LengthIndicator

StockSharp.Algo.Indicators

The base class for indicators with one resulting value and based on the period.

Constructors

protected LengthIndicator(TBuffer buffer)

lengthIndicator = LengthIndicator(buffer)

The base class for indicators with one resulting value and based on the period.

Buffer

protected TBuffer Buffer { get; }

value = lengthIndicator.Buffer

The buffer for data storage.

Length

public virtual int Length { get; set; }

value = lengthIndicator.Length
lengthIndicator.Length = value

Period length. By default equal to 1.

public override int NumValuesToInitialize { get; }

value = lengthIndicator.NumValuesToInitialize

Number of values that need to be processed in order for the indicator to initialize (be IsFormed equals ). if undefined.

CalcIsFormed

protected override bool CalcIsFormed()

result = lengthIndicator.CalcIsFormed()

Calc IsFormed.

Returns: IsFormed

GetCapacity

protected virtual int GetCapacity()

result = lengthIndicator.GetCapacity()

Gets the capacity of the buffer for data storage.

Returns: The capacity of the buffer. By default, it is equal to Length.

LoadAsync

public override Task LoadAsync(SettingsStorage storage, CancellationToken cancellationToken)

result = lengthIndicator.LoadAsync(storage, cancellationToken)

Load settings.

Returns: Task

OnProcess

protected override IIndicatorValue OnProcess(IIndicatorValue input)

result = lengthIndicator.OnProcess(input)

To handle the input value.

Returns: The resulting value.

protected virtual decimal? OnProcessDecimal(IIndicatorValue input)

result = lengthIndicator.OnProcessDecimal(input)

To handle the input value.

Returns: The new value of the indicator.

Reset

public override void Reset()

lengthIndicator.Reset()

To reset the indicator status to initial. The method is called each time when initial settings are changed (for example, the length of period).

SaveAsync

public override Task SaveAsync(SettingsStorage storage, CancellationToken cancellationToken)

result = lengthIndicator.SaveAsync(storage, cancellationToken)

Save settings.

Returns: Task

ToString

public override string ToString()

result = lengthIndicator.ToString()

Returns a string representation of the tuple, with values separated by commas.

Returns: A string representing the tuple's values.