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 *   Licensed to the Apache Software Foundation (ASF) under one or more
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#ifndef __com_sun_star_configuration_backend_OfflineBackend_idl__
#define __com_sun_star_configuration_backend_OfflineBackend_idl__

#include <com/sun/star/configuration/backend/BackendAdapter.idl>


module com { module sun { module star { module configuration { module backend {


/**
    implements BackendAdapter that maintains a cache so it
    can operate even if the SingleBackend holding the data
    is inaccessible.

    @see com::sun::star::configuration::backend::OnlineBackend

    @since OOo 1.1.2
*/
published service OfflineBackend
{

    /** provides access to configuration data from a SingleBackend.

      <p>If no backend is provided during initialization or if the context
        contains an <code>Offline</code> flag that is `TRUE`, then off-line mode
        is activated. This may fail, if the off-line cache has not been filled
        during a previous execution.
      </p>
      <p>Less entities may be available from XBackendEntities,
      when operating in off-line mode than when operating with an on-line
      SingleBackend.
      </p>
      <p>If off-line mode is not invoked, the implementation behaves
        like any other BackendAdapter.
      </p>

      */
    service BackendAdapter ;

} ;


} ; } ; } ; } ; } ;

#endif

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