//[TraceAspect]
public void RegisterHost(IReactionHostTarget reactionHostTarget)
{
//Logger.EnterMethod();
if (reactionHostTarget == HostObject)
{
Debug.Print("IReactionHostTarget object already registered.");
return;
}
if (IsHosted)
{
throw new InvalidOperationException("HostedAttachableBase cannot register multiple hosts.")
{
Data =
{
["FailedObjectHosting"] = reactionHostTarget.ToString(),
["ExistingHostObject"] = HostObject.ToString()
}
}
}
;
HostObject = reactionHostTarget;
HostObjectChanged?.Invoke(this, new EventArgs());
OnHostRegistered();
}
public void UnregisterHost()
{
OnHostUnregistering();
HostObject = null;
}
