Ilwis::ValueRange< T > Class Template Reference

Inheritance diagram for Ilwis::ValueRange< T >:

Public Member Functions
	ValueRange (T mi, T ma)
	ValueRange (const ValueRange< T > &vr)
bool	isValid () const
bool	contains (T v, bool inclusive=true) const
T	max () const
T	min () const
void	setMin (T v)
void	setMax (T v)
ValueRange &	operator+= (T v)
bool	operator== (const ValueRange &vr)
QString	toString () const
void	set (const ValueRange< T > &vr)
IlwisTypes	findBaseType () const
IlwisTypes	determineType () const
	determineType determines the minimal range needed type for this range. More...
Public Member Functions inherited from Ilwis::Range
virtual IlwisTypes	valueType () const
	valueType returns the type of values contained in the range More...
virtual Range *	clone () const =0
template<typename T >
T *	merge (const QSharedPointer< T > &range1, const QSharedPointer< T > &range2, RenumberMap *rnm=0)
virtual QVariant	ensure (const QVariant &v, bool inclusive=true) const
virtual bool	contains (const QVariant &v, bool inclusive=true) const =0
virtual bool	isContinuous () const
void	interpolation (const QString &ip)
virtual QString	interpolation () const
virtual QVariant	impliedValue (const QVariant &v) const

Additional Inherited Members
Protected Attributes inherited from Ilwis::Range
IlwisTypes	_vt
QString	_interpolation

Member Function Documentation

template<class T = double>

IlwisTypes Ilwis::ValueRange< T >::determineType ( ) const

inlinevirtual

determineType determines the minimal range needed type for this range.

*For example a range of numbers can be in the 32 bits range while the range contains only the numbers between 0-255, so the minimal range would be itUINT8

Returns

an ilwistype

Reimplemented from Ilwis::Range.

template<class T = double>

bool Ilwis::ValueRange< T >::isValid ( ) const

inlinevirtual

determines the validity of a range. This method must be implemented by each deravative

Returns

true for a valid range

Implements Ilwis::Range.

template<class T = double>

QString Ilwis::ValueRange< T >::toString ( ) const

inlinevirtual

translates the string into a string representation. As each type of range has a different string representation this method has to be reimplemented by each derivative

Returns

a string

Implements Ilwis::Range.

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

• util/valuerange.h