Suspend()
Suspends the current context. Typically called when starting to wait for a wait dependency (the operand of the await operator
in case of async methods), or after the MoveNext() method (in case of iterators).
Declaration
public virtual void Suspend()Remarks
In case of iterators, the Suspend() method is only invoked when MoveNext() returns
true. Otherwise, the Dispose(bool) method is invoked.