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

template<class T>

virtual Selector< T >::~Selector ( )

inlinevirtual

Member Function Documentation

template<class T>

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

inlinevirtual

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

template<class T>

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

pure virtual

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

template<class T>

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

inlinevirtual

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

template<class T>

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

pure virtual

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

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 visBase::PolygonCoord3Selector, and SingleSelector< T >.

template<class T>

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

privatepure virtual

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

template<class T>

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

inline

template<class T>

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

inlinevirtual

Reimplemented in visBase::PolygonCoord3Selector.

template<class T>

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

pure virtual

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