mln::value::fwd_viter_< S > Struct Template Reference

FIXME: Forward iterator on a set of values. More...

#include <viter.hh>

Inheritance diagram for mln::value::fwd_viter_< S >:

List of all members.

Public Types
typedef Object< void >	category
typedef fwd_viter_< S >	exact_t
typedef S::value	value
	Value associated type.
Public Member Functions
void	change_target (const S &s)
	fwd_viter_ (const Value_Set< S > &s)
	Constructor.
	fwd_viter_ ()
	Constructor without argument.
unsigned	index_ () const
	Give the current index.
void	invalidate ()
	Invalidate the iterator.
bool	is_valid () const
	Test if the iterator is valid.
void	next ()
	Go to the next element.
void	next_ ()
	Go to the next value.
	operator typename S::value () const
	Conversion into a value.
void	start ()
	Start an iteration.
Private Attributes
unsigned	i_
const S *	s_

---

Detailed Description

template<typename S>
struct mln::value::fwd_viter_< S >

FIXME: Forward iterator on a set of values.

The parameter S is the type of value set.

Definition at line 52 of file viter.hh.

---

Member Typedef Documentation

typedef Object<void> mln::Object< fwd_viter_< S > >::category [inherited]

Definition at line 174 of file object.hh.

typedef fwd_viter_< S > mln::Object< fwd_viter_< S > >::exact_t [inherited]

Definition at line 173 of file object.hh.

template<typename S >

typedef S ::value mln::value::fwd_viter_< S >::value

Value associated type.

Definition at line 55 of file viter.hh.

---

Constructor & Destructor Documentation

template<typename S >

mln::value::fwd_viter_< S >::fwd_viter_

(

)

[inline]

Constructor without argument.

Definition at line 143 of file viter.hh.

template<typename S >

mln::value::fwd_viter_< S >::fwd_viter_

(

const Value_Set< S > &

s

)

[inline]

Constructor.

Definition at line 150 of file viter.hh.

References mln::value::fwd_viter_< S >::change_target(), and mln::exact().

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Member Function Documentation

template<typename S >

void mln::value::fwd_viter_< S >::change_target

(

const S &

s

)

[inline]

Definition at line 158 of file viter.hh.

References mln::value::fwd_viter_< S >::invalidate().

Referenced by mln::value::fwd_viter_< S >::fwd_viter_().

template<typename S >

unsigned mln::value::fwd_viter_< S >::index_

(

)

const [inline]

Give the current index.

Definition at line 207 of file viter.hh.

template<typename S >

void mln::value::fwd_viter_< S >::invalidate

(

)

[inline]

Invalidate the iterator.

Definition at line 175 of file viter.hh.

Referenced by mln::value::fwd_viter_< S >::change_target().

template<typename S >

bool mln::value::fwd_viter_< S >::is_valid

(

)

const [inline]

Test if the iterator is valid.

Definition at line 167 of file viter.hh.

void mln::Iterator< fwd_viter_< S > >::next

(

)

[inherited]

Go to the next element.

Warning:

This is a final method; iterator classes should not re-defined this method. The actual "next" operation has to be defined through the next_ method.

Precondition:

The iterator is valid.

template<typename S >

void mln::value::fwd_viter_< S >::next_

(

)

[inline]

Go to the next value.

Definition at line 191 of file viter.hh.

template<typename S >

mln::value::fwd_viter_< S >::operator typename S::value

(

)

const [inline]

Conversion into a value.

Definition at line 198 of file viter.hh.

template<typename S >

void mln::value::fwd_viter_< S >::start

(

)

[inline]

Start an iteration.

Definition at line 183 of file viter.hh.

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Member Data Documentation

template<typename S >

unsigned mln::value::fwd_viter_< S >::i_ [private]

Definition at line 86 of file viter.hh.

template<typename S >

const S* mln::value::fwd_viter_< S >::s_ [private]

Definition at line 85 of file viter.hh.