/// <summary>
/// Overloaded + operator allows for more natural addition of integers to Fractions
/// </summary>
/// <param name="fractionAddend">RecipeFraction addend</param>
/// <param name="integerAddend">Integer addend</param>
/// <returns>Sum of addends</returns>
public static RecipeFraction operator +(RecipeFraction fractionAddend, int integerAddend)
{
RecipeFraction fracCopy = fractionAddend.Copy();
fracCopy.Add(integerAddend);
return(fracCopy);
}
//Overloaded operators required in class definition because cannot use overloaded operators from parent class as returns type of parent class
/// <summary>
/// Overloaded + operator allows for more natural addition of a Fraction to a RecipeFraction
/// </summary>
/// <param name="addend1">RecipeFraction addend</param>
/// <param name="addend2">Fraction addend</param>
/// <returns>Sum of addends</returns>
public static RecipeFraction operator +(RecipeFraction addend1, Fraction addend2)
{
RecipeFraction fracCopy = addend1.Copy();
fracCopy.Add(addend2);
return(fracCopy);
}