FieldInfo.cs source code in C# .NET

Source code for the .NET framework in C#

                        
Code:

                         / 4.0 / 4.0 / untmp / DEVDIV_TFS / Dev10 / Releases / RTMRel / ndp / cdf / src / WF / Common / AuthoringOM / Compiler / TypeSystem / FieldInfo.cs / 1305376 / FieldInfo.cs
                        

                        
                            #pragma warning disable 1634, 1691 
namespace System.Workflow.ComponentModel.Compiler
{
    using System;
    using System.CodeDom; 
    using System.Collections;
    using System.Collections.Specialized; 
    using System.ComponentModel; 
    using System.ComponentModel.Design;
    using System.Diagnostics; 
    using System.Globalization;
    using System.Reflection;

    #region DesignTimeFieldInfo 
 	internal sealed class DesignTimeFieldInfo: FieldInfo
	{ 
		#region Members and Constructors 

		private Attribute[]		attributes		= null; 
 		private FieldAttributes fieldAttributes;
		private DesignTimeType	declaringType;
 		private CodeMemberField codeDomField;
 
 		internal DesignTimeFieldInfo(DesignTimeType declaringType, CodeMemberField codeDomField)
		{ 
 			if (declaringType == null) 
			{
				throw new ArgumentNullException("Declaring Type"); 
			}

 			if (codeDomField == null)
			{ 
 				throw new ArgumentNullException("codeDomEvent");
 			} 
 
			this.declaringType = declaringType;
 			this.codeDomField = codeDomField; 
			fieldAttributes = Helper.ConvertToFieldAttributes(codeDomField.Attributes);
		}

		#endregion 

 		#region FieldInfo overrides 
		public override RuntimeFieldHandle FieldHandle 
 		{
 			get 
			{
 				// not interested in Runtime information
#pragma warning suppress 56503
                throw new NotImplementedException(TypeSystemSR.GetString("Error_RuntimeNotSupported")); 
			}
		} 
		public override Type FieldType 
 		{
			get 
 			{
                return declaringType.ResolveType(DesignTimeType.GetTypeNameFromCodeTypeReference(this.codeDomField.Type, declaringType));
 			}
		} 
 		public override Object GetValue(object obj)
		{ 
			// We don't need to get into instance probing 
			throw new NotImplementedException(TypeSystemSR.GetString("Error_RuntimeNotSupported"));
 		} 

		public override void SetValue(object obj, object value, BindingFlags invokeAttr, Binder binder, CultureInfo culture)
 		{
 			// We don't need to get into instance probing 
			throw new NotImplementedException(TypeSystemSR.GetString("Error_RuntimeNotSupported"));
 		} 
 
		public override FieldAttributes Attributes
		{ 
			get { return this.fieldAttributes; }
 		}

		#endregion 

 		#region MemberInfo Overrides 
 		public override string Name 
		{
 			get 
			{
				return Helper.EnsureTypeName(this.codeDomField.Name);
			}
 		} 

		public override Type DeclaringType 
 		{ 
 			get
			{ 
 				return this.declaringType;
			}
		}
 
		public override Type ReflectedType
 		{ 
			get 
 			{
 				return this.declaringType; 
			}
 		}

		public override object[] GetCustomAttributes(bool inherit) 
		{
			return GetCustomAttributes(typeof(object), inherit); 
 		} 
		
 		public override object[] GetCustomAttributes(Type attributeType, bool inherit) 
 		{
			if (attributeType == null)
 				throw new ArgumentNullException("attributeType");
 
			if (this.attributes == null)
				this.attributes = Helper.LoadCustomAttributes(this.codeDomField.CustomAttributes, this.DeclaringType as DesignTimeType); 
 
			return Helper.GetCustomAttributes(attributeType, inherit, this.attributes, this);
 		} 

		public override bool IsDefined(Type attributeType, bool inherit)
 		{
 			if (attributeType == null) 
				throw new ArgumentNullException("attributeType");
 
 			if (this.attributes == null) 
				this.attributes = Helper.LoadCustomAttributes(this.codeDomField.CustomAttributes, this.DeclaringType as DesignTimeType);
 
			if (Helper.IsDefined(attributeType, inherit, attributes, this))
				return true;

 			return false; 
		}
 
 		#endregion 
 	}
	#endregion 
}

// File provided for Reference Use Only by Microsoft Corporation (c) 2007.
// Copyright (c) Microsoft Corporation. All rights reserved.

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