47 lines
1.3 KiB
C#
47 lines
1.3 KiB
C#
using System.Reflection;
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using System.Xml.Serialization;
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namespace Atomx.Utils.Extension
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{
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public static class ObjectExtension
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{
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/// <summary>
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/// 利用反射实现深拷贝
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/// </summary>
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/// <param name="_object"></param>
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/// <returns></returns>
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public static object DeepCopy(object _object)
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{
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Type T = _object.GetType();
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object o = Activator.CreateInstance(T);
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PropertyInfo[] PI = T.GetProperties();
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for (int i = 0; i < PI.Length; i++)
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{
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PropertyInfo P = PI[i];
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P.SetValue(o, P.GetValue(_object));
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}
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return o;
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}
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/// <summary>
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/// 深度克隆对象
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/// </summary>
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/// <typeparam name="T"></typeparam>
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/// <param name="obj"></param>
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/// <returns></returns>
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public static T Clone<T>(this T obj)
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{
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T ret = default;
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if (obj != null)
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{
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XmlSerializer cloner = new XmlSerializer(typeof(T));
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MemoryStream stream = new MemoryStream();
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cloner.Serialize(stream, obj);
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stream.Seek(0, SeekOrigin.Begin);
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ret = (T)cloner.Deserialize(stream);
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}
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return ret;
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}
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}
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}
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