SemaphoreSlim.Wait Method (Int32)
Blocks the current thread until it can enter the SemaphoreSlim, using a 32-bit signed integer that specifies the timeout.
Assemblies: System.Threading (in System.Threading.dll)
mscorlib (in mscorlib.dll)
millisecondsTimeout is a negative number other than -1, which represents an infinite time-out.
If a thread or task is able to enter the semaphore, it decrements the CurrentCount property by one.
If a thread or task is blocked when calling , and the time-out interval specified by millisecondsTimeout expires, the thread or task doesn’t enter the semaphore, and the CurrentCount property isn’t decremented.
.NET FrameworkSupported in: 4.6, 4.5, 4
.NET Framework Client ProfileSupported in: 4
Portable Class LibrarySupported in: Portable Class Library
.NET for Windows Store appsSupported in: Windows 8
Supported in: Windows Phone 8.1
Supported in: Windows Phone Silverlight 8.1
Supported in: Windows Phone Silverlight 8
Windows Phone 8.1, Windows Phone 8, Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.