bdm::datalink Class Reference

DataLink is a connection between two data vectors Up and Down. More...

Detailed Description

DataLink is a connection between two data vectors Up and Down.

Up can be longer than Down. Down must be fully present in Up (TODO optional) See chart:

#include <bdmbase.h>

Public Member Functions
	datalink ()
	Constructor.
	datalink (const RV &rv, const RV &rv_up)
	Convenience constructor.
void	set_connection (const RV &rv, const RV &rv_up)
	set connection, rv must be fully present in rv_up
void	set_connection (int ds, int us, const ivec &upind)
	set connection using indices
vec	pushdown (const vec &val_up)
	Get val for myself from val of "Up".
void	filldown (const vec &val_up, vec &val_down)
	Get val for vector val_down from val of "Up".
void	pushup (vec &val_up, const vec &val)
	Fill val of "Up" by my pieces.
int	_upsize ()
	access functions
int	_downsize ()
	access functions
Protected Attributes
int	downsize
	Remember how long val should be.
int	upsize
	Remember how long val of "Up" should be.
ivec	v2v_up
	val-to-val link, indices of the upper val

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