42 lines
1.2 KiB
C#
42 lines
1.2 KiB
C#
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using System;
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using System.Collections.Concurrent;
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using System.Linq;
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using System.Reflection;
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namespace OpenSEMI.Core.Container
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{
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internal static class TypeResolver
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{
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private static ConcurrentDictionary<Type, Type> _typeCache = new ConcurrentDictionary<Type, Type>();
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public static Type Resolve<T>(string className)
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{
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var type = typeof(T);
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Type implementationType = null;
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if (!_typeCache.TryGetValue(type, out implementationType))
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{
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implementationType =
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_typeCache[type] = Resolve(className, type);
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}
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return implementationType;
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}
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public static Type Resolve(string implementingType, Type serviceType = null)
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{
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var assemblies = AppDomain.CurrentDomain.GetAssemblies();
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var types = assemblies.SelectMany(a => a.GetTypes());
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Type type = null;
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if (serviceType != null)
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type = types.FirstOrDefault(t => t.Name == implementingType && serviceType.IsAssignableFrom(t));
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else
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type = types.FirstOrDefault(t => t.Name == implementingType);
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return type;
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}
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}
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}
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