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// ==++==
//
// Copyright (c) Microsoft Corporation. All rights reserved.
//
// ==--==
/*============================================================
**
** Class: NonVersionableAttribute
**
**
** The [NonVersionable] attribute is applied to indicate that the implementation
** of a particular member or layout of a struct cannot be changed for given platform in incompatible way.
** This allows cross-module inlining of methods and data structures whose implementation
** is never changed in ReadyToRun native images. Any changes to such members or types would be
** breaking changes for ReadyToRun.
**
===========================================================*/
using System;
using System.Diagnostics;
namespace System.Runtime.Versioning {
// This Conditional is here to strip the annotations for targets where ReadyToRun is not supported.
// If this attribute is ever made public, this Conditional should be removed.
[Conditional("FEATURE_READYTORUN")]
[AttributeUsage(AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Method | AttributeTargets.Constructor,
AllowMultiple = false, Inherited = false)]
sealed class NonVersionableAttribute : Attribute {
public NonVersionableAttribute()
{
}
}
}
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