public NotificationHook(ICollection <TDepLeft> lefts, ICollection <TDepRight> rights, ISynchronizationContext context, SynchronizationMultipleDependency <TLeft, TRight, TDepLeft, TDepRight> parent)
{
Lefts = lefts;
Rights = rights;
Context = context;
Parent = parent;
}
public void SynchronizeMany <TDepLeft, TDepRight>(SynchronizationRule <TDepLeft, TDepRight> rule, Expression <Func <TLeft, ICollectionExpression <TDepLeft> > > leftSelector, Expression <Func <TRight, ICollectionExpression <TDepRight> > > rightSelector)
where TDepLeft : class
where TDepRight : class
{
if (rule == null)
{
throw new ArgumentNullException("rule");
}
if (leftSelector == null)
{
throw new ArgumentNullException("leftSelector");
}
if (rightSelector == null)
{
throw new ArgumentNullException("rightSelector");
}
var dependency = new SynchronizationMultipleDependency <TLeft, TRight, TDepLeft, TDepRight>(this, rule, leftSelector, rightSelector);
LeftToRight.Dependencies.Add(dependency.CreateLeftToRightDependency());
RightToLeft.Dependencies.Add(dependency.CreateRightToLeftDependency());
}
public BidirectionalHook(ICollection <TDepLeft> lefts, ICollection <TDepRight> rights, ISynchronizationContext context, SynchronizationMultipleDependency <TLeft, TRight, TDepLeft, TDepRight> parent)
: base(lefts, rights, context, parent)
{
var leftNotifier = lefts as INotifyCollectionChanged;
var rightNotifier = rights as INotifyCollectionChanged;
if (leftNotifier != null)
{
leftNotifier.CollectionChanged += LeftsChanged;
}
if (rightNotifier != null)
{
rightNotifier.CollectionChanged += RightsChanged;
}
}
public RightToLeftHook(ICollection <TDepLeft> lefts, ICollection <TDepRight> rights, ISynchronizationContext context, SynchronizationMultipleDependency <TLeft, TRight, TDepLeft, TDepRight> parent)
: base(lefts, rights, context, parent)
{
var notifier = rights as INotifyCollectionChanged;
if (notifier != null)
{
notifier.CollectionChanged += RightsChanged;
}
}
public RTLDependency(SynchronizationMultipleDependency <TLeft, TRight, TDepLeft, TDepRight> parent)
{
this.parent = parent;
}