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Virtual destructor for polymorphic classes, const correctness, removed virtual method call in constructor

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This commit is contained in:
Klaus Basan
2013-03-24 17:15:08 +01:00
parent 3b99954bdc
commit b3439ea3e4
18 changed files with 320 additions and 183 deletions
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24
src/blackmisc/pqangle.h
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@@ -10,6 +10,13 @@ namespace BlackMisc {
* \author KWB
*/
class CAngleUnit : public CMeasurementUnit {
friend class CAngle;
private:
/*!
* Downcast copy constructor, allows to implement methods in base class
* \param otherUnit
*/
CAngleUnit(const CMeasurementUnit &otherUnit) : CMeasurementUnit(otherUnit) {}
public:
/*!
* Constructor
@@ -24,21 +31,16 @@ public:
*/
CAngleUnit(const QString &name, const QString &unitName, bool isSIUnit, double conversionFactorToSI = 1.0, const CMeasurementPrefix &mulitplier = CMeasurementPrefix::One(), qint32 displayDigits = 2, double epsilon = 1E-9) :
CMeasurementUnit(name, unitName, "angle", isSIUnit, false, conversionFactorToSI, mulitplier, displayDigits, epsilon) {}
/*!
* Downcast copy constructor, allows to implement methods in base class
* \param otherUnit
*/
CAngleUnit(const CMeasurementUnit &otherUnit) : CMeasurementUnit(otherUnit) {}
/*!
* \brief Meter m
* \return
*/
static CAngleUnit& rad() { static CAngleUnit rad("radian", "rad", true); return rad;}
static const CAngleUnit& rad() { static CAngleUnit rad("radian", "rad", true); return rad;}
/*!
* \brief Nautical miles NM
* \return
*/
static CAngleUnit& deg() { static CAngleUnit deg("degree", "°", false, M_PI/180); return deg;}
static const CAngleUnit& deg() { static CAngleUnit deg("degree", "°", false, M_PI/180); return deg;}
};
/*!
@@ -68,16 +70,20 @@ public:
* \param unit
*/
CAngle(double value, const CAngleUnit &unit = CAngleUnit::rad());
/*!
* \brief Virtual destructor
*/
virtual ~CAngle();
/*!
* \brief Unit of the distance
* \return
*/
CAngleUnit getUnit() const { return this->_unit; }
CAngleUnit getUnit() const { return this->_pUnit; }
/*!
* \brief Conversion SI unit
* \return
*/
CAngleUnit getConversionSiUnit() const { return this->_conversionSiUnit; }
CAngleUnit getConversionSiUnit() const { return this->_pConversionSiUnit; }
/*!
* \brief Convenience method PI
* \return