public override bool Equals(object?obj)
{
return(obj is Number number &&
Numerator.Equals(number.Numerator) &&
Denominator.Equals(number.Denominator) &&
State == number.State);
}
public override bool Equals(object x)
{
if (x == null)
{
return(false);
}
if (x is Int32)
{
return(Numerator.ToString().Equals(x.ToString()) && Denominator.Equals(1));
}
if (x is UInt32)
{
return(Numerator.ToString().Equals(x.ToString()) && Denominator.Equals(1));
}
if (x is Int64)
{
return(Numerator.ToString().Equals(x.ToString()) && Denominator.Equals(1));
}
if (x is UInt64)
{
return(Numerator.ToString().Equals(x.ToString()) && Denominator.Equals(1));
}
if (x is BigInteger)
{
return(Numerator.ToString().Equals(x.ToString()) && Denominator.Equals(1));
}
if (x is MiniRational)
{
return(Numerator.Equals(((MiniRational)x).Numerator) && Denominator.Equals(((MiniRational)x).Denominator));
}
throw new ApplicationException();
}
public override bool Equals(object obj)
{
var fraction = obj as Fraction;
return(fraction != null &&
Numerator.Equals(fraction.Numerator) &&
Denominator.Equals(fraction.Denominator));
}
public bool Equals(BigRational other) => Numerator.Equals(other.Numerator) && Denominator.Equals(other.Denominator);
public bool Equals(CommonRatio other)
{
return(Numerator.Equals(other.Numerator) &&
Denominator.Equals(other.Denominator) &&
RatioSeparator.Equals(other.RatioSeparator));
}
