Module org.cicirello.chips_n_salsa
Package org.cicirello.search.representations

Interface IntegerValued

All Known Implementing Classes:
BoundedIntegerVector, IntegerVector, SingleInteger, UndoableUniformMutation, UniformMutation
public interface IntegerValued
An interface to define the parameters to a function, where the function parameters are represented as integers. Classes implementing this interface may be applicable for function optimization problems.

  • Method Summary

    Modifier and Type
    Method
    Description
    int
    get(int i)
    Accesses the current value of a specified parameter.
    int
    length()
    Gets the number of parameters.
    default void
    set(int[] values)
    Sets all values from an array (copies values from the array).
    void
    set(int i, int value)
    Sets a function parameter to a specified value.
    int[]
    toArray(int[] values)
    Accesses the current values of all of the parameters.

  • Method Details

    • length

      int length()
      Gets the number of parameters.
      Returns:
      The number of parameters for this function.

    • get

      int get(int i)
      Accesses the current value of a specified parameter.
      Parameters:
      i - The parameter to get.
      Returns:
      The current value of the i-th parameter.
      Throws:
      ArrayIndexOutOfBoundsException - if i < 0 or i ≥ length().

    • toArray

      int[] toArray(int[] values)
      Accesses the current values of all of the parameters.
      Parameters:
      values - An array to hold the result. If values is null or if values.length is not equal to this.length(), then a new array is constructed for the result.
      Returns:
      An array containing the current values of all of the parameters.

    • set

      void set(int i, int value)
      Sets a function parameter to a specified value.
      Parameters:
      i - The parameter to set.
      value - The new value for the i-th parameter.
      Throws:
      ArrayIndexOutOfBoundsException - if i < 0 or i ≥ length().

    • set

      default void set(int[] values)
      Sets all values from an array (copies values from the array).
      Parameters:
      values - an array of new values