public void ApplyDispatchBehavior(ServiceDescription serviceDescription, ServiceHostBase serviceHostBase)
{
serviceDescription.ThrowOnNull("serviceDescription");
serviceHostBase.ThrowOnNull("serviceHostBase");
var sb = serviceDescription.Behaviors.Find <ServiceBehaviorAttribute>();
foreach (var ed in serviceHostBase.ChannelDispatchers.OfType <ChannelDispatcher>().SelectMany(cd => cd.Endpoints))
{
if (sb != null && sb.InstanceContextMode == InstanceContextMode.Single)
{
ed.DispatchRuntime.SingletonInstanceContext = new InstanceContext(serviceHostBase);
}
ed.DispatchRuntime.InstanceProvider = new OrganizationServiceCacheServiceInstanceProvider(_cache);
}
}