/*
* To make an generic type-parameter in an interface
* contravariance, we have to mark the type-parameter
* in the interface (defintion/file) with the 'in'
* keyword.
* */
public void GetContraVarianceObject <TCon>(IStandardGen <TCon> standardGen)
{
Console.WriteLine("Contravariance");
}
/*
* To make an generic type-parameter in an interface
* covariance, we have to mark the type-parameter in
* the interface (defintion/file) with the 'out'
* keyword.
* */
public void GetCovarianceObject <TCov>(IStandardGen <TCov> cov)
{
Console.WriteLine("Covariance");
}
