class DataIterator

An Iterator based on a BoxLayout object.

Inheritance:

DataIterator


public members:

DataIterator()
a null constructed DataIterator will return false on ok()
inline const DataIndex& operator()() const
inline void operator++()
bool ok() const
void reset()
void begin()
void end()

Documentation

An Iterator based on a BoxLayout object. It does not support a dereferencing operation, since it is intended to work with all of BoxLayouts, DisjointBoxLayouts, BoxLayoutDatas LevelDatas, and any object that is built on top of a BoxLayout object. DataIterator access the data in a BoxLayout-based object in a data-parallel manner. Order is not defined.

void end ()
skip the iterator to the end. ok() will return false after this method is called.


this class has no child classes.

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Chombo

Copyright Notice

This software is copyright (C) by the Lawrence Berkeley National Laboratory. Permission is granted to reproduce this software for non-commercial purposes provided that this notice is left intact.

It is acknowledged that the U.S. Government has rights to this software under Contract DE-AC03-765F00098 between the U.S. Department of Energy and the University of California.

This software is provided as a professional and academic contribution for joint exchange. Thus it is experimental, is provided ``as is'', with no warranties of any kind whatsoever, no support, no promise of updates, or printed documentation. By using this software, you acknowledge that the Lawrence Berkeley National Laboratory and Regents of the University of California shall have no liability with respect to the infringement of other copyrights by any part of this software.