.NET Framework Class Library
ManualResetEventSlim Class

[This documentation is for preview only, and is subject to change in later releases. Blank topics are included as placeholders.]

Provides a slimmed down version of ManualResetEvent.

Namespace:  System.Threading
Assembly:  mscorlib (in mscorlib.dll)
Syntax
Visual Basic (Declaration) 
<ComVisibleAttribute(False)> _
<HostProtectionAttribute(SecurityAction.LinkDemand, Synchronization := True,  _
    ExternalThreading := True)> _
Public Class ManualResetEventSlim _
    Implements IDisposable
Visual Basic (Usage) 
Dim instance As ManualResetEventSlim
C# 
[ComVisibleAttribute(false)]
[HostProtectionAttribute(SecurityAction.LinkDemand, Synchronization = true, 
    ExternalThreading = true)]
public class ManualResetEventSlim : IDisposable
Visual C++ 
[ComVisibleAttribute(false)]
[HostProtectionAttribute(SecurityAction::LinkDemand, Synchronization = true, 
    ExternalThreading = true)]
public ref class ManualResetEventSlim : IDisposable
F# 
[<ComVisibleAttribute(false)>]
[<HostProtectionAttribute(SecurityAction.LinkDemand, Synchronization = true, 
    ExternalThreading = true)>]
type ManualResetEventSlim =  
    class
        interface IDisposable
    end
Remarks
NoteNote

The HostProtectionAttribute attribute applied to this type or member has the following Resources property value: Synchronization | ExternalThreading. The HostProtectionAttribute does not affect desktop applications (which are typically started by double-clicking an icon, typing a command, or entering a URL in a browser). For more information, see the HostProtectionAttribute class or SQL Server Programming and Host Protection Attributes.
Inheritance Hierarchy
System..::.Object
  System.Threading..::.ManualResetEventSlim
Thread Safety

All public and protected members of ManualResetEventSlim are thread-safe and may be used concurrently from multiple threads, with the exception of Dispose, which must only be used when all other operations on the ManualResetEventSlim have completed, and Reset, which should only be used when no other threads are accessing the event.
Platforms

Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008, Windows Server 2003

The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
Version Information

.NET Framework

Supported in: 4

.NET Framework Client Profile

Supported in: 4
See Also

Reference

ManualResetEventSlim Members
System.Threading Namespace

Other Resources

EventWaitHandle, AutoResetEvent, CountdownEvent, and ManualResetEvent
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