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2**
3** Copyright (C) 2016 The Qt Company Ltd.
4** Contact: https://www.qt.io/licensing/
5**
6** This file is part of the Qt Charts module of the Qt Toolkit.
7**
8** $QT_BEGIN_LICENSE:GPL$
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29
30// W A R N I N G
31// -------------
32//
33// This file is not part of the Qt Chart API. It exists purely as an
34// implementation detail. This header file may change from version to
35// version without notice, or even be removed.
36//
37// We mean it.
38
39#ifndef DECLARATIVE_XY_SERIES_H
40#define DECLARATIVE_XY_SERIES_H
41
42#include <QtCharts/QXYSeries>
43#include <private/declarativechartglobal_p.h>
44
45QT_CHARTS_BEGIN_NAMESPACE
46
47class QChart;
48class QAbstractSeries;
49
50class Q_QMLCHARTS_PRIVATE_EXPORT DeclarativeXySeries
51{
52public:
53 explicit DeclarativeXySeries();
54 ~DeclarativeXySeries();
55
56public:
57 void classBegin();
58 void componentComplete();
59 virtual QXYSeries *xySeries() = 0;
60
61 void append(qreal x, qreal y);
62 void replace(qreal oldX, qreal oldY, qreal newX, qreal newY);
63 void replace(int index, qreal newX, qreal newY);
64 void remove(qreal x, qreal y);
65 void remove(int index);
66 void removePoints(int index, int count);
67 void insert(int index, qreal x, qreal y);
68 void clear();
69 QPointF at(int index);
70};
71
72QT_CHARTS_END_NAMESPACE
73
74#endif // DECLARATIVE_XY_SERIES_H
75

source code of qtcharts/src/chartsqml2/declarativexyseries_p.h