System.Threading.Thread.BeginThreadAffinity C# (CSharp) Метод

        public static void BeginThreadAffinity()
        {
        }

            internal void MutexTryCode(object userData)
            {
                SafeWaitHandle mutexHandle = null;

                // try block
                RuntimeHelpers.PrepareConstrainedRegions();
                try
                {
                }
                finally
                {
                    if (m_initiallyOwned)
                    {
                        m_cleanupInfo.inCriticalRegion = true;
#if !FEATURE_CORECLR
                        Thread.BeginThreadAffinity();
                        Thread.BeginCriticalRegion();
#endif //!FEATURE_CORECLR
                    }
                }

                int errorCode = 0;
                RuntimeHelpers.PrepareConstrainedRegions();
                try
                {
                }
                finally
                {
                    errorCode = CreateMutexHandle(m_initiallyOwned, m_name, m_secAttrs, out mutexHandle);
                }

                if (mutexHandle.IsInvalid)
                {
                    mutexHandle.SetHandleAsInvalid();
                    if (m_name != null)
                    {
                        switch (errorCode)
                        {
#if PLATFORM_UNIX
                        case Win32Native.ERROR_FILENAME_EXCED_RANGE:
                            // On Unix, length validation is done by CoreCLR's PAL after converting to utf-8
                            throw new ArgumentException(Environment.GetResourceString("Argument_WaitHandleNameTooLong", PathInternal.MaxComponentLength), "name");
#endif

                        case Win32Native.ERROR_INVALID_HANDLE:
                            throw new WaitHandleCannotBeOpenedException(Environment.GetResourceString("Threading.WaitHandleCannotBeOpenedException_InvalidHandle", m_name));
                        }
                    }
                    __Error.WinIOError(errorCode, m_name);
                }
                m_newMutex = errorCode != Win32Native.ERROR_ALREADY_EXISTS;
                m_mutex.SetHandleInternal(mutexHandle);

                m_mutex.hasThreadAffinity = true;
            }