public override Predicate Negate()
{
KnowWhetherPredicate kpNegate = new KnowWhetherPredicate(Knowledge);
kpNegate.Negation = !Negation;
return(kpNegate);
}
public override bool Equals(object obj)
{
if (obj is KnowWhetherPredicate)
{
KnowWhetherPredicate kp = (KnowWhetherPredicate)obj;
if (Negation == kp.Negation)
{
return(Knowledge.Equals(kp.Knowledge));
}
}
return(false);
}