DbEnv.lock_id

import com.sleepycat.db.*; public int lock_id() throws DbException; Description The DbEnv.lock_id method returns a locker ID, which is guaranteed to be unique in the specified lock table. The DbEnv.lock_id method throws an exception that encapsulates a non-zero error value on failure. Errors The DbEnv.lock_id method may fail and throw an exception for errors specified for other Berkeley DB and C library or system methods. If a catastrophic error has occurred, the DbEnv.lock_id method may fail and throw a DbRunRecoveryException, in which case all subsequent Berkeley DB calls will fail in the same way. Classes DbEnv, DbLock See Also DbEnv.set_lk_conflicts, DbEnv.set_lk_detect, DbEnv.set_lk_max_locks, DbEnv.set_lk_max_lockers, DbEnv.set_lk_max_objects, DbEnv.set_lk_max, DbEnv.lock_detect, DbEnv.lock_get, DbEnv.lock_id, DbLock.put and DbEnv.lock_stat.