QwtIntervalSample: A sample of the types (x1-x2, y) or (x, y1-y2)

SYNOPSIS

#include <qwt_series_data.h>

Public Member Functions

QwtIntervalSample ()

QwtIntervalSample (double, const QwtInterval &)

QwtIntervalSample (double value, double min, double max)

bool operator== (const QwtIntervalSample &) const

bool operator!= (const QwtIntervalSample &) const

Public Attributes

double value

QwtInterval interval

Detailed Description

A sample of the types (x1-x2, y) or (x, y1-y2)

Constructor & Destructor Documentation

QwtIntervalSample::QwtIntervalSample ()\fC [inline]\fP Constructor The value is set to 0.0, the interval is invalid

QwtIntervalSample::QwtIntervalSample (doublev, const \fBQwtInterval\fP &intv)\fC [inline]\fP

Constructor.

QwtIntervalSample::QwtIntervalSample (doublevalue, doublemin, doublemax)\fC [inline]\fP

Constructor.

Member Function Documentation

bool QwtIntervalSample::operator!= (const \fBQwtIntervalSample\fP &other) const\fC [inline]\fP

Compare operator.

bool QwtIntervalSample::operator== (const \fBQwtIntervalSample\fP &other) const\fC [inline]\fP

Compare operator.

Member Data Documentation

\fBQwtInterval\fP \fBQwtIntervalSample::interval\fP

Interval.

double \fBQwtIntervalSample::value\fP

Value.

Author

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