Cleanup conditional compilation

src/Hazelcast.Net.Tests/DotNet/MemoryTests.cs

@@ -1,11 +1,11 @@
 // Copyright (c) 2008-2024, Hazelcast, 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.
@@ -148,33 +148,6 @@ private int ReadInt32B(ref ReadOnlySequence<byte> bytes)
 
             return value;
         }
-
-#if NETCOREAPP3_1 // SequenceReader is n/a in 2.1
-        private int ReadInt32C(ref ReadOnlySequence<byte> bytes)
-        {
-            if (bytes.Length < 4)
-                throw new ArgumentException("Not enough bytes.", nameof(bytes));
-
-            var slice = bytes.Slice(bytes.Start, 4); // slice the required bytes
-            int value;
-            if (slice.IsSingleSegment)
-            {
-                var span = slice.FirstSpan();
-                value = span.ReadInt32();
-            }
-            else
-            {
-                // use a reader
-                var reader = new SequenceReader<byte>(bytes);
-                reader.TryReadLittleEndian(out value);
-            }
-
-            // consume the slice
-            bytes = bytes.Slice(slice.End);
-
-            return value;
-        }
-#endif
     }
 
     public static class Extensions

src/Hazelcast.Net.Win32/Hazelcast.Net.Win32.csproj

@@ -43,10 +43,6 @@
     <!-- ContinuousIntegrationBuild is set via a dotnet pack option -->
   </PropertyGroup>
 
-  <ItemGroup Condition="'$(TargetFramework)' == 'net451'">
-    <PackageReference Include="System.Memory" Version="4.5.5" />
-  </ItemGroup>
-
   <ItemGroup>
     <PackageReference Include="Microsoft.SourceLink.GitHub" Version="8.0.0" PrivateAssets="All" />
   </ItemGroup>

src/Hazelcast.Net/Exceptions/StackTraceElement.cs

@@ -1,11 +1,11 @@
 // Copyright (c) 2008-2024, Hazelcast, 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.
@@ -92,7 +92,7 @@ private static bool EqualsN(StackTraceElement left, StackTraceElement right)
         /// <inheritdoc />
         public override int GetHashCode()
         {
-#if NETFRAMEWORK || NETSTANDARD2_0
+#if NETSTANDARD2_0
             unchecked
             {
                 var hashCode = (ClassName != null ? ClassName.GetHashCode() : 0);

src/Hazelcast.Net/Polyfills/Index.cs

@@ -1,11 +1,11 @@
 // Copyright (c) 2008-2024, Hazelcast, 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.
@@ -17,7 +17,7 @@
 // The .NET Foundation licenses this file to you under the MIT license.
 // See the LICENSE file in the project root for more information.
 
-#if NETSTANDARD2_0 ||  NETCOREAPP2_0 ||  NETCOREAPP2_1 ||  NETCOREAPP2_2 || NET45 || NET451 || NET452 || NET6 || NET461 || NET462 || NET47 || NET471 || NET472 || NET48
+#if NETSTANDARD2_0
 
 // brings C# 8 index & range to netstandard 2.0
 // see https://www.meziantou.net/how-to-use-nullable-reference-types-in-dotnet-standard-2-0-and-dotnet-.htm

src/Hazelcast.Net/Polyfills/NullableAttributes.cs

@@ -1,11 +1,11 @@
 // Copyright (c) 2008-2024, Hazelcast, 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.
@@ -19,7 +19,7 @@
 
 #pragma warning disable MA0048 // File name must match type name
 #define INTERNAL_NULLABLE_ATTRIBUTES
-#if NETSTANDARD2_0 ||  NETCOREAPP2_0 ||  NETCOREAPP2_1 ||  NETCOREAPP2_2 || NET45 || NET451 || NET452 || NET6 || NET461 || NET462 || NET47 || NET471 || NET472 || NET48
+#if NETSTANDARD2_0
 
 // brings C# 8 nullable attributes to netstandard 2.0
 // see https://www.meziantou.net/how-to-use-nullable-reference-types-in-dotnet-standard-2-0-and-dotnet-.htm

src/Hazelcast.Net/Polyfills/Range.cs

@@ -1,11 +1,11 @@
 // Copyright (c) 2008-2024, Hazelcast, 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.
@@ -17,7 +17,7 @@
 // The .NET Foundation licenses this file to you under the MIT license.
 // See the LICENSE file in the project root for more information.
 
-#if NETSTANDARD2_0 ||  NETCOREAPP2_0 ||  NETCOREAPP2_1 ||  NETCOREAPP2_2 || NET45 || NET451 || NET452 || NET6 || NET461 || NET462 || NET47 || NET471 || NET472 || NET48
+#if NETSTANDARD2_0
 
 // brings C# 8 index & range to netstandard 2.0
 // see https://www.meziantou.net/how-to-use-nullable-reference-types-in-dotnet-standard-2-0-and-dotnet-.htm

src/Hazelcast.Net/Polyfills/ReadOnlySequenceExtensions.cs

@@ -1,11 +1,11 @@
 // Copyright (c) 2008-2024, Hazelcast, 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.
@@ -36,7 +36,7 @@ internal static class ReadOnlySequenceExtensions
         /// </remarks>
         public static ReadOnlySpan<T> FirstSpan<T>(this ReadOnlySequence<T> sequence)
         {
-#if NET462 || NETSTANDARD2_0
+#if NETSTANDARD2_0
             return sequence.First.Span;
 #else
             return sequence.FirstSpan;

src/Hazelcast.Net/Polyfills/RuntimeHelpersEx.cs

@@ -1,11 +1,11 @@
 // Copyright (c) 2008-2024, Hazelcast, 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.
@@ -17,7 +17,7 @@
 // The .NET Foundation licenses this file to you under the MIT license.
 // See the LICENSE file in the project root for more information.
 
-#if NETSTANDARD2_0 ||  NETCOREAPP2_0 ||  NETCOREAPP2_1 ||  NETCOREAPP2_2 || NET45 || NET451 || NET452 || NET6 || NET461 || NET462 || NET47 || NET471 || NET472 || NET48
+#if NETSTANDARD2_0
 
 // brings C# 8 index & range to netstandard 2.0
 // see https://www.meziantou.net/how-to-use-nullable-reference-types-in-dotnet-standard-2-0-and-dotnet-.htm

src/Hazelcast.Net/Polyfills/StringExtensions.cs

@@ -1,11 +1,11 @@
 // Copyright (c) 2008-2024, Hazelcast, 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.
@@ -22,7 +22,7 @@ public static string TrimEnd(this string s, string trim)
             => s.EndsWith(trim) ? s.Substring(0, s.Length - trim.Length) : s;
 #pragma warning restore CA1310 // Specify StringComparison for correctness
 
-#if NETFRAMEWORK || NETSTANDARD2_0
+#if NETSTANDARD2_0
 #pragma warning disable CA1801 // Review unused parameters - we need them
 #pragma warning disable IDE0060 // Remove unused parameter
 

src/Hazelcast.Net/Polyfills/TaskExtensions.cs

@@ -1,11 +1,11 @@
 // Copyright (c) 2008-2024, Hazelcast, 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.
@@ -31,7 +31,7 @@ internal static class TaskExtensions
         public static bool IsCompletedSuccessfully(this Task task)
         {
             if (task == null) throw new ArgumentNullException(nameof(task));
-#if NETFRAMEWORK || NETSTANDARD2_0
+#if NETSTANDARD2_0
             return task.IsCompleted && !(task.IsFaulted || task.IsCanceled);
 #else
             return task.IsCompletedSuccessfully;
@@ -48,7 +48,7 @@ public static bool IsCompletedSuccessfully(this Task task)
         /// </remarks>
         public static bool IsCompletedSuccessfully(this ValueTask task)
         {
-#if NETFRAMEWORK || NETSTANDARD2_0
+#if NETSTANDARD2_0
             return task.IsCompleted && !(task.IsFaulted || task.IsCanceled);
 #else
             return task.IsCompletedSuccessfully;
@@ -65,7 +65,7 @@ public static bool IsCompletedSuccessfully(this ValueTask task)
         /// </remarks>
         public static bool IsCompletedSuccessfully<T>(this ValueTask<T> task)
         {
-#if NETFRAMEWORK || NETSTANDARD2_0
+#if NETSTANDARD2_0
             return task.IsCompleted && !(task.IsFaulted || task.IsCanceled);
 #else
             return task.IsCompletedSuccessfully;

src/Hazelcast.Net/Polyfills/ZLib/ZlibConstants.cs

@@ -1,11 +1,11 @@
 // Copyright (c) 2008-2024, Hazelcast, 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.
@@ -42,7 +42,7 @@ internal static class ZlibConstants
         public const int Z_STREAM_END = 1;
 
         /// <summary>
-        /// The operation ended in need of a dictionary. 
+        /// The operation ended in need of a dictionary.
         /// </summary>
         public const int Z_NEED_DICT = 2;
 
@@ -64,11 +64,7 @@ internal static class ZlibConstants
         /// <summary>
         /// The size of the working buffer used in the ZlibCodec class. Defaults to 8192 bytes.
         /// </summary>
-#if NETCF        
-        public const int WorkingBufferSizeDefault = 8192;
-#else
-        public const int WorkingBufferSizeDefault = 16384; 
-#endif
+        public const int WorkingBufferSizeDefault = 16384;
         /// <summary>
         /// The minimum size of the working buffer used in the ZlibCodec class.  Currently it is 128 bytes.
         /// </summary>

src/Hazelcast.Net/Projection/MultiAttributeProjection.cs

@@ -1,11 +1,11 @@
 // Copyright (c) 2008-2024, Hazelcast, 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.
@@ -40,11 +40,7 @@ public MultiAttributeProjection(string[] attributePaths)
             {
                 if (string.IsNullOrWhiteSpace(attributePath))
                     throw new ArgumentException("No attribute path can be null nor empty.", nameof(attributePaths));
-#if NETFRAMEWORK
-                if (attributePath.Contains("[any]"))
-#else
                 if (attributePath.Contains("[any]", StringComparison.OrdinalIgnoreCase))
-#endif
                     throw new ArgumentException("No attribute path can contain the '[any]' operator.", nameof(attributePaths));
             }