Thread.GetCurrentProcessorId Method    
Definition
Important
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Gets an ID used to indicate on which processor the current thread is executing.
public:
 static int GetCurrentProcessorId();public static int GetCurrentProcessorId();static member GetCurrentProcessorId : unit -> intPublic Shared Function GetCurrentProcessorId () As IntegerReturns
An integer representing the cached processor ID.
Remarks
This value is cached and periodically refreshed. It may be stale by the time it's used: consuming code must not rely on its accuracy for correctness.
The value is not guaranteed to be a zero-based processor number.