// Note since the Target and Method are not set, the default IEquatable implementation does not produce
// accurate results.
// DRM: Acutally the IEquatable implementation should be ok -- but need to create unit test to be sure.
// TODO: Create unit test to verify that the IEquatable implementation for SubscriptionKeyForBinding produces accurate result.
// Creates a new Binding Request.
protected SubscriptionKeyGen(
ExKeyT ownerPropId,
Type propertyType,
LocalBindingInfo bindingInfo,
SubscriptionKind kind,
SubscriptionPriorityGroup subscriptionPriorityGroup,
Func <ISubscriptionKeyGen, PSAccessServiceInterface, ISubscription> bindingFactory)
{
OwnerPropId = ownerPropId; // The binding is created on the target, we will go find the source of the events to listen.
PropertyType = PropertyType;
SubscriptionKind = kind;
SubscriptionPriorityGroup = subscriptionPriorityGroup;
//SubscriptionTargetKind = SubscriptionTargetKind.GlobalPropId;
//GenDoWhenChanged = null;
//Action = null;
Target_Wrk = WeakRefKey.Empty;
Method = null;
SubscriptionFactory = null;
BindingFactory = bindingFactory;
HasBeenUsed = false;
// Properties unique to Binding Subscriptions
BindingInfo = bindingInfo;
}
public BindingSubscriptionKey
(
ExKeyT ownerPropId,
LocalBindingInfo bindingInfo
)
: base
(
ownerPropId,
typeof(T),
bindingInfo,
SubscriptionKind.LocalBinding,
SubscriptionPriorityGroup.First,
CreateBindingGen
)
{
}
public ViewManagerProviderKey(LocalBindingInfo bindingInfo, IMapperRequest mapperRequest)
{
BindingInfo = bindingInfo;
MapperRequest = mapperRequest ?? throw new ArgumentNullException(nameof(mapperRequest));
}
public virtual bool UnregisterBinding(IRegisterBindingsFowarderType forwarder, PropIdType propId, LocalBindingInfo bindingInfo)
{
return(forwarder.RegisterBinding <T>(propId, bindingInfo));
}