TRange< T > Class Template Reference

#include <TRange.h>

Inheritance diagram for TRange< T >:

Public Member Functions
bool	empty () const
	true for empty region. note that region [x,x] is not empty More...
bool	inside (const T &value) const
	check if object is inside region More...
const T &	max () const
	upper edge of range More...
T	mean () const
const T &	min () const
	lower edge of range More...
void	sort ()
TRange< T >	sum (const TRange< T > &r) const
	sum of overlaping regions. the overlapping should be checked before. More...
	TRange ()
	TRange (const T &aMin, const T &aMax)
	TRange (const std::pair< T, T > &apair)

Detailed Description

template<class T>
class TRange< T >

Define a range [aMin,aMax]

Definition at line 11 of file TRange.h.

Constructor & Destructor Documentation

template<class T>

TRange< T >::TRange ( )

inline

Definition at line 14 of file TRange.h.

Referenced by TRange< int >::sum().

{ }

template<class T>

TRange< T >::TRange ( const T &  aMin, const T &  aMax  )

inline

Definition at line 16 of file TRange.h.

      : std::pair<T,T> (aMin,aMax) { }

template<class T>

TRange< T >::TRange ( const std::pair< T, T > &  apair )

inline

Definition at line 19 of file TRange.h.

      : std::pair<T,T> (apair) { }  

Member Function Documentation

template<class T>

bool TRange< T >::empty ( ) const

inline

true for empty region. note that region [x,x] is not empty

Definition at line 31 of file TRange.h.

Referenced by Vispa.Gui.VispaWidget.TextField::setAutosizeFont(), Vispa.Gui.VispaWidget.TextField::setAutotruncate(), TRange< int >::sort(), and TRange< int >::sum().

{ return (this->second < this->first); }

template<class T>

bool TRange< T >::inside ( const T &  value ) const

inline

check if object is inside region

Definition at line 34 of file TRange.h.

                                     {
    if (value < this->first || this->second < value)  return false; 
    else  return true;
  }

template<class T>

const T& TRange< T >::max ( ) const

inline

upper edge of range

Definition at line 26 of file TRange.h.

Referenced by PixelToLNKAssociateFromAscii::addConnections(), operator<<(), and TRange< int >::sum().

{ return this->second; }

template<class T>

T TRange< T >::mean ( ) const

inline

Definition at line 28 of file TRange.h.

{ return (this->first+this->second)/2.; }

template<class T>

const T& TRange< T >::min ( ) const

inline

lower edge of range

Definition at line 23 of file TRange.h.

Referenced by PixelToLNKAssociateFromAscii::addConnections(), operator<<(), and TRange< int >::sum().

{ return this->first; }

template<class T>

void TRange< T >::sort ( )

inline

Definition at line 60 of file TRange.h.

{ if (empty() ) std::swap(this->first,this->second); }

template<class T>

TRange<T> TRange< T >::sum ( const TRange< T > &  r ) const

inline

sum of overlaping regions. the overlapping should be checked before.

Definition at line 53 of file TRange.h.

                                           {
   if( this->empty()) return r;
   else if( r.empty()) return *this;
   else return TRange( (min() < r.min()) ? min() : r.min(), 
      (max() < r.max()) ? r.max() : max()); 
  }