Renamed Umbraco.Abstractions to Umbraco.Core

src/Umbraco.Core/Composing/ComponentCollectionBuilder.cs

@@ -0,0 +1,39 @@
+using System;
+using System.Collections.Generic;
+using Umbraco.Core.Logging;
+
+namespace Umbraco.Core.Composing
+{
+    /// <summary>
+    /// Builds a <see cref="ComponentCollection"/>.
+    /// </summary>
+    public class ComponentCollectionBuilder : OrderedCollectionBuilderBase<ComponentCollectionBuilder, ComponentCollection, IComponent>
+    {
+        private const int LogThresholdMilliseconds = 100;
+
+        private IProfilingLogger _logger;
+
+        public ComponentCollectionBuilder()
+        { }
+
+        protected override ComponentCollectionBuilder This => this;
+
+        protected override IEnumerable<IComponent> CreateItems(IFactory factory)
+        {
+            _logger = factory.GetInstance<IProfilingLogger>();
+
+            using (_logger.DebugDuration<ComponentCollectionBuilder>($"Creating components. (log when >{LogThresholdMilliseconds}ms)", "Created."))
+            {
+                return base.CreateItems(factory);
+            }
+        }
+
+        protected override IComponent CreateItem(IFactory factory, Type itemType)
+        {
+            using (_logger.DebugDuration<ComponentCollectionBuilder>($"Creating {itemType.FullName}.", $"Created {itemType.FullName}.", thresholdMilliseconds: LogThresholdMilliseconds))
+            {
+                return base.CreateItem(factory, itemType);
+            }
+        }
+    }
+}