49 lines
1.7 KiB
C#
49 lines
1.7 KiB
C#
using System.Reflection;
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using static System.Reflection.BindingFlags;
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namespace InnovEnergy.Lib.Utils.Reflection;
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public class Field : DataMember
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{
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private readonly Object? _Instance;
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private readonly FieldInfo _FieldInfo;
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public override String Name => _FieldInfo.Name;
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public override Type Type => _FieldInfo.FieldType;
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public override Boolean IsPublic => _FieldInfo.IsPublic;
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public override Boolean IsPrivate => _FieldInfo.IsPrivate;
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public override Boolean IsStatic => _FieldInfo.IsStatic;
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public override Boolean IsWriteable => true;
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public override Boolean IsReadable => true;
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public override IEnumerable<Attribute> Attributes => _FieldInfo
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.GetCustomAttributes(inherit: false)
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.OfType<Attribute>();
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internal Field(Object? instance, FieldInfo fieldInfo)
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{
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_Instance = instance;
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_FieldInfo = fieldInfo;
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}
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public override Object? Get() => _FieldInfo.GetValue(_Instance) ;
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public override void Set(Object value) => _FieldInfo.SetValue(_Instance, value);
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}
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public static class Fields
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{
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public static IEnumerable<Field> GetFields<T>(this T instance) where T : notnull
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{
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return instance
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.GetType()
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.GetFields(Instance | Public | NonPublic | FlattenHierarchy)
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.Select(fi => new Field(fi.IsStatic ? null : instance, fi));
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}
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public static IEnumerable<Field> OfInstance<T>(T instance) where T : notnull
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{
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return instance.GetFields();
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}
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} |