Selector< T > Class Template Reference

Interface for classes that select on basis of a key. More...

Inheritance diagram for Selector< T >:

Public Member Functions
virtual	~Selector ()
virtual bool	canDoRange () const
virtual Selector< T > *	clone () const =0
virtual bool	include (const T &, const char *=0)
virtual bool	includes (const T &) const =0
virtual char	includesRange (const T &start, const T &stop) const
bool	isEqual (const Selector< T > &s) const
virtual bool	isOK () const
virtual const char *	selectorType () const =0

Private Member Functions
virtual bool	isEq (const Selector< T > &) const =0

Detailed Description

template<class T>
class Selector< T >

Interface for classes that select on basis of a key.

Some Selectors may be extensible: you can ask them to include a key value.

<>

Constructor & Destructor Documentation

~Selector()

template<class T >

virtual Selector< T >::~Selector ( )

inlinevirtual

Member Function Documentation

canDoRange()

template<class T >

virtual bool Selector< T >::canDoRange ( ) const

inlinevirtual

Reimplemented in visBase::PolygonCoord3Selector, and SingleSelector< T >.

clone()

template<class T >

virtual Selector<T>* Selector< T >::clone ( ) const

pure virtual

Implemented in visBase::PolygonCoord3Selector, ArraySelector< T >, RangeSelector< T >, and SingleSelector< T >.

include()

template<class T >

virtual bool Selector< T >::include ( const T &  , const char *  = 0  )

inlinevirtual

Reimplemented in RangeSelector< T >, and SingleSelector< T >.

includes()

template<class T >

virtual bool Selector< T >::includes ( const T &  ) const

pure virtual

Implemented in ArraySelector< T >, RangeSelector< T >, SingleSelector< T >, and visBase::PolygonCoord3Selector.

includesRange()

template<class T >

virtual char Selector< T >::includesRange ( const T &  start, const T &  stop  ) const

inlinevirtual

Return values

0	not at all
1	partly
2	completely

Reimplemented in SingleSelector< T >, and visBase::PolygonCoord3Selector.

isEq()

template<class T >

virtual bool Selector< T >::isEq ( const Selector< T > &  ) const

privatepure virtual

Implemented in ArraySelector< T >, SingleSelector< T >, RangeSelector< T >, and visBase::PolygonCoord3Selector.

isEqual()

template<class T >

bool Selector< T >::isEqual ( const Selector< T > &  s ) const

inline

isOK()

template<class T >

virtual bool Selector< T >::isOK ( ) const

inlinevirtual

Reimplemented in visBase::PolygonCoord3Selector.

selectorType()

template<class T >

virtual const char* Selector< T >::selectorType ( ) const

pure virtual

Implemented in visBase::PolygonCoord3Selector, ArraySelector< T >, RangeSelector< T >, and SingleSelector< T >.