tntdb::Statement::const_iterator Class Reference

This class represents a database-cursor. More...

#include <statement_iterator.h>

List of all members.

Public Member Functions
	const_iterator (ICursor *cursor_=0)
bool	operator== (const const_iterator &c) const
	Returns true, when the cursor points to the same iteration as the passed iterator.
bool	operator!= (const const_iterator &c) const
	Returns true, when the cursor does not point to the same iteration as the passed iterator.
const_iterator &	operator++ ()
	Fetches the next row.
const_iterator	operator++ (int)
const Row &	operator* () const
	Returns the current tntdb::Row-object.
const Row *	operator-> () const
	This operator makes the const_iterator look like a pointer.
const ICursor *	getImpl () const
	Returns the actual implementation-class.

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Detailed Description

This class represents a database-cursor.

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Member Function Documentation

bool tntdb::Statement::const_iterator::operator==

(

const const_iterator &

c

)

const [inline]

Returns true, when the cursor points to the same iteration as the passed iterator.

bool tntdb::Statement::const_iterator::operator!=

(

const const_iterator &

c

)

const [inline]

Returns true, when the cursor does not point to the same iteration as the passed iterator.

const_iterator& tntdb::Statement::const_iterator::operator++

(

)

Fetches the next row.

If no rows are available, the cursor is closed and removed from this class.

const Row& tntdb::Statement::const_iterator::operator*

(

)

const [inline]

Returns the current tntdb::Row-object.

const Row* tntdb::Statement::const_iterator::operator->

(

)

const [inline]

This operator makes the const_iterator look like a pointer.

const ICursor* tntdb::Statement::const_iterator::getImpl

(

)

const [inline]

Returns the actual implementation-class.

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

• tntdb/bits/statement_iterator.h