public override bool IsMatch(ValueInstance other)
{
ClosedValueInstance vi = other as ClosedValueInstance;
HCObjectSet <FeatureValue> intersection = m_values.Intersection(vi.m_values);
return(intersection.Count > 0);
}
public bool Equals(ClosedValueInstance other)
{
if (other == null)
{
return(false);
}
return(m_values.Equals(other.m_values));
}
public override bool Unify(ValueInstance other, out ValueInstance output)
{
ClosedValueInstance vi = other as ClosedValueInstance;
HCObjectSet <FeatureValue> intersection = m_values.Intersection(vi.m_values);
if (intersection.Count > 0)
{
output = new ClosedValueInstance(intersection);
return(true);
}
else
{
output = null;
return(false);
}
}
public bool Equals(ClosedValueInstance other)
{
if (other == null)
return false;
return m_values.Equals(other.m_values);
}
public override bool Unify(ValueInstance other, out ValueInstance output)
{
ClosedValueInstance vi = other as ClosedValueInstance;
HCObjectSet<FeatureValue> intersection = m_values.Intersection(vi.m_values);
if (intersection.Count > 0)
{
output = new ClosedValueInstance(intersection);
return true;
}
else
{
output = null;
return false;
}
}
