Serves as the host's representation of a critical section for threading.
Enters the critical section.
Leaves the critical section.
Sets the spin count for the critical section.
Attempts to enter the critical section, and reports success or failure immediately.
Platforms: See .NET Framework System Requirements.
Library: Included as a resource in MSCorEE.dll
.NET Framework Versions: 4, 3.5 SP1, 3.5, 3.0 SP1, 3.0, 2.0 SP1, 2.0