net.sf.cpsolver.ifs.solver
Interface SolverListener

All Known Implementing Classes:

DbtPropagation

public interface SolverListener

IFS Solver Listener.

Version:

IFS 1.1 (Iterative Forward Search)
Copyright (C) 2006 Tomáš Müller
muller@unitime.org
Lazenska 391, 76314 Zlin, Czech Republic

This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.

This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA

See Also:

Solver

Method Summary

boolean	neighbourSelected(long iteration, Neighbour neighbour) A neighbour was selected
boolean	valueSelected(long iteration, Variable variable, Value value) A value was selected
boolean	variableSelected(long iteration, Variable variable) A variable was selected

Method Detail

variableSelected

boolean variableSelected(long iteration,
                         Variable variable)

A variable was selected

Parameters:

iteration - current iteration

variable - selected variable

valueSelected

boolean valueSelected(long iteration,
                      Variable variable,
                      Value value)

A value was selected

Parameters:

iteration - current iteration

variable - selected variable

value - selected variable

neighbourSelected

boolean neighbourSelected(long iteration,
                          Neighbour neighbour)

A neighbour was selected

Parameters:

iteration - current iteration

neighbour - neighbour