Initial commit of PropertyComparer

ICD.Common.Utils/Comparers/PropertyComparer.cs

@@ -0,0 +1,30 @@
+using System;
+using System.Collections.Generic;
+
+namespace ICD.Common.Utils.Comparers
+{
+	public sealed class PropertyComparer<TParent, TProperty> : IComparer<TParent>
+	{
+		private readonly IComparer<TProperty> m_Comparer;
+		private readonly Func<TParent, TProperty> m_GetProperty;
+
+		/// <summary>
+		/// Constructor.
+		/// </summary>
+		/// <param name="comparer"></param>
+		/// <param name="getProperty"></param>
+		public PropertyComparer(IComparer<TProperty> comparer, Func<TParent, TProperty> getProperty)
+		{
+			m_Comparer = comparer;
+			m_GetProperty = getProperty;
+		}
+
+		public int Compare(TParent x, TParent y)
+		{
+			TProperty a = m_GetProperty(x);
+			TProperty b = m_GetProperty(y);
+
+			return m_Comparer.Compare(a, b);
+		}
+	}
+}

ICD.Common.Utils/Comparers/PropertyEqualityComparer.cs

@@ -1,7 +1,7 @@
 using System;
 using System.Collections.Generic;
 
-namespace ICD.Common.Utils.Extensions
+namespace ICD.Common.Utils.Comparers
 {
 	/// <summary>
 	/// Allows for comparing items based on some property.

ICD.Common.Utils/ICD.Common.Utils_SimplSharp.csproj

@@ -74,6 +74,7 @@
   </ItemGroup>
   <ItemGroup>
     <Compile Include="Attributes\AbstractIcdAttribute.cs" />
+    <Compile Include="Comparers\PropertyComparer.cs" />
     <Compile Include="ConsoleColor.cs" />
     <Compile Include="EventArguments\BoolEventArgs.cs" />
     <Compile Include="EventArguments\CharEventArgs.cs" />
@@ -87,7 +88,7 @@
     <None Include="ObfuscationSettings.cs" />
     <Compile Include="Extensions\ByteExtensions.cs" />
     <Compile Include="Extensions\ListExtensions.cs" />
-    <Compile Include="Extensions\PropertyEqualityComparer.cs" />
+    <Compile Include="Comparers\PropertyEqualityComparer.cs" />
     <Compile Include="ProcessorUtils.SimplSharp.cs" />
     <Compile Include="ProcessorUtils.Standard.cs" />
     <Compile Include="ProgramUtils.SimplSharp.cs" />