# Hierarchy For Package org.cpsolver.ifs.heuristics

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - org.cpsolver.ifs.heuristics.BacktrackNeighbourSelection.BackTrackNeighbour (implements org.cpsolver.ifs.model.Neighbour<V,T>)
  - org.cpsolver.ifs.heuristics.BacktrackNeighbourSelection.BacktrackNeighbourSelectionContext (implements org.cpsolver.ifs.assignment.context.AssignmentContext)
  - org.cpsolver.ifs.heuristics.GeneralValueSelection<V,T> (implements org.cpsolver.ifs.heuristics.ValueSelection<V,T>)
  - org.cpsolver.ifs.heuristics.GeneralVariableSelection<V,T> (implements org.cpsolver.ifs.heuristics.VariableSelection<V,T>)
  - org.cpsolver.ifs.heuristics.RouletteWheelSelection<E> (implements java.util.Enumeration<E>)
  - org.cpsolver.ifs.heuristics.StandardNeighbourSelection<V,T> (implements org.cpsolver.ifs.heuristics.NeighbourSelection<V,T>)
    - org.cpsolver.ifs.heuristics.BacktrackNeighbourSelection<V,T>
    - org.cpsolver.ifs.heuristics.RoundRobinNeighbourSelection<V,T>

## Interface Hierarchy

- org.cpsolver.ifs.heuristics.NeighbourSelection<V,T>
- org.cpsolver.ifs.heuristics.ValueSelection<V,T>
- org.cpsolver.ifs.heuristics.VariableSelection<V,T>