IndexIteratorBase Class Reference

Base class for index iterators. More...

#include <rdb/rdb.h>

Inherits RDB::IndexWrapper.

Inherited by IndexConstIterator< ROW >, IndexConstIterator< void >, IndexIterator< ROW >, and IndexIterator< void >.

List of all members.

Public Member Functions

• bool next ()
• int key () const
• int key (int dim) const

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Detailed Description

Base class for index iterators.

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Member Function Documentation

bool next

(

)

[inline]

Go to the next row.

Returns:

true if there is next row.

int key

(

)

const [inline]

Return the key of the current row associated with the iterator's index.

int key

(

int

dim

)

const [inline]

Return the given key of the current row.