public void Activate(ActivationContext <Token <T, TProperty> > context)
{
Value <TProperty> leftValue = _tokenValue.GetValue(context.Fact);
TProperty value;
if (leftValue.TryGetValue(out value))
{
if (value == null)
{
return;
}
_elementMatch(context.Fact.Item2, (element, index) =>
{
Tuple <TElement, int> item2 = Tuple.Create(element, index);
Token <Token <T, TProperty>, Tuple <TElement, int> > fact = Token.Create(context, item2);
ActivationContext <Token <Token <T, TProperty>, Tuple <TElement, int> > > propertyContext =
context.CreateContext(fact);
base.Activate(propertyContext);
});
}
}
public override void Activate(ActivationContext <Token <T, TProperty> > context)
{
var leftValue = _tokenValue.GetValue(context.Fact);
if (_comparator.Compare(leftValue, _value))
{
base.Activate(context);
}
}
public override void Activate(ActivationContext <Token <T, TProperty> > context)
{
Value <TProperty> leftValue = _tokenValue.GetValue(context.Fact);
TProperty value;
if (leftValue.TryGetValue(out value))
{
base.Activate(context);
}
}
public override void Activate(ActivationContext <Token <T, TProperty> > context)
{
Value <TProperty> leftValue = _tokenValue.GetValue(context.Fact);
leftValue.Match(value =>
{
if (value != null)
{
base.Activate(context);
}
});
}
public override void Activate(ActivationContext <Token <T, TProperty> > context)
{
Value <TProperty> leftValue = _tokenValue.GetValue(context.Fact);
TProperty value;
if (leftValue.TryGetValue(out value))
{
if (value == null)
{
return;
}
if (value.Cast <object>().Any())
{
base.Activate(context);
}
}
}
public override void Activate(ActivationContext <Token <T, TProperty> > context)
{
Value <TProperty> leftValue = _tokenValue.GetValue(context.Fact);
leftValue.Match(value =>
{
if (value != null)
{
bool exists = false;
foreach (object item in value)
{
exists = true;
break;
}
if (exists)
{
base.Activate(context);
}
}
});
}
public override void Activate(ActivationContext <Token <T, TProperty> > context)
{
var leftValue = _tokenValue.GetValue(context.Fact);
_comparator.Match(leftValue, _value, (x, y) => base.Activate(context));
}