108 references to TaskStateFlags
System.Private.CoreLib (108)
src\libraries\System.Private.CoreLib\src\System\Threading\Tasks\Future.cs (7)
366if (AtomicStateUpdate((int)TaskStateFlags.CompletionReserved, 367(int)TaskStateFlags.CompletionReserved | (int)TaskStateFlags.RanToCompletion | (int)TaskStateFlags.Faulted | (int)TaskStateFlags.Canceled)) 378Interlocked.Exchange(ref m_stateFlags, m_stateFlags | (int)TaskStateFlags.RanToCompletion); 413m_stateFlags |= (int)TaskStateFlags.RanToCompletion;
src\libraries\System.Private.CoreLib\src\System\Threading\Tasks\Task.cs (100)
302m_stateFlags = (int)TaskStateFlags.Canceled | (int)TaskStateFlags.CancellationAcknowledged | optionFlags; 311m_stateFlags = (int)TaskStateFlags.RanToCompletion | optionFlags; 318m_stateFlags = (int)TaskStateFlags.WaitingForActivation | (int)InternalTaskOptions.PromiseTask; 568Debug.Assert((((int)creationOptions) | (int)TaskStateFlags.OptionsMask) == (int)TaskStateFlags.OptionsMask, "TaskConstructorCore: options take too many bits"); 571tmpFlags | (int)TaskStateFlags.WaitingForActivation : 683Debug.Assert(((int)TaskStateFlags.OptionsMask & 1) == 1, "OptionsMask needs a shift in Options.get"); 684return (TaskCreationOptions)(flags & (int)TaskStateFlags.OptionsMask); 744bool success = AtomicStateUpdate((int)TaskStateFlags.WaitCompletionNotification, 745(int)TaskStateFlags.CompletedMask | (int)TaskStateFlags.CompletionReserved); 751Interlocked.And(ref m_stateFlags, ~(int)TaskStateFlags.WaitCompletionNotification); 794get => (m_stateFlags & ((int)TaskStateFlags.WaitCompletionNotification | (int)TaskStateFlags.RanToCompletion)) 795!= (int)TaskStateFlags.RanToCompletion; 822(m_stateFlags & (int)TaskStateFlags.WaitCompletionNotification) != 0; 844return AtomicStateUpdate((int)TaskStateFlags.Started, (int)TaskStateFlags.Canceled | (int)TaskStateFlags.Started); 849if ((m_stateFlags & (int)TaskStateFlags.TaskScheduledWasFired) == 0) 851m_stateFlags |= (int)TaskStateFlags.TaskScheduledWasFired; 1130Debug.Assert((m_stateFlags & (int)TaskStateFlags.Canceled) != 0, "Task.RunSynchronously: expected TaskStateFlags.Canceled to be set"); 1280if ((sf & (int)TaskStateFlags.Faulted) != 0) rval = TaskStatus.Faulted; 1281else if ((sf & (int)TaskStateFlags.Canceled) != 0) rval = TaskStatus.Canceled; 1282else if ((sf & (int)TaskStateFlags.RanToCompletion) != 0) rval = TaskStatus.RanToCompletion; 1283else if ((sf & (int)TaskStateFlags.WaitingOnChildren) != 0) rval = TaskStatus.WaitingForChildrenToComplete; 1284else if ((sf & (int)TaskStateFlags.DelegateInvoked) != 0) rval = TaskStatus.Running; 1285else if ((sf & (int)TaskStateFlags.Started) != 0) rval = TaskStatus.WaitingToRun; 1286else if ((sf & (int)TaskStateFlags.WaitingForActivation) != 0) rval = TaskStatus.WaitingForActivation; 1306(m_stateFlags & ((int)TaskStateFlags.Canceled | (int)TaskStateFlags.Faulted)) == (int)TaskStateFlags.Canceled; 1364internal bool IsCancellationAcknowledged => (m_stateFlags & (int)TaskStateFlags.CancellationAcknowledged) != 0; 1388return (flags & (int)TaskStateFlags.CompletedMask) != 0; 1391public bool IsCompletedSuccessfully => (m_stateFlags & (int)TaskStateFlags.CompletedMask) == (int)TaskStateFlags.RanToCompletion; 1429bool isDisposed = (m_stateFlags & (int)TaskStateFlags.Disposed) != 0; 1525(m_stateFlags & (int)TaskStateFlags.Faulted) != 0; 1536if ((m_stateFlags & (int)TaskStateFlags.ExecutionContextIsNull) == (int)TaskStateFlags.ExecutionContextIsNull) 1550m_stateFlags |= (int)TaskStateFlags.ExecutionContextIsNull; 1644m_stateFlags |= (int)TaskStateFlags.Disposed; 1661Debug.Assert((m_stateFlags & (int)TaskStateFlags.Started) == 0, "task has already started"); 1674m_stateFlags |= (int)TaskStateFlags.Started; 1951m_stateFlags |= (int)TaskStateFlags.ExceptionObservedByParent; 1960internal bool IsExceptionObservedByParent => (m_stateFlags & (int)TaskStateFlags.ExceptionObservedByParent) != 0; 1965internal bool IsDelegateInvoked => (m_stateFlags & (int)TaskStateFlags.DelegateInvoked) != 0; 2023AtomicStateUpdate((int)TaskStateFlags.WaitingOnChildren, (int)TaskStateFlags.Faulted | (int)TaskStateFlags.Canceled | (int)TaskStateFlags.RanToCompletion); 2058completionState = (int)TaskStateFlags.Faulted; 2074completionState = (int)TaskStateFlags.Canceled; 2083completionState = (int)TaskStateFlags.RanToCompletion; 2143&& (((TaskCreationOptions)(m_stateFlags & (int)TaskStateFlags.OptionsMask)) & TaskCreationOptions.AttachedToParent) != 0) 2246if (!AtomicStateUpdate((int)TaskStateFlags.DelegateInvoked, 2247(int)TaskStateFlags.DelegateInvoked | (int)TaskStateFlags.CompletedMask, 2248ref previousState) && (previousState & (int)TaskStateFlags.Canceled) == 0) 2277m_stateFlags |= (int)TaskStateFlags.DelegateInvoked; 2293int prevState = Interlocked.Exchange(ref m_stateFlags, m_stateFlags | (int)TaskStateFlags.Canceled); 2294if ((prevState & (int)TaskStateFlags.Canceled) == 0) 2788Debug.Assert((m_stateFlags & (int)TaskStateFlags.Faulted) == 0, "Task.Wait() completing when in Faulted state."); 3175if ((m_stateFlags & (int)TaskStateFlags.Started) != 0) 3207mustCleanup = AtomicStateUpdate((int)TaskStateFlags.Canceled, (int)TaskStateFlags.Canceled | (int)TaskStateFlags.DelegateInvoked); 3209else if ((m_stateFlags & (int)TaskStateFlags.Started) == 0) 3211mustCleanup = AtomicStateUpdate((int)TaskStateFlags.Canceled, 3212(int)TaskStateFlags.Canceled | (int)TaskStateFlags.Started | (int)TaskStateFlags.RanToCompletion | 3213(int)TaskStateFlags.Faulted | (int)TaskStateFlags.DelegateInvoked); 3240const int IllegalFlags = (int)TaskStateFlags.Started | (int)TaskStateFlags.CompletedMask | (int)TaskStateFlags.DelegateInvoked; 3242Debug.Assert((m_stateFlags & (int)TaskStateFlags.WaitingForActivation) != 0, "Expected continuation to be waiting for activation"); 3245m_stateFlags |= (int)TaskStateFlags.Canceled; // no synchronization necessary, per above comment 3296Debug.Assert((m_stateFlags & ((int)TaskStateFlags.Canceled | (int)TaskStateFlags.CompletionReserved)) != 0, "Task.CancellationCleanupLogic(): Task not canceled or reserved."); 3303Interlocked.Exchange(ref m_stateFlags, m_stateFlags | (int)TaskStateFlags.Canceled); 3331m_stateFlags |= (int)TaskStateFlags.CancellationAcknowledged; 3340(int)TaskStateFlags.CompletionReserved | (int)TaskStateFlags.RanToCompletion, 3341(int)TaskStateFlags.CompletionReserved | (int)TaskStateFlags.RanToCompletion | (int)TaskStateFlags.Faulted | (int)TaskStateFlags.Canceled)) 3386(int)TaskStateFlags.CompletionReserved, 3387(int)TaskStateFlags.CompletionReserved | (int)TaskStateFlags.RanToCompletion | (int)TaskStateFlags.Faulted | (int)TaskStateFlags.Canceled)) 3425(int)TaskStateFlags.CompletionReserved, 3426(int)TaskStateFlags.CompletionReserved | (int)TaskStateFlags.Canceled | (int)TaskStateFlags.Faulted | (int)TaskStateFlags.RanToCompletion))
src\libraries\System.Private.CoreLib\src\System\Threading\Tasks\TaskContinuation.cs (1)
229task.m_stateFlags |= (int)Task.TaskStateFlags.Started;