/*
* public void Attach(IProjection projection)
* {
* if(this.Projection != null)
* throw new Exception("Collection wrapper already attached to projection");
*
* this.Projection = projection;
* }
*/
/// <summary>
///
/// </summary>
/// <param name="projection"></param>
/// <param name="bEnableNotifications"></param>
public void Attach(IProjection projection, bool bEnableNotifications = true)
{
if (this.Projection != null)
{
throw new Exception("Collection wrapper already attached to projection");
}
this.Projection = projection;
this.NotifySubscribers = bEnableNotifications;
projection.Observe(this);
}
/// <summary>
/// Attach a projection to the collection wrapper.
/// </summary>
/// <param name="projection"></param>
/// <param name="enableNotifications">If true the wrapper will automatically send a notification
/// for each Readmodel update. If false the caller can choose event per event if the notification
/// shoudl be sent.</param>
/// <param name="notifyOnlyLastEventOfCommit">This allow the collection wrapper to generate
/// notification only if the event is the last event of the commit.</param>
public void Attach(IProjection projection,
bool enableNotifications = true,
bool notifyOnlyLastEventOfCommit = false)
{
if (this.Projection != null)
{
throw new CollectionWrapperException(FormatCollectionWrapperExceptionMessage("already attached to projection.", null));
}
Projection = projection;
NotifySubscribers = enableNotifications;
NotifyOnlyLastEventOfCommit = notifyOnlyLastEventOfCommit;
projection.Observe(this);
}
