Enum Constant Detail

• EQ

  public static final Relationship EQ

  Equality relationship.

• LEQ

  public static final Relationship LEQ

  Lesser than or equal relationship.

• GEQ

  public static final Relationship GEQ

  Greater than or equal relationship.

Method Detail

• values

  public static Relationship[] values()

  Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

  for (Relationship c : Relationship.values())
      System.out.println(c);
  

  Returns:

  an array containing the constants of this enum type, in the order they are declared

• valueOf

  public static Relationship valueOf(String name)

  Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

  Parameters:

  name - the name of the enum constant to be returned.

  Returns:

  the enum constant with the specified name

  Throws:

  IllegalArgumentException - if this enum type has no constant with the specified name

  NullPointerException - if the argument is null

• toString

  public String toString()

  Overrides:

  toString in class Enum<Relationship>

• oppositeRelationship

  public Relationship oppositeRelationship()

  Gets the relationship obtained when multiplying all coefficients by -1.

  Returns:

  the opposite relationship.