Dragonfly Doji candlestick pattern indicator More...

Inheritance diagram for QuantConnect.Indicators.CandlestickPatterns.DragonflyDoji:

Public Member Functions
	DragonflyDoji (string name)
	Initializes a new instance of the DragonflyDoji class using the specified name. More...

	DragonflyDoji ()
	Initializes a new instance of the DragonflyDoji class. More...

override void	Reset ()
	Resets this indicator to its initial state More...

Public Member Functions inherited from QuantConnect.Indicators.WindowIndicator< IBaseDataBar >
override void	Reset ()
	Resets this indicator to its initial state More...

Protected Member Functions
override decimal	ComputeNextValue (IReadOnlyWindow< IBaseDataBar > window, IBaseDataBar input)
	Computes the next value of this indicator from the given state More...

Protected Member Functions inherited from QuantConnect.Indicators.CandlestickPatterns.CandlestickPattern
	CandlestickPattern (string name, int period)
	Creates a new CandlestickPattern with the specified name More...

Protected Member Functions inherited from QuantConnect.Indicators.WindowIndicator< IBaseDataBar >
	WindowIndicator (string name, int period)
	Initializes a new instance of the WindowIndicator class More...

override decimal	ComputeNextValue (T input)
	Computes the next value of this indicator from the given state More...

abstract decimal	ComputeNextValue (IReadOnlyWindow< T > window, T input)
	Computes the next value for this indicator from the given state. More...

Properties
override bool	IsReady `[get]`
	Gets a flag indicating when this indicator is ready and fully initialized More...

Additional Inherited Members
Public Attributes inherited from QuantConnect.Indicators.WindowIndicator< IBaseDataBar >
int	Period
	Gets the period of this window indicator More...

override bool	IsReady
	Gets a flag indicating when this indicator is ready and fully initialized More...

virtual int	WarmUpPeriod
	Required period, in data points, to the indicator to be ready and fully initialized More...

Static Protected Member Functions inherited from QuantConnect.Indicators.CandlestickPatterns.CandlestickPattern
static CandleColor	GetCandleColor (IBaseDataBar tradeBar)
	Returns the candle color of a candle More...

static decimal	GetRealBody (IBaseDataBar tradeBar)
	Returns the distance between the close and the open of a candle More...

static decimal	GetHighLowRange (IBaseDataBar tradeBar)
	Returns the full range of the candle More...

static decimal	GetCandleRange (CandleSettingType type, IBaseDataBar tradeBar)
	Returns the range of a candle More...

static bool	GetCandleGapUp (IBaseDataBar tradeBar, IBaseDataBar previousBar)
	Returns true if the candle is higher than the previous one More...

static bool	GetCandleGapDown (IBaseDataBar tradeBar, IBaseDataBar previousBar)
	Returns true if the candle is lower than the previous one More...

static bool	GetRealBodyGapUp (IBaseDataBar tradeBar, IBaseDataBar previousBar)
	Returns true if the candle is higher than the previous one (with no body overlap) More...

static bool	GetRealBodyGapDown (IBaseDataBar tradeBar, IBaseDataBar previousBar)
	Returns true if the candle is lower than the previous one (with no body overlap) More...

static decimal	GetLowerShadow (IBaseDataBar tradeBar)
	Returns the range of the candle's lower shadow More...

static decimal	GetUpperShadow (IBaseDataBar tradeBar)
	Returns the range of the candle's upper shadow More...

static decimal	GetCandleAverage (CandleSettingType type, decimal sum, IBaseDataBar tradeBar)
	Returns the average range of the previous candles More...

Detailed Description

Dragonfly Doji candlestick pattern indicator

Must have:

doji body
open and close at the high of the day = no or very short upper shadow
lower shadow(to distinguish from other dojis, here lower shadow should not be very short) The meaning of "doji" and "very short" is specified with SetCandleSettings The returned value is always positive(+1) but this does not mean it is bullish: dragonfly doji must be considered relatively to the trend

Definition at line 33 of file DragonflyDoji.cs.

Constructor & Destructor Documentation

◆ DragonflyDoji() [1/2]

QuantConnect.Indicators.CandlestickPatterns.DragonflyDoji.DragonflyDoji ( string name )

Initializes a new instance of the DragonflyDoji class using the specified name.

Parameters

name	The name of this indicator

Definition at line 45 of file DragonflyDoji.cs.

Here is the call graph for this function:

◆ DragonflyDoji() [2/2]

QuantConnect.Indicators.CandlestickPatterns.DragonflyDoji.DragonflyDoji ( )

Initializes a new instance of the DragonflyDoji class.

Definition at line 55 of file DragonflyDoji.cs.

Member Function Documentation

◆ ComputeNextValue()

override decimal QuantConnect.Indicators.CandlestickPatterns.DragonflyDoji.ComputeNextValue	(	IReadOnlyWindow< IBaseDataBar >	window,
		IBaseDataBar	input
	)

protected

Computes the next value of this indicator from the given state

Parameters

window	The window of data held in this indicator
input	The input given to the indicator

Returns: A new value for this indicator

Definition at line 74 of file DragonflyDoji.cs.

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◆ Reset()

override void QuantConnect.Indicators.CandlestickPatterns.DragonflyDoji.Reset ( )

Resets this indicator to its initial state

Definition at line 115 of file DragonflyDoji.cs.

Property Documentation

◆ IsReady

override bool QuantConnect.Indicators.CandlestickPatterns.DragonflyDoji.IsReady

get

Gets a flag indicating when this indicator is ready and fully initialized

Definition at line 64 of file DragonflyDoji.cs.

The documentation for this class was generated from the following file:

Indicators/CandlestickPatterns/DragonflyDoji.cs

Public Member Functions

Protected Member Functions

Properties

Additional Inherited Members