36 lines
1.3 KiB
C#
36 lines
1.3 KiB
C#
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using System;
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using System.Reflection;
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namespace QFSW.QC.Internal
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{
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internal class FieldAutoMethod : FieldMethod
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{
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public enum AccessType
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{
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Read = 0,
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Write = 1
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}
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private readonly AccessType _accessType;
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public FieldAutoMethod(FieldInfo fieldInfo, AccessType accessType) : base(fieldInfo)
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{
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_accessType = accessType;
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if (_accessType == AccessType.Read)
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{
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if (_fieldInfo.IsStatic) { _internalDelegate = (Func<FieldInfo, object>)_StaticReader; }
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else { _internalDelegate = (Func<object, object>)_fieldInfo.GetValue; }
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_parameters = Array.Empty<ParameterInfo>();
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}
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else
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{
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if (_fieldInfo.IsStatic) { _internalDelegate = (Action<FieldInfo, object>)_StaticWriter; }
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else { _internalDelegate = (Action<object, object>)_fieldInfo.SetValue; }
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_parameters = new ParameterInfo[] { new CustomParameter(_internalDelegate.Method.GetParameters()[1], _fieldInfo.FieldType, "value") };
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}
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}
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private static object _StaticReader(FieldInfo field) { return field.GetValue(null); }
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private static void _StaticWriter(FieldInfo field, object value) { field.SetValue(null, value); }
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}
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}
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