src/System.Private.CoreLib/shared/System/InsufficientMemoryException.cs


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// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.

using System;
using System.Runtime.Serialization;

namespace System
{
    /// <summary>
    /// Purpose: The exception class for running out of memory
    /// but most likely in a non-fatal way that shouldn't 
    /// be affected by escalation policy.  Use this for cases
    /// like MemoryFailPoint or a TryAllocate method, where you 
    /// expect OOM's with no shared state corruption and you
    /// want to recover from these errors.
    /// </summary>
    [Serializable]
#if !MONO
    [System.Runtime.CompilerServices.TypeForwardedFrom("mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089")]
#endif
    public sealed class InsufficientMemoryException : OutOfMemoryException
    {
        public InsufficientMemoryException() : base(
#if CORECLR
            GetMessageFromNativeResources(ExceptionMessageKind.OutOfMemory)
#else
            SR.Arg_OutOfMemoryException
#endif
            )
        {
            HResult = HResults.COR_E_INSUFFICIENTMEMORY;
        }

        public InsufficientMemoryException(string message)
            : base(message)
        {
            HResult = HResults.COR_E_INSUFFICIENTMEMORY;
        }

        public InsufficientMemoryException(string message, Exception innerException)
            : base(message, innerException)
        {
            HResult = HResults.COR_E_INSUFFICIENTMEMORY;
        }

        private InsufficientMemoryException(SerializationInfo info, StreamingContext context) : base(info, context)
        {
        }
    }
}