4.1 Introduction

   The DAFEvents module provides the means to notify clients of data changes and to ensure consistent data access.

   module DAFEvents

   { // event emitted by data provider after data changes struct ResourceChangeEvent {

   DAFIdentifiers::ResourceIDSequence affected; };

   // interface for connection an event push consumer interface ResourceEventSource {

   CosEventChannelAdmin::ProxyPushSupplier obtain_push_supplier();