MovingAverage Class Reference

#include <movingaverage.h>

Inheritance diagram for MovingAverage:

Collaboration diagram for MovingAverage:

Public Member Functions
	MovingAverage (OHLCDataset *ohlcDataset, int period)
virtual size_t	GetSerieCount ()
virtual wxString	GetSerieName (size_t serie)
virtual size_t	GetCount (size_t serie)
virtual double	GetX (size_t index, size_t serie)
virtual double	GetY (size_t index, size_t serie)
virtual void	DatasetChanged (Dataset *dataset)
Public Member Functions inherited from XYDataset
XYRenderer *	GetRenderer ()
virtual double	GetMaxY ()
virtual double	GetMinY ()
virtual double	GetMaxX ()
virtual double	GetMinX ()
virtual double	GetMinValue (bool verticalAxis)
virtual double	GetMaxValue (bool verticalAxis)
Public Member Functions inherited from Dataset
void	SetRenderer (Renderer *renderer)
Renderer *	GetBaseRenderer ()
void	BeginUpdate ()
void	EndUpdate ()
virtual DateTimeDataset *	AsDateTimeDataset ()
void	AddMarker (Marker *marker)
size_t	GetMarkersCount ()
Marker *	GetMarker (size_t index)
virtual void	NeedRedraw (DrawObject *obj)
Public Member Functions inherited from RefObject
void	AddRef ()
void	Unref ()
int	RefCount ()
Public Member Functions inherited from Observable< DatasetObserver >
void	AddObserver (DatasetObserver *_observer)
void	RemoveObserver (DatasetObserver *_observer)

Additional Inherited Members
Public Types inherited from Observable< DatasetObserver >
typedef DatasetObserver	Observer
Public Attributes inherited from Observable< DatasetObserver >
std::vector< DatasetObserver * > ::iterator	OIt
Protected Member Functions inherited from XYDataset
virtual bool	AcceptRenderer (Renderer *r)
Protected Member Functions inherited from Dataset
void	DatasetChanged ()
Protected Attributes inherited from Dataset
Renderer *	m_renderer
Protected Attributes inherited from Observable< DatasetObserver >
std::vector< DatasetObserver * >	observers

Detailed Description

Simple moving average indicator.

Constructor & Destructor Documentation

MovingAverage::MovingAverage	(	OHLCDataset *	ohlcDataset,
		int	period
	)

Creates new moving average dataset.

Parameters

ohlcDataset	OHLC dataset, from which to calculate moving avg
period	moving avg period

Member Function Documentation

size_t MovingAverage::GetCount ( size_t  serie )

virtual

Returns value count in serie specified by index.

Parameters

serie

index

Returns

value count

Implements Dataset.

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size_t MovingAverage::GetSerieCount ( )

virtual

Returns serie count in this dataset.

Returns

serie count

Implements Dataset.

wxString MovingAverage::GetSerieName ( size_t  serie )

virtual

Returns serie name.

Parameters

serie

index

Returns

serie name

Implements Dataset.

double MovingAverage::GetX ( size_t  index, size_t  serie  )

virtual

Returns x value at index.

Parameters

index

index

Returns

x value

Implements XYDataset.

double MovingAverage::GetY ( size_t  index, size_t  serie  )

virtual

Returns y value at index.

Parameters

index

index

Returns

y value

Implements XYDataset.

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

• /home/bishop/work/projects/nextgismanager/include/freechart/wx/ohlc/movingaverage.h
• /home/bishop/work/projects/nextgismanager/src/freechart/ohlc/movingaverage.cpp