# Hierarchy For Package net.sf.cpsolver.coursett.constraint

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - net.sf.cpsolver.ifs.model.Constraint<V,T> (implements java.lang.Comparable<T>)
    - net.sf.cpsolver.ifs.model.BinaryConstraint<V,T>
      - net.sf.cpsolver.coursett.constraint.JenrlConstraint (implements net.sf.cpsolver.ifs.model.WeakeningConstraint<V,T>)
    - net.sf.cpsolver.coursett.constraint.ClassLimitConstraint
    - net.sf.cpsolver.coursett.constraint.FlexibleConstraint
      - net.sf.cpsolver.coursett.constraint.BreakFlexibleConstraint
      - net.sf.cpsolver.coursett.constraint.MaxBlockFlexibleConstraint
      - net.sf.cpsolver.coursett.constraint.MaxBreaksFlexibleConstraint (implements net.sf.cpsolver.ifs.model.WeakeningConstraint<V,T>)
    - net.sf.cpsolver.coursett.constraint.GroupConstraint
    - net.sf.cpsolver.coursett.constraint.IgnoreStudentConflictsConstraint
    - net.sf.cpsolver.coursett.constraint.InstructorConstraint
    - net.sf.cpsolver.coursett.constraint.MinimizeNumberOfUsedGroupsOfTime (implements net.sf.cpsolver.ifs.model.WeakeningConstraint<V,T>)
    - net.sf.cpsolver.coursett.constraint.MinimizeNumberOfUsedRoomsConstraint (implements net.sf.cpsolver.ifs.model.WeakeningConstraint<V,T>)
    - net.sf.cpsolver.coursett.constraint.RoomConstraint
      - net.sf.cpsolver.coursett.constraint.DiscouragedRoomConstraint (implements net.sf.cpsolver.ifs.model.WeakeningConstraint<V,T>)
    - net.sf.cpsolver.coursett.constraint.SpreadConstraint (implements net.sf.cpsolver.ifs.model.WeakeningConstraint<V,T>)
      - net.sf.cpsolver.coursett.constraint.DepartmentSpreadConstraint
  - net.sf.cpsolver.coursett.constraint.FlexibleConstraint.Block
  - net.sf.cpsolver.coursett.constraint.FlexibleConstraint.PlacementTimeComparator (implements java.util.Comparator<T>)

## Interface Hierarchy

- net.sf.cpsolver.coursett.constraint.GroupConstraint.PairCheck

## Enum Hierarchy

- java.lang.Object
  - java.lang.Enum<E> (implements java.lang.Comparable<T>, java.io.Serializable)
    - net.sf.cpsolver.coursett.constraint.FlexibleConstraint.FlexibleConstraintType
    - net.sf.cpsolver.coursett.constraint.GroupConstraint.ConstraintType
    - net.sf.cpsolver.coursett.constraint.GroupConstraint.Flag