Code:
/ 4.0 / 4.0 / DEVDIV_TFS / Dev10 / Releases / RTMRel / ndp / fx / src / xsp / System / Web / Cache / SRef.cs / 1305376 / SRef.cs
using System; using System.Globalization; using System.Reflection; using System.Security.Permissions; using System.Web; namespace System.Web.Caching { internal class SRef { private static Type s_type = Type.GetType("System.SizedReference", true, false); private Object _sizedRef; internal SRef(Object target) { _sizedRef = HttpRuntime.CreateNonPublicInstance(s_type, new object[] {target}); } internal long ApproximateSize { [PermissionSet(SecurityAction.Assert, Unrestricted=true)] get { object o = s_type.InvokeMember("ApproximateSize", BindingFlags.Public | BindingFlags.Instance | BindingFlags.GetProperty, null, // binder _sizedRef, // target null, // args CultureInfo.InvariantCulture); return (long) o; } } [PermissionSet(SecurityAction.Assert, Unrestricted=true)] internal void Dispose() { s_type.InvokeMember("Dispose", BindingFlags.Public | BindingFlags.Instance | BindingFlags.InvokeMethod, null, // binder _sizedRef, // target null, // args CultureInfo.InvariantCulture); } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. // Copyright (c) Microsoft Corporation. All rights reserved. using System; using System.Globalization; using System.Reflection; using System.Security.Permissions; using System.Web; namespace System.Web.Caching { internal class SRef { private static Type s_type = Type.GetType("System.SizedReference", true, false); private Object _sizedRef; internal SRef(Object target) { _sizedRef = HttpRuntime.CreateNonPublicInstance(s_type, new object[] {target}); } internal long ApproximateSize { [PermissionSet(SecurityAction.Assert, Unrestricted=true)] get { object o = s_type.InvokeMember("ApproximateSize", BindingFlags.Public | BindingFlags.Instance | BindingFlags.GetProperty, null, // binder _sizedRef, // target null, // args CultureInfo.InvariantCulture); return (long) o; } } [PermissionSet(SecurityAction.Assert, Unrestricted=true)] internal void Dispose() { s_type.InvokeMember("Dispose", BindingFlags.Public | BindingFlags.Instance | BindingFlags.InvokeMethod, null, // binder _sizedRef, // target null, // args CultureInfo.InvariantCulture); } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. // Copyright (c) Microsoft Corporation. All rights reserved.
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