DotNext.Threading by .NET Foundation and Contributors

<PackageReference Include="DotNext.Threading" Version="4.2.0-beta.1" />

---

API Diff between 4.2.0-beta.1 and 0.11.1

240 Additions 55 Removals

DotNext.Runtime.CompilerServices

• public sealed class CancellationTokenFuture : Future<Task>
• public sealed class WaitHandleFuture : Future<Task<bool>>

DotNext.Threading

• public class AsyncAutoResetEvent : QueuedSynchronizer, IAsyncResetEvent, IAsyncEvent, IDisposable
  • public AsyncAutoResetEvent(bool initialState, int concurrencyLevel)
  • public Task<bool> Wait(TimeSpan timeout, CancellationToken token)
  • public ValueTask<bool> WaitAsync(TimeSpan timeout, CancellationToken token = default)
  • public ValueTask WaitAsync(CancellationToken token = default)
• public class AsyncBarrier : Disposable, IAsyncEvent, IDisposable
  • protected virtual Task PostPhase(long phase)
  • protected virtual ValueTask PostPhase(long phase)
  • public Task<bool> SignalAndWait(TimeSpan timeout, CancellationToken token)
  • public Task SignalAndWait(CancellationToken token)
  • public Task<bool> SignalAndWait(TimeSpan timeout)
  • public Task SignalAndWait()
  • public Task<bool> Wait(TimeSpan timeout, CancellationToken token)
  • public ValueTask<bool> SignalAndWaitAsync(TimeSpan timeout, CancellationToken token = default)
  • public ValueTask SignalAndWaitAsync(CancellationToken token = default)
  • public ValueTask<bool> WaitAsync(TimeSpan timeout, CancellationToken token = default)
  • public ValueTask WaitAsync(CancellationToken token = default)
• public static class AsyncBridge
  • public static CancellationTokenFuture WaitAsync(this CancellationToken token, bool completeAsCanceled = false)
  • public static WaitHandleFuture WaitAsync(this WaitHandle handle, TimeSpan timeout)
  • public static WaitHandleFuture WaitAsync(this WaitHandle handle)
  • public static int MaxPoolSize { get; set; }
  • public static ValueTask WaitAsync(this CancellationToken token, bool completeAsCanceled = false)
  • public static ValueTask<bool> WaitAsync(this WaitHandle handle, TimeSpan timeout)
  • public static ValueTask<bool> WaitAsync(this WaitHandle handle)
• public class AsyncCorrelationSource<TKey, TValue>
  • public AsyncCorrelationSource(int concurrencyLevel, IEqualityComparer<TKey> comparer = null)
  • public bool Pulse(TKey eventId, ref Result value)
  • public bool Pulse(TKey eventId, ref Result value, out object userData)
  • public void PulseAll(TValue value)
  • public void PulseAll(Exception e)
  • public void PulseAll(CancellationToken token)
  • public ValueTask<TValue> WaitAsync(TKey eventId, object userData, TimeSpan timeout, CancellationToken token = default)
  • public ValueTask<TValue> WaitAsync(TKey eventId, TimeSpan timeout, CancellationToken token = default)
  • public ValueTask<TValue> WaitAsync(TKey eventId, CancellationToken token = default)
• public class AsyncCountdownEvent : QueuedSynchronizer, IAsyncEvent, IDisposable
  • public bool IsSet { get; }
  • public AsyncCountdownEvent(long initialCount, int concurrencyLevel)
  • public bool Signal()
  • public ValueTask<bool> WaitAsync(TimeSpan timeout, CancellationToken token = default)
  • public ValueTask WaitAsync(CancellationToken token = default)
• public static class AsyncEvent
• public class AsyncCounter : QueuedSynchronizer, IAsyncEvent, IDisposable
  • public long Value { get; }
  • public AsyncCounter(long initialValue, int concurrencyLevel)
  • public AsyncCounter(long initialValue = 0)
  • public void Increment()
  • public void Increment(long delta)
  • public bool TryDecrement()
  • public ValueTask<bool> WaitAsync(TimeSpan timeout, CancellationToken token = default)
  • public ValueTask WaitAsync(CancellationToken token = default)
• public class AsyncEventHub
  • public int Count { get; }
  • public AsyncEventHub(int count)
  • public void CancelSuspendedCallers(CancellationToken token)
  • public void CaptureState(Span<bool> states)
  • public bool Pulse(int eventIndex)
  • public int Pulse(ReadOnlySpan<int> eventIndexes)
  • public void Pulse(ReadOnlySpan<int> eventIndexes, Span<bool> flags)
  • public int PulseAll()
  • public void PulseAll(Span<bool> flags)
  • public void Reset()
  • public bool ResetAndPulse(int eventIndex)
  • public int ResetAndPulse(ReadOnlySpan<int> eventIndexes)
  • public void ResetAndPulse(ReadOnlySpan<int> eventIndexes, Span<bool> flags)
  • public Task WaitAllAsync(ReadOnlySpan<int> eventIndexes, TimeSpan timeout, CancellationToken token = default)
  • public Task WaitAllAsync(ReadOnlySpan<int> eventIndexes, CancellationToken token = default)
  • public Task WaitAllAsync(TimeSpan timeout, CancellationToken token = default)
  • public Task WaitAllAsync(CancellationToken token = default)
  • public Task<int> WaitAnyAsync(ReadOnlySpan<int> eventIndexes, TimeSpan timeout, CancellationToken token = default)
  • public Task<int> WaitAnyAsync(ReadOnlySpan<int> eventIndexes, CancellationToken token = default)
  • public Task<int> WaitAnyAsync(TimeSpan timeout, CancellationToken token = default)
  • public Task<int> WaitAnyAsync(CancellationToken token = default)
  • public Task WaitOneAsync(int eventIndex, TimeSpan timeout, CancellationToken token = default)
  • public Task WaitOneAsync(int eventIndex, CancellationToken token = default)
• public class AsyncExchanger<T> : Disposable, IAsyncDisposable
  • public bool IsTerminated { get; }
  • public AsyncExchanger()
  • public ValueTask DisposeAsync()
  • public ValueTask<T> ExchangeAsync(T value, TimeSpan timeout, CancellationToken token = default)
  • public ValueTask<T> ExchangeAsync(T value, CancellationToken token = default)
  • public void Terminate(Exception exception = null)
  • public bool TryExchange(ref T value)
• public class AsyncExclusiveLock : QueuedSynchronizer, IAsyncDisposable
  • public AsyncExclusiveLock(int concurrencyLevel)
  • public Task Acquire(TimeSpan timeout)
  • public Task Acquire(CancellationToken token)
  • public ValueTask AcquireAsync(TimeSpan timeout, CancellationToken token = default)
  • public ValueTask AcquireAsync(CancellationToken token = default)
  • public Task<bool> TryAcquire(TimeSpan timeout, CancellationToken token)
  • public Task<bool> TryAcquire(TimeSpan timeout)
  • public bool TryAcquire()
  • public ValueTask<bool> TryAcquireAsync(TimeSpan timeout, CancellationToken token = default)
• public class AsyncLazy<T> : ISupplier<CancellationToken, Task<T>>
  • public bool IsValueCreated { get; }
  • public Task<T> Task { get; }
  • public Result<T>? Value { get; }
  • public AsyncLazy(T value)
  • public AsyncLazy(Func<Task<T>> valueFactory, bool resettable = false)
  • public AsyncLazy(Func<CancellationToken, Task<T>> valueFactory, bool resettable = false)
  • public ConfiguredTaskAwaitable<T> ConfigureAwait(bool continueOnCapturedContext)
  • public TaskAwaiter<T> GetAwaiter()
  • public bool Reset()
  • public Task<T> WithCancellation(CancellationToken token = default)
• public struct AsyncLock : IDisposable, IEquatable<AsyncLock>, IAsyncDisposable
  • public static AsyncLock Exclusive(AsyncSharedLock lock)
  • public static AsyncLock ReadLock(AsyncReaderWriterLock rwLock, bool upgradeable)
  • public static AsyncLock ReadLock(AsyncReaderWriterLock rwLock)
  • public static AsyncLock WriteLock(AsyncReaderWriterLock rwLock)
  • public Task<Holder> Acquire(CancellationToken token)
  • public Task<Holder> Acquire(TimeSpan timeout)
  • public static AsyncLock Weak(AsyncSharedLock lock)
  • public static AsyncLock WriteLock(AsyncReaderWriterLock rwLock, bool upgrade = false)
  • public ValueTask<Holder> AcquireAsync(CancellationToken token)
  • public ValueTask<Holder> AcquireAsync(TimeSpan timeout, CancellationToken token = default)
  • public ValueTask DisposeAsync()
  • public Task<Holder> TryAcquire(TimeSpan timeout)
  • public Task<Holder> TryAcquire(TimeSpan timeout, CancellationToken token, bool suppressCancellation = false)
  • public Task<Holder> TryAcquire(CancellationToken token)
  • public ValueTask<Holder> TryAcquireAsync(TimeSpan timeout, CancellationToken token = default)
  • public ValueTask<Holder> TryAcquireAsync(CancellationToken token)
• public static class AsyncLockAcquisition
  • public static Task<Holder> AcquireLockAsync<T>(this T obj, TimeSpan timeout)
  • public static Task<Holder> AcquireLockAsync<T>(this T obj, CancellationToken token)
  • public static Task<Holder> AcquireReadLockAsync<T>(this T obj, TimeSpan timeout)
  • public static Task<Holder> AcquireReadLockAsync<T>(this T obj, CancellationToken token)
  • public static Task<Holder> AcquireUpgradeableReadLockAsync<T>(this T obj, TimeSpan timeout)
  • public static Task<Holder> AcquireUpgradeableReadLockAsync<T>(this T obj, CancellationToken token)
  • public static Task<Holder> AcquireWriteLockAsync<T>(this T obj, TimeSpan timeout)
  • public static Task<Holder> AcquireWriteLockAsync<T>(this T obj, CancellationToken token)
  • public static ValueTask<Holder> AcquireLockAsync<T>(this T obj, TimeSpan timeout)
  • public static ValueTask<Holder> AcquireLockAsync<T>(this T obj, CancellationToken token)
  • public static ValueTask<Holder> AcquireReadLockAsync<T>(this T obj, TimeSpan timeout)
  • public static ValueTask<Holder> AcquireReadLockAsync<T>(this T obj, CancellationToken token)
  • public static ValueTask<Holder> AcquireWriteLockAsync<T>(this T obj, TimeSpan timeout)
  • public static ValueTask<Holder> AcquireWriteLockAsync<T>(this T obj, CancellationToken token)
  • public static ValueTask<Holder> SuppressCancellation(this ValueTask<Holder> result)
  • public static ValueTask<Holder> SuppressDisposedState(this ValueTask<Holder> result)
  • public static ValueTask<Holder> SuppressDisposedStateOrCancellation(this ValueTask<Holder> result)
• public class AsyncManualResetEvent : QueuedSynchronizer, IAsyncResetEvent, IAsyncEvent, IDisposable
  • public bool IsSet { get; }
  • public AsyncManualResetEvent(bool initialState, int concurrencyLevel)
  • public ValueTask<bool> WaitAsync(TimeSpan timeout, CancellationToken token = default)
  • public ValueTask WaitAsync(CancellationToken token = default)
  • public ValueTask<bool> WaitAsync<T>(Predicate<T> condition, T arg, TimeSpan timeout, CancellationToken token = default)
  • public ValueTask WaitAsync<T>(Predicate<T> condition, T arg, CancellationToken token = default)
  • public ValueTask<bool> WaitAsync<T1, T2>(Func<T1, T2, bool> condition, T1 arg1, T2 arg2, TimeSpan timeout, CancellationToken token = default)
  • public ValueTask WaitAsync<T1, T2>(Func<T1, T2, bool> condition, T1 arg1, T2 arg2, CancellationToken token = default)
• public class AsyncReaderWriterLock : QueuedSynchronizer, IAsyncDisposable
  • public struct LockStamp : IEquatable<LockStamp>
  • public bool IsUpgradeableReadLockHeld { get; }
  • public AsyncReaderWriterLock(int concurrencyLevel)
  • public Task EnterReadLock(CancellationToken token)
  • public Task EnterReadLock(TimeSpan timeout)
  • public Task EnterUpgradeableReadLock(CancellationToken token)
  • public Task EnterUpgradeableReadLock(TimeSpan timeout)
  • public Task EnterWriteLock(CancellationToken token)
  • public Task EnterWriteLock(TimeSpan timeout)
  • public void ExitReadLock()
  • public void ExitUpgradeableReadLock()
  • public void ExitWriteLock()
  • public Task<bool> TryEnterReadLock(TimeSpan timeout, CancellationToken token)
  • public Task<bool> TryEnterReadLock(TimeSpan timeout)
  • public Task<bool> TryEnterUpgradeableReadLock(TimeSpan timeout, CancellationToken token)
  • public Task<bool> TryEnterUpgradeableReadLock(TimeSpan timeout)
  • public Task<bool> TryEnterWriteLock(TimeSpan timeout, CancellationToken token)
  • public Task<bool> TryEnterWriteLock(TimeSpan timeout)
  • public void DowngradeFromWriteLock()
  • public ValueTask EnterReadLockAsync(TimeSpan timeout, CancellationToken token = default)
  • public ValueTask EnterReadLockAsync(CancellationToken token = default)
  • public ValueTask EnterWriteLockAsync(CancellationToken token = default)
  • public ValueTask EnterWriteLockAsync(TimeSpan timeout, CancellationToken token = default)
  • public void Release()
  • public bool TryEnterReadLock()
  • public ValueTask<bool> TryEnterReadLockAsync(TimeSpan timeout, CancellationToken token = default)
  • public bool TryEnterWriteLock(ref LockStamp stamp)
  • public bool TryEnterWriteLock()
  • public ValueTask<bool> TryEnterWriteLockAsync(TimeSpan timeout, CancellationToken token = default)
  • public LockStamp TryOptimisticRead()
  • public bool TryUpgradeToWriteLock()
  • public ValueTask<bool> TryUpgradeToWriteLockAsync(TimeSpan timeout, CancellationToken token = default)
  • public ValueTask UpgradeToWriteLockAsync(CancellationToken token = default)
  • public ValueTask UpgradeToWriteLockAsync(TimeSpan timeout, CancellationToken token = default)
  • public bool Validate(ref LockStamp stamp)
• public class AsyncTimer : Disposable
• public class ConcurrentObjectPool<T> : Disposable
• public class AsyncSharedLock : QueuedSynchronizer, IAsyncDisposable
  • public long ConcurrencyLevel { get; }
  • public bool IsLockHeld { get; }
  • public bool IsStrongLockHeld { get; }
  • public long RemainingCount { get; }
  • public AsyncSharedLock(long concurrencyLevel, bool limitedConcurrency = true)
  • public ValueTask AcquireAsync(bool strongLock, TimeSpan timeout, CancellationToken token = default)
  • public ValueTask AcquireAsync(bool strongLock, CancellationToken token = default)
  • public void Downgrade()
  • public void Release()
  • public bool TryAcquire(bool strongLock)
  • public ValueTask<bool> TryAcquireAsync(bool strongLock, TimeSpan timeout, CancellationToken token = default)
• public class AsyncTrigger : QueuedSynchronizer, IAsyncEvent, IDisposable
  • public AsyncTrigger()
  • public AsyncTrigger(int concurrencyLevel)
  • public bool Signal(bool resumeAll = false)
  • public ValueTask<bool> SignalAndWaitAsync(bool resumeAll, bool throwOnEmptyQueue, TimeSpan timeout, CancellationToken token = default)
  • public ValueTask SignalAndWaitAsync(bool resumeAll, bool throwOnEmptyQueue, CancellationToken token = default)
  • public ValueTask<bool> WaitAsync(TimeSpan timeout, CancellationToken token = default)
  • public ValueTask WaitAsync(CancellationToken token = default)
• public class AsyncTrigger<TState> : QueuedSynchronizer
  • public interface ITransition<TState>
  • public TState State { get; }
  • public AsyncTrigger(TState state)
  • public AsyncTrigger(TState state, int concurrencyLevel)
  • public void Signal(Action<TState> transition)
  • public void Signal<T>(Action<TState, T> transition, T arg)
  • public bool TrySignal(ITransition<TState> transition)
  • public ValueTask<bool> WaitAsync(ITransition<TState> transition, TimeSpan timeout, CancellationToken token = default)
  • public ValueTask WaitAsync(ITransition<TState> transition, CancellationToken token = default)
• public sealed class ExchangeTerminatedException : Exception
• public interface IAsyncEvent : IDisposable
  • Task<bool> Wait(TimeSpan timeout, CancellationToken token)
  • ValueTask<bool> WaitAsync(TimeSpan timeout, CancellationToken token = default)
  • ValueTask WaitAsync(CancellationToken token = default)
• public interface ISynchronizer
• public static class LinkedTokenSourceFactory
  • public static CancellationTokenSource LinkTo(this ref CancellationToken first, CancellationToken second)
  • public static CancellationTokenSource LinkTo(this ref CancellationToken token, TimeSpan timeout)
  • public static CancellationTokenSource LinkTo(this ref CancellationToken first, TimeSpan timeout, CancellationToken second)
• public class QueuedSynchronizer : Disposable
  • public void CancelSuspendedCallers(CancellationToken token)
  • public void Dispose(Exception reason)
  • public ValueTask DisposeAsync()
  • public IReadOnlyList<object> GetSuspendedCallers()
  • public void SetCallerInformation(object information)
  • public void TrackSuspendedCallers(Func<object> callerInfoProvider = null)
• public abstract class Synchronizer : Disposable, ISynchronizer

DotNext.Threading.Channels

• public abstract class PersistentChannel<TInput, TOutput> : Channel<TInput, TOutput>, IChannelWriter<TInput>, IChannel, IChannelReader<TOutput>, IDisposable
  • public long RemainingCount { get; }
  • public double Throughput { get; }
  • protected PersistentChannel(PersistentChannelOptions options)
  • protected abstract ValueTask<TOutput> DeserializeAsync(Stream input, CancellationToken token)
  • protected virtual void Dispose(bool disposing)
  • public void Dispose()
  • protected abstract ValueTask SerializeAsync(TInput input, Stream output, CancellationToken token)
• public sealed class PersistentChannelOptions : ChannelOptions
  • public int BufferSize { get; set; }
  • public long InitialPartitionSize { get; set; }
  • public string Location { get; set; }
  • public int PartitionCapacity { get; set; }
  • public IncrementingEventCounter ReadRateCounter { get; set; }
  • public IncrementingEventCounter WriteRateCounter { get; set; }
  • public PersistentChannelOptions()

DotNext.Threading.Tasks

• public static class ValueTaskSynchronization
• public abstract class ManualResetCompletionSource : IThreadPoolWorkItem
  • protected object CompletionData { get; }
  • public bool IsCompleted { get; }
  • public ManualResetCompletionSourceStatus Status { get; }
  • protected virtual void AfterConsumed()
  • public short Reset()
  • public bool TryReset(out short token)
  • public bool TrySetCanceled(CancellationToken token)
  • public abstract bool TrySetCanceled(object completionData, CancellationToken token)
  • public bool TrySetException(Exception e)
  • public abstract bool TrySetException(object completionData, Exception e)
• public enum ManualResetCompletionSourceStatus
  • Activated = 1
  • Consumed = 3
  • WaitForActivation = 0
  • WaitForConsumption = 2
• public class TaskCompletionPipe<T> : IAsyncEnumerable<T> where T : Task
  • public TaskCompletionPipe(int capacity = 0)
  • public void Add(T task)
  • public void Complete()
  • public IAsyncEnumerator<T> GetAsyncEnumerator(CancellationToken token)
  • public void Reset(int capacity = 0)
  • public bool TryRead(out T task)
  • public ValueTask<bool> WaitToReadAsync(TimeSpan timeout, CancellationToken token = default)
  • public ValueTask<bool> WaitToReadAsync(CancellationToken token = default)
• public class ValueTaskCompletionSource : ManualResetCompletionSource, IValueTaskSource, ISupplier<TimeSpan, CancellationToken, ValueTask>
  • public ValueTaskCompletionSource(bool runContinuationsAsynchronously = true)
  • public TaskCompletionSource CreateLinkedTaskCompletionSource(object userData, TimeSpan timeout, CancellationToken token)
  • public ValueTask CreateTask(TimeSpan timeout, CancellationToken token)
  • protected virtual Exception OnCanceled(CancellationToken token)
  • protected virtual Exception OnTimeout()
  • public bool TrySetCanceled(short completionToken, CancellationToken token)
  • public bool TrySetCanceled(object completionData, short completionToken, CancellationToken token)
  • public bool TrySetException(short completionToken, Exception e)
  • public bool TrySetException(object completionData, short completionToken, Exception e)
  • public bool TrySetResult()
  • public bool TrySetResult(object completionData)
  • public bool TrySetResult(short completionToken)
  • public bool TrySetResult(object completionData, short completionToken)
• public class ValueTaskCompletionSource<T> : ManualResetCompletionSource, IValueTaskSource<T>, IValueTaskSource, ISupplier<TimeSpan, CancellationToken, ValueTask>, ISupplier<TimeSpan, CancellationToken, ValueTask<T>>
  • public ValueTaskCompletionSource(bool runContinuationsAsynchronously = true)
  • public TaskCompletionSource<T> CreateLinkedTaskCompletionSource(object userData, TimeSpan timeout, CancellationToken token)
  • public ValueTask<T> CreateTask(TimeSpan timeout, CancellationToken token)
  • protected virtual Result<T> OnCanceled(CancellationToken token)
  • protected virtual Result<T> OnTimeout()
  • public bool TrySetCanceled(short completionToken, CancellationToken token)
  • public bool TrySetCanceled(object completionData, short completionToken, CancellationToken token)
  • public bool TrySetException(short completionToken, Exception e)
  • public bool TrySetException(object completionData, short completionToken, Exception e)
  • public bool TrySetResult(T value)
  • public bool TrySetResult(object completionData, T value)
  • public bool TrySetResult(short completionToken, T value)
  • public bool TrySetResult(object completionData, short completionToken, T value)