repo creation with initial code after cloning public repo

2026-02-19 07:36:25 -05:00
commit 460884fea3
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+using System;
+using System.Collections.Concurrent;
+using System.Linq;
+
+namespace Emby.Server.Implementations.Data
+{
+    /// <summary>
+    /// Class TypeMapper.
+    /// </summary>
+    public class TypeMapper
+    {
+        /// <summary>
+        /// This holds all the types in the running assemblies
+        /// so that we can de-serialize properly when we don't have strong types.
+        /// </summary>
+        private readonly ConcurrentDictionary<string, Type?> _typeMap = new ConcurrentDictionary<string, Type?>();
+
+        /// <summary>
+        /// Gets the type.
+        /// </summary>
+        /// <param name="typeName">Name of the type.</param>
+        /// <returns>Type.</returns>
+        /// <exception cref="ArgumentNullException"><c>typeName</c> is null.</exception>
+        public Type? GetType(string typeName)
+        {
+            ArgumentException.ThrowIfNullOrEmpty(typeName);
+
+            return _typeMap.GetOrAdd(typeName, k => AppDomain.CurrentDomain.GetAssemblies()
+                .Select(a => a.GetType(k))
+                .FirstOrDefault(t => t is not null));
+        }
+    }
+}