Get rid of IContainer.GetRegistered

src/Umbraco.Core/Composing/ContainerExtensions.cs

@@ -33,14 +33,6 @@ namespace Umbraco.Core.Composing
         public static T TryGetInstance<T>(this IContainer container)
             => (T) container.TryGetInstance(typeof(T));
 
-        /// <summary>
-        /// Gets registrations for a service.
-        /// </summary>
-        /// <typeparam name="TService">The type of the service.</typeparam>
-        /// <returns>The registrations for the service.</returns>
-        public static IEnumerable<Registration> GetRegistered<TService>(this IContainer container)
-            => container.GetRegistered(typeof(TService));
-
         /// <summary>
         /// Creates an instance with arguments.
         /// </summary>

src/Umbraco.Core/Composing/IContainer.cs

@@ -61,13 +61,6 @@ namespace Umbraco.Core.Composing
         /// <typeparam name="TService">The type of the service.</typeparam>
         IEnumerable<TService> GetAllInstances<TService>();
 
-        /// <summary>
-        /// Gets registrations for a service.
-        /// </summary>
-        /// <param name="serviceType">The type of the service.</param>
-        /// <returns>The registrations for the service.</returns>
-        IEnumerable<Registration> GetRegistered(Type serviceType);
-
         /// <summary>
         /// Releases an instance.
         /// </summary>
@@ -76,7 +69,7 @@ namespace Umbraco.Core.Composing
         /// See https://stackoverflow.com/questions/14072208 and http://kozmic.net/2010/08/27/must-i-release-everything-when-using-windsor/,
         /// you only need to release instances you specifically resolved, and even then, if done right, that might never be needed. For
         /// instance, LightInject does not require this and does not support it - should work with scopes.
-        /// </remarks> 
+        /// </remarks>
         void Release(object instance);
 
         #endregion

src/Umbraco.Core/Composing/LightInject/LightInjectContainer.cs

@@ -117,10 +117,6 @@ namespace Umbraco.Core.Composing.LightInject
         public IEnumerable<object> GetAllInstances(Type type)
             => Container.GetAllInstances(type);
 
-        /// <inheritdoc />
-        public IEnumerable<Registration> GetRegistered(Type type)
-            => Container.AvailableServices.Where(x => x.ServiceType == type).Select(x => new Registration(x.ServiceType, x.ServiceName));
-
         /// <inheritdoc />
         public void Release(object instance)
         {

src/Umbraco.Core/Composing/Registration.cs

@@ -1,31 +0,0 @@
-using System;
-
-namespace Umbraco.Core.Composing
-{
-    /// <summary>
-    /// Represents a service registration in the container.
-    /// </summary>
-    public class Registration
-    {
-        /// <summary>
-        /// Initializes a new instance of the <see cref="Registration"/> class.
-        /// </summary>
-        /// <param name="serviceType"></param>
-        /// <param name="serviceName"></param>
-        public Registration(Type serviceType, string serviceName)
-        {
-            ServiceType = serviceType;
-            ServiceName = serviceName;
-        }
-
-        /// <summary>
-        /// Gets the service type.
-        /// </summary>
-        public Type ServiceType { get; }
-
-        /// <summary>
-        /// Gets the service name.
-        /// </summary>
-        public string ServiceName { get; }
-    }
-}

src/Umbraco.Core/Umbraco.Core.csproj

@@ -190,7 +190,6 @@
     <Compile Include="Composing\LightInject\LightInjectContainer.cs" />
     <Compile Include="Composing\LightInject\MixedLightInjectScopeManagerProvider.cs" />
     <Compile Include="Composing\OrderedCollectionBuilderBase.cs" />
-    <Compile Include="Composing\Registration.cs" />
     <Compile Include="Composing\TypeFinder.cs" />
     <Compile Include="Composing\TypeHelper.cs" />
     <Compile Include="Composing\TypeLoader.cs" />