QwtArraySeriesData - Man Page
Template class for data, that is organized as QVector.
Synopsis
#include <qwt_series_data.h>
Inherits QwtSeriesData< T >.
Public Member Functions
QwtArraySeriesData ()
Constructor.
QwtArraySeriesData (const QVector< T > &samples)
void setSamples (const QVector< T > &samples)
const QVector< T > samples () const
virtual size_t size () const override
virtual T sample (size_t index) const override
Protected Attributes
QVector< T > m_samples
Vector of samples.
Detailed Description
template<typename T>
class QwtArraySeriesData< T >" Template class for data, that is organized as QVector.
QVector uses implicit data sharing and can be passed around as argument efficiently.
Definition at line 135 of file qwt_series_data.h.
Constructor & Destructor Documentation
template<typename T > QwtArraySeriesData< T >::QwtArraySeriesData (const QVector< T > & samples) [explicit]
Constructor
- Parameters
samples Array of samples
Definition at line 178 of file qwt_series_data.h.
Member Function Documentation
template<typename T > T QwtArraySeriesData< T >::sample (size_t index) const [override], [virtual]
- Returns
Sample at a specific position
- Parameters
index Index
- Returns
Sample at position index
Implements QwtSeriesData< T >.
Reimplemented in QwtSyntheticPointData, QwtCPointerValueData< T >, QwtValuePointData< T >, QwtCPointerData< T >, and QwtPointArrayData< T >.
Definition at line 203 of file qwt_series_data.h.
template<typename T > const QVector< T > QwtArraySeriesData< T >::samples
- Returns
Array of samples
Definition at line 191 of file qwt_series_data.h.
template<typename T > void QwtArraySeriesData< T >::setSamples (const QVector< T > & samples)
Assign an array of samples
- Parameters
samples Array of samples
Definition at line 184 of file qwt_series_data.h.
template<typename T > size_t QwtArraySeriesData< T >::size [override], [virtual]
- Returns
Number of samples
Implements QwtSeriesData< T >.
Reimplemented in QwtSyntheticPointData, QwtCPointerValueData< T >, QwtValuePointData< T >, QwtCPointerData< T >, and QwtPointArrayData< T >.
Definition at line 197 of file qwt_series_data.h.
Author
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