// 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.Runtime.ConstrainedExecution; namespace System.Threading { public sealed partial class Thread { public ApartmentState GetApartmentState() => _runtimeThread.GetApartmentState(); private static Exception GetApartmentStateChangeFailedException() => new InvalidOperationException(SR.Thread_ApartmentState_ChangeFailed); private bool TrySetApartmentStateUnchecked(ApartmentState state) => _runtimeThread.TrySetApartmentState(state); public void DisableComObjectEagerCleanup() => _runtimeThread.DisableComObjectEagerCleanup(); } }