net.sf.cpsolver.studentsct.heuristics.selection

## Class SwapStudentSelection.SwapStudentNeighbour

- java.lang.Object
- - net.sf.cpsolver.ifs.model.Neighbour<Request,Enrollment>
  - - net.sf.cpsolver.studentsct.heuristics.selection.SwapStudentSelection.SwapStudentNeighbour

- Enclosing class:
    SwapStudentSelection

      public static class SwapStudentSelection.SwapStudentNeighbour
      extends Neighbour<Request,Enrollment>

  Neighbour that contains the swap

- - ### Constructor Summary

    Constructors
    Constructor and Description
    `SwapStudentNeighbour(double value, Enrollment enrollment, List<Enrollment> swaps)` Constructor

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method and Description
    --- | ---
    `void` | `assign(long iteration)` Perform the move.
    `String` | `toString()`
    `double` | `value()` Difference in the evaluation function, if this neighnour is assigned.

    - ### Methods inherited from class java.lang.Object

      `clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait`

- - ### Constructor Detail

    - #### SwapStudentNeighbour

          public SwapStudentNeighbour(double value,
                                      Enrollment enrollment,
                                      List<Enrollment> swaps)

      Constructor
      Parameters:
        `value` - cost of the move
        `enrollment` - the enrollment which is to be assigned to the given student
        `swaps` - enrollment swaps

  - ### Method Detail

    - #### value

          public double value()

      Description copied from class: `Neighbour`
      Difference in the evaluation function, if this neighnour is assigned.
      Specified by:
        `value` in class `Neighbour<Request,Enrollment>`

    - #### assign

          public void assign(long iteration)

      Perform the move. All the requeired swaps are identified and performed as well.
      Specified by:
        `assign` in class `Neighbour<Request,Enrollment>`

    - #### toString

          public String toString()

      Overrides:
        `toString` in class `Object`