#include <db_cxx.h> int Dbc::get_priority(DB_CACHE_PRIORITY *priorityp);
         The Dbc::get_priority() method returns the cache priority for
         pages referenced by the Dbc  handle.
    
         The Dbc::get_priority() method may be called at any time during
         the life of the application.
    
         The Dbc::get_priority() 
            
            
                method either returns a non-zero error value or throws an
                exception that encapsulates a non-zero error value on
                failure, and returns 0 on success.
            
        
    
                          The Dbc::get_priority() method returns a reference to the cache
                          priority for pages referenced by the 
                          Dbc  handle in priorityp.