public override int GetHashCode()
{
unchecked
{
int hashCode = 0;
for (int i = 0; i < Mixins.Count; i++)
{
hashCode = (hashCode * 397) ^ (Mixins[i]?.GetHashCode() ?? 0);
}
for (int i = 0; i < Macros.Count; i++)
{
hashCode = (hashCode * 397) ^ Macros[i].GetHashCode();
}
hashCode = (hashCode * 397) ^ Compositions.GetHashCode();
return(hashCode);
}
}
public int GetHashCode(Compositions <A> x) => x.GetHashCode();