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// $Id$

#include "dds_rtf2_dlrl.idl"

module CCM_DDS {

local interface CacheOperation {
        // Cache kind
        // ----------
        readonly attribute DDS::CacheUsage cache_usage;

        // Other Cache attributes
        // ----------------------
        readonly attribute DDS::ObjectRootSeq           objects;
        readonly attribute boolean                      updates_enabled;
        readonly attribute DDS::ObjectHomeSeq           homes;
        readonly attribute DDS::CacheAccessSeq          sub_accesses;
        readonly attribute DDS::CacheListenerSeq        listeners;

        // Cache update
        // ------------
        void DDS::refresh( )
                raises (DDS::DCPSError);

        // Listener management
        // -------------------
        void attach_listener (in DDS::CacheListener listener);
        void detach_listener (in DDS::CacheListener listener);

        // Updates management
        // ------------------
        void enable_updates ();
        void disable_updates ();

        // CacheAccess Management
        // ----------------------
        DDS::CacheAccess create_access (in DDS::CacheUsage purpose)
                raises (DDS::PreconditionNotMet);
        void delete_access (in DDS::CacheAccess access)
                raises (DDS::PreconditionNotMet);
        };
};