Remove unnecessary code for removed comparers

Author: Sergio0694

CommunityToolkit.Mvvm.SourceGenerators/CommunityToolkit.Mvvm.SourceGenerators.projitems

@@ -57,7 +57,6 @@
     <Compile Include="$(MSBuildThisFileDirectory)Extensions\AttributeDataExtensions.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)Extensions\CompilationExtensions.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)Extensions\DiagnosticsExtensions.cs" />
-    <Compile Include="$(MSBuildThisFileDirectory)Extensions\HashCodeExtensions.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)Extensions\INamedTypeSymbolExtensions.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)Extensions\IncrementalGeneratorInitializationContextExtensions.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)Extensions\IncrementalValuesProviderExtensions.cs" />
@@ -66,7 +65,6 @@
     <Compile Include="$(MSBuildThisFileDirectory)Extensions\MemberDeclarationSyntaxExtensions.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)Extensions\SyntaxNodeExtensions.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)Extensions\TypeDeclarationSyntaxExtensions.cs" />
-    <Compile Include="$(MSBuildThisFileDirectory)Helpers\Comparer{T,TSelf}.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)Helpers\EquatableArray{T}.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)Helpers\HashCode.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)Helpers\ImmutableArrayBuilder{T}.cs" />

CommunityToolkit.Mvvm.SourceGenerators/Extensions/HashCodeExtensions.cs

@@ -70,64 +70,4 @@ internal static class IncrementalValuesProviderExtensions
             return result;
         });
     }
-
-    /// <summary>
-    /// Creates a new <see cref="IncrementalValuesProvider{TValues}"/> instance with a given pair of comparers.
-    /// </summary>
-    /// <typeparam name="TLeft">The type of left items in each tuple.</typeparam>
-    /// <typeparam name="TRight">The type of right items in each tuple.</typeparam>
-    /// <param name="source">The input <see cref="IncrementalValuesProvider{TValues}"/> instance.</param>
-    /// <param name="comparerLeft">An <see cref="IEqualityComparer{T}"/> instance for <typeparamref name="TLeft"/> items.</param>
-    /// <param name="comparerRight">An <see cref="IEqualityComparer{T}"/> instance for <typeparamref name="TRight"/> items.</param>
-    /// <returns>An <see cref="IncrementalValuesProvider{TValues}"/> with the specified comparers applied to each item.</returns>
-    public static IncrementalValuesProvider<(TLeft Left, TRight Right)> WithComparers<TLeft, TRight>(
-        this IncrementalValuesProvider<(TLeft Left, TRight Right)> source,
-        IEqualityComparer<TLeft> comparerLeft,
-        IEqualityComparer<TRight> comparerRight)
-    {
-        return source.WithComparer(new Comparer<TLeft, TRight>(comparerLeft, comparerRight));
-    }
-
-    /// <summary>
-    /// An <see cref="IEqualityComparer{T}"/> implementation for a value tuple.
-    /// </summary>
-    private sealed class Comparer<TLeft, TRight> : IEqualityComparer<(TLeft Left, TRight Right)>
-    {
-        /// <summary>
-        /// The <typeparamref name="TLeft"/> comparer.
-        /// </summary>
-        private readonly IEqualityComparer<TLeft> comparerLeft;
-
-        /// <summary>
-        /// The <typeparamref name="TRight"/> comparer.
-        /// </summary>
-        private readonly IEqualityComparer<TRight> comparerRight;
-
-        /// <summary>
-        /// Creates a new <see cref="Comparer{TLeft, TRight}"/> instance with the specified parameters.
-        /// </summary>
-        /// <param name="comparerLeft">The <typeparamref name="TLeft"/> comparer.</param>
-        /// <param name="comparerRight">The <typeparamref name="TRight"/> comparer.</param>
-        public Comparer(IEqualityComparer<TLeft> comparerLeft, IEqualityComparer<TRight> comparerRight)
-        {
-            this.comparerLeft = comparerLeft;
-            this.comparerRight = comparerRight;
-        }
-
-        /// <inheritdoc/>
-        public bool Equals((TLeft Left, TRight Right) x, (TLeft Left, TRight Right) y)
-        {
-            return
-                this.comparerLeft.Equals(x.Left, y.Left) &&
-                this.comparerRight.Equals(x.Right, y.Right);
-        }
-
-        /// <inheritdoc/>
-        public int GetHashCode((TLeft Left, TRight Right) obj)
-        {
-            return HashCode.Combine(
-                this.comparerLeft.GetHashCode(obj.Left),
-                this.comparerRight.GetHashCode(obj.Right));
-        }
-    }
 }