pqxx::result::const_reverse_iterator Class Reference

#include <result.hxx>

Inheritance diagram for pqxx::result::const_reverse_iterator:

List of all members.

Public Types
typedef const_iterator	iterator_type
typedef result::difference_type	difference_type
typedef const tuple *	pointer
typedef tuple	reference
Public Member Functions
	const_reverse_iterator (const const_reverse_iterator &rhs)
	const_reverse_iterator (const const_iterator &rhs)
iterator_type	base () const throw ()
pointer	operator-> () const throw ()
reference	operator * () const throw ()
const_reverse_iterator	operator++ ()
const_reverse_iterator	operator++ (int)
const_reverse_iterator &	operator-- ()
const_reverse_iterator	operator-- (int)
const_reverse_iterator	operator+ (difference_type i) const
const_reverse_iterator &	operator+= (difference_type i)
const_reverse_iterator	operator- (difference_type i)
const_reverse_iterator &	operator-= (difference_type i)
bool	operator== (const const_reverse_iterator &rhs) const throw ()
bool	operator!= (const const_reverse_iterator &rhs) const throw ()
bool	operator< (const const_reverse_iterator &rhs) const
bool	operator<= (const const_reverse_iterator &rhs) const
bool	operator> (const const_reverse_iterator &rhs) const
bool	operator>= (const const_reverse_iterator &rhs) const
difference_type	operator- (const const_reverse_iterator &rhs) const

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Member Typedef Documentation

typedef result::difference_type pqxx::result::const_iterator::difference_type

typedef const_iterator pqxx::result::const_reverse_iterator::iterator_type

typedef const tuple* pqxx::result::const_iterator::pointer

typedef tuple pqxx::result::const_iterator::reference

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Constructor & Destructor Documentation

pqxx::result::const_reverse_iterator::const_reverse_iterator (  const const_reverse_iterator &  rhs  )

pqxx::result::const_reverse_iterator::const_reverse_iterator (  const const_iterator &  rhs  )  [explicit]

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Member Function Documentation

iterator_type pqxx::result::const_reverse_iterator::base (   )  const throw ()

reference pqxx::result::const_reverse_iterator::operator * (   )  const throw ()

Reimplemented from pqxx::result::const_iterator.

bool pqxx::result::const_reverse_iterator::operator!= (  const const_reverse_iterator &  rhs  )  const throw ()

const_reverse_iterator pqxx::result::const_reverse_iterator::operator+ (  difference_type  i  )  const

Reimplemented from pqxx::result::const_iterator.

const_reverse_iterator pqxx::result::const_reverse_iterator::operator++ (  int   )

Reimplemented from pqxx::result::const_iterator.

const_reverse_iterator pqxx::result::const_reverse_iterator::operator++ (   )

Reimplemented from pqxx::result::const_iterator.

const_reverse_iterator& pqxx::result::const_reverse_iterator::operator+= (  difference_type  i  )

Reimplemented from pqxx::result::const_iterator.

difference_type pqxx::result::const_reverse_iterator::operator- (  const const_reverse_iterator &  rhs  )  const

const_reverse_iterator pqxx::result::const_reverse_iterator::operator- (  difference_type  i  )

const_reverse_iterator pqxx::result::const_reverse_iterator::operator-- (  int   )

Reimplemented from pqxx::result::const_iterator.

const_reverse_iterator& pqxx::result::const_reverse_iterator::operator-- (   )

Reimplemented from pqxx::result::const_iterator.

const_reverse_iterator& pqxx::result::const_reverse_iterator::operator-= (  difference_type  i  )

Reimplemented from pqxx::result::const_iterator.

pointer pqxx::result::const_reverse_iterator::operator-> (   )  const throw ()

The iterator "points to" its own tuple, which is also itself. This allows a result to be addressed as a two-dimensional container without going through the intermediate step of dereferencing the iterator. I hope this works out to be similar to C pointer/array semantics in useful cases[2]. Reimplemented from pqxx::result::const_iterator.

bool pqxx::result::const_reverse_iterator::operator< (  const const_reverse_iterator &  rhs  )  const

bool pqxx::result::const_reverse_iterator::operator<= (  const const_reverse_iterator &  rhs  )  const

bool pqxx::result::const_reverse_iterator::operator== (  const const_reverse_iterator &  rhs  )  const throw ()

bool pqxx::result::const_reverse_iterator::operator> (  const const_reverse_iterator &  rhs  )  const

bool pqxx::result::const_reverse_iterator::operator>= (  const const_reverse_iterator &  rhs  )  const

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The documentation for this class was generated from the following file:

• result.hxx

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