cdbxx::iterator Class Reference

List of all members.

Public Member Functions
	iterator (mem_pos pos=0, bool fill=true)
iterator &	operator++ ()
iterator	operator++ (int)
bool	equal (const iterator &other) const
const data_pair &	operator * () const
const data_pair *	operator-> () const
Private Member Functions
void	fill_pair ()
Private Attributes
mem_pos	pos_
cdbi_t	keylen_
cdbi_t	valuelen_
data_pair	pair_
Static Private Attributes
const size_t	cdbi_size = sizeof(cdbi_t)

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Detailed Description

forward walking database iterator

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Constructor & Destructor Documentation

iterator::iterator (  mem_pos  pos = 0, bool  fill = true )

start iterator with appropriate offset in the database file

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Member Function Documentation

bool iterator::equal (  const iterator &  other  )  const

void iterator::fill_pair (   )  [private]

fill internal storage with current data

const data_pair & iterator::operator * (   )  const

iterator iterator::operator++ (  int   )

iterator & iterator::operator++ (   )

prefix operator

const data_pair * iterator::operator-> (   )  const

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Member Data Documentation

const size_t cdbxx::iterator::cdbi_size = sizeof(cdbi_t) [static, private]

cdbi_t cdbxx::iterator::keylen_ [private]

length of the current key

data_pair cdbxx::iterator::pair_ [private]

temporary internal storage of current data pair

mem_pos cdbxx::iterator::pos_ [private]

current position in the file before database record

cdbi_t cdbxx::iterator::valuelen_ [private]

length of the current value

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

• iterator.hh
• iterator.cc

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