BaseOptimizer

BaseOptimizer

protected BaseOptimizer(ISecurityProvider securityProvider, IPortfolioProvider portfolioProvider, IExchangeInfoProvider exchangeInfoProvider, IStorageRegistry storageRegistry, StorageFormats storageFormat, IMarketDataDrive drive)

baseOptimizer = BaseOptimizer(securityProvider, portfolioProvider, exchangeInfoProvider, storageRegistry, storageFormat, drive)

Initialisiert eine neue Instanz von BaseOptimizer.

securityProvider

Der Anbieter von Informationen über Instrumente.

portfolioProvider

Das Portfolio, das zur Registrierung von Aufträgen verwendet wird. Wird der Wert nicht angegeben, wird das Portfolio mit dem Standardnamen Simulator erstellt.

exchangeInfoProvider

Börsen und Handelsbörsen Anbieter.

storageRegistry

Marktdatenspeicherung.

storageFormat

Binär wird standardmäßig verwendet.

drive

Standardmäßig wird der Speicher verwendet. Standardmäßig wird DefaultDrive verwendet.

AdapterCache

public MarketDataStorageCache AdapterCache { get; set; }

value = baseOptimizer.AdapterCache
baseOptimizer.AdapterCache = value

AdapterCache.

EmulationSettings

public OptimizerSettings EmulationSettings { get; }

value = baseOptimizer.EmulationSettings

Emulationseinstellungen.

ExchangeInfoProvider

public IExchangeInfoProvider ExchangeInfoProvider { get; }

value = baseOptimizer.ExchangeInfoProvider

IExchangeInfoProvider

IsPaused

public bool IsPaused { get; }

value = baseOptimizer.IsPaused

Ob die Optimierung derzeit angehalten wird.

PortfolioProvider

public IPortfolioProvider PortfolioProvider { get; }

value = baseOptimizer.PortfolioProvider

IPortfolioProvider

RunToken

protected CancellationToken RunToken { get; }

value = baseOptimizer.RunToken

Cancellation token for the current optimization run, including optimizer disposal and consumer cancellation.

SecurityProvider

public ISecurityProvider SecurityProvider { get; }

value = baseOptimizer.SecurityProvider

ISecurityProvider

StopOnSubscriptionError

public bool StopOnSubscriptionError { get; set; }

value = baseOptimizer.StopOnSubscriptionError
baseOptimizer.StopOnSubscriptionError = value

StopOnSubscriptionError

StorageCache

public MarketDataStorageCache StorageCache { get; set; }

value = baseOptimizer.StorageCache
baseOptimizer.StorageCache = value

StorageCache.

StorageSettings

public StorageCoreSettings StorageSettings { get; }

value = baseOptimizer.StorageSettings

Speichereinstellungen.

AllocateAdapterCache

protected internal MarketDataStorageCache AllocateAdapterCache()

result = baseOptimizer.AllocateAdapterCache()

Allokate AdapterCache.

Rückgabe: AdapterCache

AllocateStorageCache

protected internal MarketDataStorageCache AllocateStorageCache()

result = baseOptimizer.AllocateStorageCache()

Allokate StorageCache.

Rückgabe: StorageCache

CancelRun

protected void CancelRun()

baseOptimizer.CancelRun()

Cancel the current optimization run and let its producers drain.

CompleteChannel

protected void CompleteChannel()

baseOptimizer.CompleteChannel()

Vervollständigen Sie den Kanal, so dass RunAsync @ Enumeration endet.

DisposeManaged

protected override void DisposeManaged()

baseOptimizer.DisposeManaged()

Ressourcen freigeben.

FreeAdapterCache

protected internal void FreeAdapterCache(MarketDataStorageCache cache)

baseOptimizer.FreeAdapterCache(cache)

Kostenlos AdapterCache.

cache

AdapterCache

FreeStorageCache

protected internal void FreeStorageCache(MarketDataStorageCache cache)

baseOptimizer.FreeStorageCache(cache)

Kostenlos StorageCache.

cache

StorageCache

InitializeRunAsync

protected void InitializeRunAsync(int totalIterations, CancellationToken cancellationToken)

baseOptimizer.InitializeRunAsync(totalIterations, cancellationToken)

Initialisieren Sie Kanal, Batch-Manager und verknüpfte CTS für RunAsync.

totalIterations

Gesamtzahl der Iterationen (oder int.MaxValue, falls unbekannt).

cancellationToken

Externes Stornierungs-Token.

Pause

public Task Pause()

result = baseOptimizer.Pause()

Optimierung Pausen. Neue Iterationen werden erst gestartet, wenn Resume aufgerufen wird, und die bereits laufenden Backtests werden ausgesetzt, so dass der Fortschritt sofort gestoppt wird.

Rückgabe: Aufgabe

ReadResultsAsync

protected IAsyncEnumerable<ValueTuple<Strategy, IStrategyParam[]>> ReadResultsAsync(CancellationToken cancellationToken)

result = baseOptimizer.ReadResultsAsync(cancellationToken)

Ergebnisse aus Channel Reader.

Resume

public Task Resume()

result = baseOptimizer.Resume()

Fortsetzung der pausierten Optimierung.

Rückgabe: Aufgabe

StopStartedConnector

private void StopStartedConnector(HistoryEmulationConnector connector)

baseOptimizer.StopStartedConnector(connector)

Disconnect a connector that is up, so its iteration reaches Stopped and signals the worker waiting on it. One that is already stopping gets there on its own.

TryNextRunAsync

protected internal ValueTask<bool> TryNextRunAsync(DateTime startTime, DateTime stopTime, Func<IPortfolioProvider, CancellationToken, ValueTask<ValueTuple<Strategy, IStrategyParam[]>?>> tryGetNext, MarketDataStorageCache adapterCache, MarketDataStorageCache storageCache, CancellationToken cancellationToken)

result = baseOptimizer.TryNextRunAsync(startTime, stopTime, tryGetNext, adapterCache, storageCache, cancellationToken)

Try start next iteration. Returns if iteration was started and completed, if no more iterations available.

startTime

Date in history for starting the paper trading.

stopTime

Date in history to stop the paper trading (date is included).

tryGetNext

Handler to try to get next strategy object.

adapterCache

AdapterCache

storageCache

StorageCache

cancellationToken

Cancellation token.

ConnectorInitialized

public event Action<Connector> ConnectorInitialized

baseOptimizer.ConnectorInitialized += handler

Init Connector. Vor Connect aufgerufen.

SingleProgressChanged

public event Action<Strategy, IStrategyParam[], int> SingleProgressChanged

baseOptimizer.SingleProgressChanged += handler

Das Ereignis der einzelnen Fortschrittsänderung.

StrategyInitialized

public event Action<Strategy, IStrategyParam[]> StrategyInitialized

baseOptimizer.StrategyInitialized += handler

Strategie initialisiertes Ereignis.