Mutex

34 instantiations of Mutex

Aspire.Dashboard.Tests (1)

tests\Shared\TestCertificateLoader.cs (1)

14? new Mutex(initiallyOwned: false, "Global\\AspireTests.Certificates.LoadPfxCertificate")

csc (1)

src\Compilers\Shared\BuildServerConnection.cs (1)

944Mutex = new Mutex(

dotnet (1)

BuildServerConnection.cs (1)

944Mutex = new Mutex(

HttpClientApp (1)

src\Shared\TestResources.cs (1)

17new Mutex(initiallyOwned: false, "Global\\KestrelTests.Certificates.LoadPfxCertificate") :

InMemory.FunctionalTests (1)

src\Shared\TestResources.cs (1)

17new Mutex(initiallyOwned: false, "Global\\KestrelTests.Certificates.LoadPfxCertificate") :

Interop.FunctionalTests (1)

src\Shared\TestResources.cs (1)

17new Mutex(initiallyOwned: false, "Global\\KestrelTests.Certificates.LoadPfxCertificate") :

Microsoft.Arcade.Common (1)

Helpers.cs (1)

36using var mutex = new Mutex(false, mutexName);

Microsoft.AspNetCore.Server.HttpSys.FunctionalTests (1)

src\Shared\TestResources.cs (1)

17new Mutex(initiallyOwned: false, "Global\\KestrelTests.Certificates.LoadPfxCertificate") :

Microsoft.AspNetCore.Server.Kestrel.Core.Tests (1)

src\Shared\TestResources.cs (1)

17new Mutex(initiallyOwned: false, "Global\\KestrelTests.Certificates.LoadPfxCertificate") :

Microsoft.AspNetCore.Server.Kestrel.Tests (1)

src\Shared\TestResources.cs (1)

17new Mutex(initiallyOwned: false, "Global\\KestrelTests.Certificates.LoadPfxCertificate") :

Microsoft.AspNetCore.Server.Kestrel.Transport.Quic.Tests (1)

src\Shared\TestResources.cs (1)

17new Mutex(initiallyOwned: false, "Global\\KestrelTests.Certificates.LoadPfxCertificate") :

Microsoft.Build (1)

BackEnd\Node\ServerNamedMutex.cs (1)

19_serverMutex = new Mutex(

Microsoft.Build.Tasks.CodeAnalysis (1)

src\Compilers\Shared\BuildServerConnection.cs (1)

944Mutex = new Mutex(

Microsoft.Build.Tasks.CodeAnalysis.Sdk (1)

src\Compilers\Shared\BuildServerConnection.cs (1)

944Mutex = new Mutex(

Microsoft.Build.Tasks.Core (1)

UnregisterAssembly.cs (1)

292private static readonly Mutex s_unregisteringLock = new Mutex(false, unregisteringLockName);

Microsoft.CodeAnalysis (1)

DiagnosticAnalyzer\ShadowCopyAnalyzerPathResolver.cs (1)

93Mutex = new Mutex(initiallyOwned: false, name: shadowDirectoryName);

Microsoft.CodeAnalysis.CSharp.EditorFeatures.UnitTests (1)

EventHookup\EventHookupTestState.cs (1)

41_testSessionHookupMutex = new Mutex(false);

Microsoft.CodeAnalysis.Features (1)

MetadataAsSource\MetadataAsSourceFileService.cs (1)

65_mutex = new Mutex(initiallyOwned: true, name: CreateMutexName(guidString));

Microsoft.CodeAnalysis.Workspaces (1)

src\Compilers\Core\Portable\DiagnosticAnalyzer\ShadowCopyAnalyzerPathResolver.cs (1)

93Mutex = new Mutex(initiallyOwned: false, name: shadowDirectoryName);

Microsoft.DotNet.Cli.Utils (1)

ProcessReaper.cs (1)

38_shutdownMutex = new Mutex();

Microsoft.ML.Core (1)

Utilities\ResourceManagerUtils.cs (1)

254var mutex = new Mutex(false, "Resource" + fileName);

Microsoft.NET.Sdk.Razor.Tasks (1)

ServerConnection.cs (1)

148clientMutex = new Mutex(initiallyOwned: true, name: clientMutexName, createdNew: out holdsMutex);

Microsoft.NET.Sdk.Razor.Tool.Tests (1)

ServerLifecycleTest.cs (1)

31using (var mutex = new Mutex(initiallyOwned: true, name: mutexName, createdNew: out var holdsMutex))

PresentationCore (1)

MS\Internal\IO\Packaging\NetStream.cs (1)

1289private Mutex _tempFileMutex = new Mutex(false);

Replay (1)

src\Compilers\Shared\BuildServerConnection.cs (1)

944Mutex = new Mutex(

rzc (3)

ServerCommand.cs (1)

60serverMutex = new Mutex(initiallyOwned: true, name: serverMutexName, createdNew: out holdsMutex);

ServerProtocol\ServerConnection.cs (1)

148clientMutex = new Mutex(initiallyOwned: true, name: clientMutexName, createdNew: out holdsMutex);

ShadowCopyManager.cs (1)

29_mutex = new Mutex(initiallyOwned: false, name: guid);

Sockets.BindTests (1)

src\Shared\TestResources.cs (1)

17new Mutex(initiallyOwned: false, "Global\\KestrelTests.Certificates.LoadPfxCertificate") :

Sockets.FunctionalTests (1)

src\Shared\TestResources.cs (1)

17new Mutex(initiallyOwned: false, "Global\\KestrelTests.Certificates.LoadPfxCertificate") :

System.IO.IsolatedStorage (1)

System\IO\IsolatedStorage\Helper.NonMobile.cs (1)

65return new Mutex(initiallyOwned: false, name: @"Global\" + IdentityHelper.GetStrongHashSuitableForObjectName(pathName));

System.Private.CoreLib (1)

src\System\Threading\Mutex.CoreCLR.Unix.cs (1)

107result = new Mutex(myHandle);

vbc (1)

src\Compilers\Shared\BuildServerConnection.cs (1)

944Mutex = new Mutex(

VBCSCompiler (1)

src\Compilers\Shared\BuildServerConnection.cs (1)

944Mutex = new Mutex(

95 references to Mutex

Aspire.Dashboard.Tests (1)

tests\Shared\TestCertificateLoader.cs (1)

13private static readonly Mutex? s_importPfxMutex = OperatingSystem.IsWindows()

csc (3)

src\Compilers\Shared\BuildServerConnection.cs (3)

937public readonly Mutex Mutex; 955Mutex? m = null; 958return Mutex.TryOpenExisting(mutexName, out m);

dotnet (4)

BuildServerConnection.cs (3)

937public readonly Mutex Mutex; 955Mutex? m = null; 958return Mutex.TryOpenExisting(mutexName, out m);

Installer\Windows\WindowsUtils.cs (1)

54return !Mutex.TryOpenExisting(@"Global\_MSIExecute", out _);

HttpClientApp (1)

src\Shared\TestResources.cs (1)

16private static readonly Mutex importPfxMutex = OperatingSystem.IsWindows() ?

InMemory.FunctionalTests (1)

src\Shared\TestResources.cs (1)

16private static readonly Mutex importPfxMutex = OperatingSystem.IsWindows() ?

Interop.FunctionalTests (1)

src\Shared\TestResources.cs (1)

16private static readonly Mutex importPfxMutex = OperatingSystem.IsWindows() ?

Microsoft.Arcade.Common (1)

Helpers.cs (1)

36using var mutex = new Mutex(false, mutexName);

Microsoft.AspNetCore.Server.HttpSys.FunctionalTests (1)

src\Shared\TestResources.cs (1)

16private static readonly Mutex importPfxMutex = OperatingSystem.IsWindows() ?

Microsoft.AspNetCore.Server.Kestrel.Core.Tests (1)

src\Shared\TestResources.cs (1)

16private static readonly Mutex importPfxMutex = OperatingSystem.IsWindows() ?

Microsoft.AspNetCore.Server.Kestrel.Tests (1)

src\Shared\TestResources.cs (1)

16private static readonly Mutex importPfxMutex = OperatingSystem.IsWindows() ?

Microsoft.AspNetCore.Server.Kestrel.Transport.Quic.Tests (1)

src\Shared\TestResources.cs (1)

16private static readonly Mutex importPfxMutex = OperatingSystem.IsWindows() ?

Microsoft.Build (5)

AwaitExtensions.cs (2)

76/// <param name="handle">The handle whose signal triggers the task to be completed. Do not use a <see cref="Mutex"/> here.</param> 90/// <param name="handles">The handles whose signals triggers the task to be completed. Do not use a <see cref="Mutex"/> here.</param>

BackEnd\Node\ServerNamedMutex.cs (3)

11private readonly Mutex _serverMutex; 37bool result = Mutex.TryOpenExisting(mutexName, out Mutex? mutex);

Microsoft.Build.Tasks.CodeAnalysis (3)

src\Compilers\Shared\BuildServerConnection.cs (3)

937public readonly Mutex Mutex; 955Mutex? m = null; 958return Mutex.TryOpenExisting(mutexName, out m);

Microsoft.Build.Tasks.CodeAnalysis.Sdk (3)

src\Compilers\Shared\BuildServerConnection.cs (3)

937public readonly Mutex Mutex; 955Mutex? m = null; 958return Mutex.TryOpenExisting(mutexName, out m);

Microsoft.Build.Tasks.Core (1)

UnregisterAssembly.cs (1)

292private static readonly Mutex s_unregisteringLock = new Mutex(false, unregisteringLockName);

Microsoft.CodeAnalysis (3)

DiagnosticAnalyzer\ShadowCopyAnalyzerPathResolver.cs (3)

40private Mutex Mutex { get; } 125Mutex? mutex = null; 130if (!Mutex.TryOpenExisting(name, out mutex))

Microsoft.CodeAnalysis.CSharp.EditorFeatures (4)

EventHookup\EventHookupCommandHandler.cs (1)

58internal Mutex TESTSessionHookupMutex;

EventHookup\EventHookupSessionManager.cs (1)

128Mutex testSessionHookupMutex)

EventHookup\EventHookupSessionManager_EventHookupSession.cs (2)

42internal Mutex? TESTSessionHookupMutex = null; 88Mutex testSessionHookupMutex)

Microsoft.CodeAnalysis.CSharp.EditorFeatures.UnitTests (1)

EventHookup\EventHookupTestState.cs (1)

29private readonly Mutex _testSessionHookupMutex;

Microsoft.CodeAnalysis.Features (3)

MetadataAsSource\MetadataAsSourceFileService.cs (3)

51private readonly Mutex _mutex; 131if (Mutex.TryOpenExisting(CreateMutexName(directoryInfo.Name), out var acquiredMutex))

Microsoft.CodeAnalysis.Workspaces (3)

src\Compilers\Core\Portable\DiagnosticAnalyzer\ShadowCopyAnalyzerPathResolver.cs (3)

40private Mutex Mutex { get; } 125Mutex? mutex = null; 130if (!Mutex.TryOpenExisting(name, out mutex))

Microsoft.DotNet.Cli.Utils (2)

ProcessReaper.cs (1)

191private Mutex? _shutdownMutex;

Windows.cs (1)

34!Mutex.TryOpenExisting(@"Global\_MSIExecute", out _);

Microsoft.ML.Core (1)

Utilities\ResourceManagerUtils.cs (1)

254var mutex = new Mutex(false, "Resource" + fileName);

Microsoft.NET.Sdk.Razor.Tasks (3)

ServerConnection.cs (3)

26Mutex mutex = null; 30open = Mutex.TryOpenExisting(mutexName, out mutex); 141Mutex clientMutex = null;

Microsoft.NET.Sdk.Razor.Tool.Tests (3)

ServerLifecycleTest.cs (3)

31using (var mutex = new Mutex(initiallyOwned: true, name: mutexName, createdNew: out var holdsMutex)) 66Mutex mutex = null; 69Assert.True(Mutex.TryOpenExisting(mutexName, out mutex));

mscorlib (1)

src\libraries\shims\mscorlib\ref\mscorlib.cs (1)

1141[assembly: System.Runtime.CompilerServices.TypeForwardedTo(typeof(System.Threading.Mutex))]

netstandard (1)

netstandard.cs (1)

2091[assembly: System.Runtime.CompilerServices.TypeForwardedTo(typeof(System.Threading.Mutex))]

PresentationCore (4)

MS\Internal\IO\Packaging\ByteRangeDownloader.cs (3)

70internal ByteRangeDownloader(Uri requestedUri, Stream tempStream, SafeWaitHandle eventHandle, Mutex fileMutex) 341internal Mutex FileMutex 852private Mutex _fileMutex; // object controlling synchronization on the temp file - if this is null, we own the stream

MS\Internal\IO\Packaging\NetStream.cs (1)

1289private Mutex _tempFileMutex = new Mutex(false);

Replay (3)

src\Compilers\Shared\BuildServerConnection.cs (3)

937public readonly Mutex Mutex; 955Mutex? m = null; 958return Mutex.TryOpenExisting(mutexName, out m);

rzc (9)

ServerCommand.cs (1)

55Mutex serverMutex = null;

ServerProtocol\ServerConnection.cs (3)

26Mutex mutex = null; 30open = Mutex.TryOpenExisting(mutexName, out mutex); 141Mutex clientMutex = null;

ShadowCopyManager.cs (3)

18private readonly Mutex _mutex; 139Mutex mutex = null; 146if (!Mutex.TryOpenExisting(Path.GetFileName(directory).ToLowerInvariant(), out mutex))

ShutdownCommand.cs (2)

84if (Mutex.TryOpenExisting(MutexName.GetServerMutexName(Pipe.Value()), out var mutex))

Sockets.BindTests (1)

src\Shared\TestResources.cs (1)

16private static readonly Mutex importPfxMutex = OperatingSystem.IsWindows() ?

Sockets.FunctionalTests (1)

src\Shared\TestResources.cs (1)

16private static readonly Mutex importPfxMutex = OperatingSystem.IsWindows() ?

System.IO.IsolatedStorage (2)

System\IO\IsolatedStorage\Helper.NonMobile.cs (2)

36using (Mutex m = CreateMutexNotOwned(rootDirectory)) 63private static Mutex CreateMutexNotOwned(string pathName)

System.Private.CoreLib (10)

src\libraries\System.Private.CoreLib\src\System\Threading\AbandonedMutexException.cs (3)

15private Mutex? _mutex; 66_mutex = handle as Mutex; 69public Mutex? Mutex => _mutex;

src\libraries\System.Private.CoreLib\src\System\Threading\Mutex.cs (6)

108public static Mutex OpenExisting(string name, NamedWaitHandleOptions options) 110OpenExistingResult openExistingResult = OpenExistingWorker(name, new(options), out Mutex? result); 120public static Mutex OpenExisting(string name) 122OpenExistingResult openExistingResult = OpenExistingWorker(name, options: default, out Mutex? result); 164public static bool TryOpenExisting(string name, NamedWaitHandleOptions options, [NotNullWhen(true)] out Mutex? result) => 167public static bool TryOpenExisting(string name, [NotNullWhen(true)] out Mutex? result) =>

src\System\Threading\Mutex.CoreCLR.Unix.cs (1)

70out Mutex? result)

System.Threading (1)

artifacts\obj\System.Threading\Debug\net10.0\System.Threading.Forwards.cs (1)

19[assembly: System.Runtime.CompilerServices.TypeForwardedTo(typeof(System.Threading.Mutex))]

System.Threading.AccessControl (5)

artifacts\obj\System.Threading.AccessControl\Debug\net10.0\System.Threading.AccessControl.Extensions.notsupported.cs (5)

17public static System.Threading.Mutex Create(bool initiallyOwned, string? name, out bool createdNew, System.Security.AccessControl.MutexSecurity? mutexSecurity) { throw new System.PlatformNotSupportedException(System.SR.PlatformNotSupported_AccessControl); } 18public static System.Threading.Mutex OpenExisting(string name, System.Security.AccessControl.MutexRights rights) { throw new System.PlatformNotSupportedException(System.SR.PlatformNotSupported_AccessControl); } 19public static bool TryOpenExisting(string name, System.Security.AccessControl.MutexRights rights, [System.Diagnostics.CodeAnalysis.NotNullWhenAttribute(true)] out System.Threading.Mutex? result) { throw new System.PlatformNotSupportedException(System.SR.PlatformNotSupported_AccessControl); } 30public static System.Security.AccessControl.MutexSecurity GetAccessControl(this System.Threading.Mutex mutex) { throw new System.PlatformNotSupportedException(System.SR.PlatformNotSupported_AccessControl); } 33public static void SetAccessControl(this System.Threading.Mutex mutex, System.Security.AccessControl.MutexSecurity mutexSecurity) { throw new System.PlatformNotSupportedException(System.SR.PlatformNotSupported_AccessControl); }

vbc (3)

src\Compilers\Shared\BuildServerConnection.cs (3)

937public readonly Mutex Mutex; 955Mutex? m = null; 958return Mutex.TryOpenExisting(mutexName, out m);

VBCSCompiler (3)

src\Compilers\Shared\BuildServerConnection.cs (3)

937public readonly Mutex Mutex; 955Mutex? m = null; 958return Mutex.TryOpenExisting(mutexName, out m);