es.ulpgc.junit4vpl.examples

Class Fraction

java.lang.Object

es.ulpgc.junit4vpl.examples.Fraction

public class Fraction
extends java.lang.Object

Example of incomplete class that represent instances of fraction numbers.

Constructor Summary

Constructors

Constructor and Description
Fraction(int numerator, int denominator) Construct a normalized fraction number

Method Summary

Modifier and Type	Method and Description
int	getDenominator() Denominator getter
int	getNumerator() Numerator getter
Fraction	multiply(Fraction f) Multiply two fractions, the this with the f parameter
Fraction	sum(Fraction f) Sum two fractions, the this with the f parameter

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Fraction

public Fraction(int numerator,
                int denominator)

Construct a normalized fraction number

Parameters:

numerator - the numerator of the fraction

denominator - the denominator of the fraction

Method Detail

getNumerator

public int getNumerator()

Numerator getter

Returns:

the numerator

getDenominator

public int getDenominator()

Denominator getter

Returns:

the denominator

multiply

public Fraction multiply(Fraction f)

Multiply two fractions, the this with the f parameter

Parameters:

f - The other fraction to multiply

Returns:

A new fraction result of the multiplication

sum

public Fraction sum(Fraction f)

Sum two fractions, the this with the f parameter

Parameters:

f - The other fraction to sum

Returns:

A new fraction result of the sum