cbl::ResultSetIterator Class Reference

Single-pass iterator over a ResultSet, yielding each Result in turn. More...

#include <cbl++/Query.hh>

Public Member Functions
const Result &	operator* () const
	Returns the current Result.
const Result &	operator-> () const
	Allows access to the current Result via ->.
bool	operator== (const ResultSetIterator &i) const
	Returns true if both iterators reference the same underlying result set position.
bool	operator!= (const ResultSetIterator &i) const
	Returns true if the iterators differ.
ResultSetIterator &	operator++ ()
	Advances to the next result, or to end-of-results if there are no more.

Protected Member Functions
	ResultSetIterator ()
	ResultSetIterator (ResultSet rs)

Protected Attributes
ResultSet	_rs
Result	_result

Friends
class	ResultSet

Detailed Description

Single-pass iterator over a ResultSet, yielding each Result in turn.

Obtained via ResultSet::begin and ResultSet::end.

Constructor & Destructor Documentation

ResultSetIterator() [1/2]

cbl::ResultSetIterator::ResultSetIterator ( )

inlineprotected

ResultSetIterator() [2/2]

cbl::ResultSetIterator::ResultSetIterator ( ResultSet rs )

inlineexplicitprotected

Member Function Documentation

operator!=()

bool cbl::ResultSetIterator::operator!= ( const ResultSetIterator & i ) const

inline

Returns true if the iterators differ.

operator*()

const Result & cbl::ResultSetIterator::operator* ( ) const

inline

Returns the current Result.

operator++()

ResultSetIterator & cbl::ResultSetIterator::operator++ ( )

inline

Advances to the next result, or to end-of-results if there are no more.

operator->()

const Result & cbl::ResultSetIterator::operator-> ( ) const

inline

Allows access to the current Result via ->.

operator==()

bool cbl::ResultSetIterator::operator== ( const ResultSetIterator & i ) const

inline

Returns true if both iterators reference the same underlying result set position.

Friends And Related Symbol Documentation

ResultSet

friend class ResultSet

friend

Member Data Documentation

_result

Result cbl::ResultSetIterator::_result

protected

_rs

ResultSet cbl::ResultSetIterator::_rs

protected

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

• include/cbl++/Query.hh