A class for storing a shallow copy of a Range. More...

#include <yat/utility/Range.h>

Public Types
typedef T	iterator_type

Public Member Functions
	Range (void)
	Default Constructor.

	Range (T first, T last)
	Constructor.

T	begin (void) const

T	end (void) const

Range &	operator= (const Range &)
	Does not modify underlying data. More...

Related Functions
(Note that these are not member functions.)
template<typename T1 , typename T2 >
bool	operator== (const Range< T1 > &, const Range< T2 > &)
	Equality comparison. More...

template<typename T1 , typename T2 >
bool	operator!= (const Range< T1 > &, const Range< T2 > &)
	Based on operator==. More...

template<typename T1 , typename T2 >
bool	operator< (const Range< T1 > &lhs, const Range< T2 > &rhs)
	Ordering relation. More...

template<typename T1 , typename T2 >
bool	operator<= (const Range< T1 > &lhs, const Range< T2 > &rhs)

template<typename T1 , typename T2 >
bool	operator> (const Range< T1 > &, const Range< T2 > &)

template<typename T1 , typename T2 >
bool	operator>= (const Range< T1 > &, const Range< T2 > &)

Detailed Description

template<typename T>
class theplu::yat::utility::Range< T >

A class for storing a shallow copy of a Range.

This class can be used to create a shallow copy of range, [first, end), defined by two iterators of type T. This can be useful, for example, when creating numerous sub-ranges of a larger container.

Since: New in yat 0.5

See Also: Boost Range class, which provides a more extensive interface.

Member Typedef Documentation

template<typename T>

typedef T theplu::yat::utility::Range< T >::iterator_type

Iterator type T.

Member Function Documentation

template<typename T >

T theplu::yat::utility::Range< T >::begin ( void ) const

Note: If T is a mutable iterator, it is possible to use returned iterator to modify underlying range although this function is const.

Returns: iterator indicating beginning of Range.

template<typename T >

T theplu::yat::utility::Range< T >::end ( void ) const

Returns: iterator after the Range.

template<typename T >

Range< T > & theplu::yat::utility::Range< T >::operator= ( const Range< T > & rhs )

Does not modify underlying data.

This only changes this object by reassigning two iterators, begin() and end(). If you would like to modify the underlying data, use std::copy instead.