrent.Partitioners\UserRangePartitioner.cs" />
     <Compile Include="System.Collections.Generic\GenericEqualityComparer.cs" />
+    <Compile Include="System.Collections.Generic\DefaultEqualityComparer.cs" />
   </ItemGroup>
   <ItemGroup>
     <Folder Include="System.Collections.Concurrent\" />

System.Threading/CancellationTokenSource.cs

@@ -44,7 +44,11 @@ public class CancellationTokenSource : IDisposable
 		int state;
 		int currId = int.MinValue;
 		ConcurrentDictionary<CancellationTokenRegistration, Action> callbacks;
-		CancellationTokenRegistration[] linkedTokens;
+        CancellationTokenRegistration[] linkedTokens
+        {
+            get { return (CancellationTokenRegistration[])_linkedTokens; }
+        }
+        object _linkedTokens;
 
 		ManualResetEvent handle;
 
@@ -230,7 +234,7 @@ public static CancellationTokenSource CreateLinkedTokenSource (params Cancellati
 				if (token.CanBeCanceled)
 					registrations.Add (token.Register (action));
 			}
-			src.linkedTokens = registrations.ToArray ();
+			src._linkedTokens = registrations.ToArray ();
 
 			return src;
 		}
@@ -283,10 +287,10 @@ void Dispose (bool disposing)
 
 		void UnregisterLinkedTokens ()
 		{
-			var registrations = Interlocked.Exchange (ref linkedTokens, null);
+			var registrations = Interlocked.Exchange (ref _linkedTokens, null);
 			if (registrations == null)
 				return;
-			foreach (var linked in registrations)
+            foreach (var linked in (CancellationTokenRegistration[])registrations)
 				linked.Dispose ();
 		}