#include <db_cxx.h> int DbEnv::get_lk_max_objects(u_int32_t *lk_maxp);
         The DbEnv::get_lk_max_objects() method returns the maximum number of
         locked objects. You can configure this using the
         DbEnv::set_lk_max_objects()
         method.
    
         The DbEnv::get_lk_max_objects() method may be called at any time
         during the life of the application.
    
         The DbEnv::get_lk_max_objects() 
            
            
                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 DbEnv::get_lk_max_objects() 
            
            
                method may fail and throw a DbException 
                exception, encapsulating one of the following non-zero errors, or return one
                of the following non-zero errors: