internal IncrementalReferenceConsistencyCheck(INotifyReversableValue <TDepLeft> left, INotifyReversableValue <TDepRight> right, SynchronizationComputation <TLeft, TRight> computation, SynchronizationSingleDependency <TLeft, TRight, TDepLeft, TDepRight> parent)
{
Left = left;
Right = right;
Parent = parent;
Computation = computation;
Left.ValueChanged += Left_ValueChanged;
Right.ValueChanged += Right_ValueChanged;
if (Computation.SynchronizationContext.Direction == SynchronizationDirection.CheckOnly &&
Computation.TransformationContext.Trace.ResolveIn(Parent.childRule.LeftToRight, Left.Value) != Right.Value)
{
Computation.SynchronizationContext.Inconsistencies.Add(this);
}
}