Uses of Class
com.sleepycat.db.Dbt

Packages that use Dbt

com.sleepycat.bdb	Core database classes for defining an environment, creating data stores, and running transactions [reference guide]
com.sleepycat.db	Java API programming notes [reference guide]

Uses of Dbt in com.sleepycat.bdb

Subclasses of Dbt in com.sleepycat.bdb

class

DataThang (internal) An extension of a Berkeley DB thang (Dbt) that supports the DataBuffer interface for bindings and other added utilities.

Methods in com.sleepycat.bdb with parameters of type Dbt

int	DataThang.compareTo(Dbt key2) Returns -1 if the byte array of this thang is less than that of the given thang, 0 if they are equal, or 1 if greater.
boolean	DataThang.equals(Dbt other) Returns whether the byte array of this thang is equal to that of the given thang.
static void	DataThang.dump(Dbt dbt, PrintStream out) Prints the byte array of the given thing to the given stream using toString() to convert the bytes to a string.
static String	DataThang.toString(Dbt dbt) Converts the byte array of this thang to space-separated integers, and suffixed by the record number if applicable.

Uses of Dbt in com.sleepycat.db

Methods in com.sleepycat.db that return Dbt

Dbt	DbMemoryException.getDbt() The getDbt method returns the Dbt with insufficient memory to complete the operation, causing the DbMemoryException to be thrown.
Dbt	DbMemoryException.get_dbt() Deprecated. As of Berkeley DB 4.2, replaced by DbMemoryException.getDbt()
Dbt	DbLockRequest.getObj() The DbLockRequest.getObj method returns the object protected by this lock.
Dbt	DbLockRequest.get_obj() Deprecated. As of Berkeley DB 4.2, replaced by DbLockRequest.getObj()
Dbt	DbLockNotGrantedException.getObj() The getObj method returns the mode parameter when returns the object parameter when DbEnv.lockGet was called, and returns the object for the failed DbLockRequest when DbEnv.lockVector was called.
Dbt	DbLockNotGrantedException.get_obj() Deprecated. As of Berkeley DB 4.2, replaced by DbLockNotGrantedException.getObj()

Methods in com.sleepycat.db with parameters of type Dbt

int	DbSecondaryKeyCreate.secondaryKeyCreate(Db secondary, Dbt key, Dbt data, Dbt result) The secondaryKeyCreate interface is used by the Db.associate method.
int	DbSecondaryKeyCreate.secondaryKeyCreate(Db secondary, Dbt key, Dbt data, Dbt result) The secondaryKeyCreate interface is used by the Db.associate method.
int	DbSecondaryKeyCreate.secondaryKeyCreate(Db secondary, Dbt key, Dbt data, Dbt result) The secondaryKeyCreate interface is used by the Db.associate method.
int	DbRepTransport.send(DbEnv dbenv, Dbt control, Dbt rec, DbLsn lsn, int flags, int envid) The DbRepTransport interface is used by the DbEnv.setReplicationTransport method.
int	DbRepTransport.send(DbEnv dbenv, Dbt control, Dbt rec, DbLsn lsn, int flags, int envid) The DbRepTransport interface is used by the DbEnv.setReplicationTransport method.
boolean	DbMultipleRecnoDataIterator.next(Dbt key, Dbt data) The DbMultipleRecnoDataIterator.next method takes two Dbts, one for a key and one for a data item, that will each be filled in with a reference to a buffer, a size, and an offset that together yield the next key and data item in the original bulk retrieval buffer.
boolean	DbMultipleRecnoDataIterator.next(Dbt key, Dbt data) The DbMultipleRecnoDataIterator.next method takes two Dbts, one for a key and one for a data item, that will each be filled in with a reference to a buffer, a size, and an offset that together yield the next key and data item in the original bulk retrieval buffer.
boolean	DbMultipleKeyDataIterator.next(Dbt key, Dbt data) The DbMultipleKeyDataIterator.next method takes two Dbts, one for a key and one for a data item, that will each be filled in with a reference to a buffer, a size, and an offset that together yield the next key and data item in the original bulk retrieval buffer.
boolean	DbMultipleKeyDataIterator.next(Dbt key, Dbt data) The DbMultipleKeyDataIterator.next method takes two Dbts, one for a key and one for a data item, that will each be filled in with a reference to a buffer, a size, and an offset that together yield the next key and data item in the original bulk retrieval buffer.
boolean	DbMultipleDataIterator.next(Dbt data) The DbMultipleDataIterator.next method takes a Dbt that will be filled in with a reference to a buffer, a size, and an offset that together yield the next data item in the original bulk retrieval buffer.
int	DbLogc.get(DbLsn lsn, Dbt data, int flags) The DbLogc.get method returns records from the log.
void	DbLockRequest.setObj(Dbt obj) The DbLockRequest.setObj method sets the lock object.
void	DbLockRequest.set_obj(Dbt obj) Deprecated. As of Berkeley DB 4.2, replaced by DbLockRequest.setObj(Dbt)
DbLock	DbEnv.lock_get(int locker, int flags, Dbt object, int lock_mode) Deprecated. As of Berkeley DB 4.2, replaced by DbEnv.lockGet(int,int,Dbt,int)
DbLock	DbEnv.lockGet(int locker, int flags, Dbt object, int lock_mode) The DbEnv.lockGet method acquires a lock from the lock table, returning information about it in a DbLock object.
void	DbEnv.log_put(DbLsn lsn, Dbt data, int flags) Deprecated. As of Berkeley DB 4.2, replaced by DbEnv.logPut(DbLsn,Dbt,int)
void	DbEnv.logPut(DbLsn lsn, Dbt data, int flags) The DbEnv.logPut method appends records to the log.
int	DbEnv.rep_process_message(Dbt control, Dbt rec, DbEnv.RepProcessMessage envid, DbLsn ret_lsn) Deprecated. As of Berkeley DB 4.2, replaced by DbEnv.replicationProcessMessage(Dbt,Dbt,DbEnv.RepProcessMessage,DbLsn)
int	DbEnv.rep_process_message(Dbt control, Dbt rec, DbEnv.RepProcessMessage envid, DbLsn ret_lsn) Deprecated. As of Berkeley DB 4.2, replaced by DbEnv.replicationProcessMessage(Dbt,Dbt,DbEnv.RepProcessMessage,DbLsn)
int	DbEnv.replicationProcessMessage(Dbt control, Dbt rec, DbEnv.RepProcessMessage envid, DbLsn ret_lsn) The DbEnv.replicationProcessMessage method processes an incoming replication message sent by a member of the replication group to the local database environment.
int	DbEnv.replicationProcessMessage(Dbt control, Dbt rec, DbEnv.RepProcessMessage envid, DbLsn ret_lsn) The DbEnv.replicationProcessMessage method processes an incoming replication message sent by a member of the replication group to the local database environment.
void	DbEnv.rep_start(Dbt cdata, int flags) Deprecated. As of Berkeley DB 4.2, replaced by DbEnv.replicationStart(Dbt,int)
void	DbEnv.replicationStart(Dbt cdata, int flags) The DbEnv.replicationStart method configures the database environment as a client or master in a group of replicated database environments.
int	DbDupCompare.compareDuplicates(Db db, Dbt dbt1, Dbt dbt2) The DbDupCompare interface is used by the Db.setDuplicatelicateCompare method.
int	DbDupCompare.compareDuplicates(Db db, Dbt dbt1, Dbt dbt2) The DbDupCompare interface is used by the Db.setDuplicatelicateCompare method.
int	Dbc.pget(Dbt key, Dbt pkey, Dbt data, int flags) Deprecated. Replaced in Berkeley DB 4.2 by Dbc.get(Dbt,Dbt,Dbt,int)
int	Dbc.pget(Dbt key, Dbt pkey, Dbt data, int flags) Deprecated. Replaced in Berkeley DB 4.2 by Dbc.get(Dbt,Dbt,Dbt,int)
int	Dbc.pget(Dbt key, Dbt pkey, Dbt data, int flags) Deprecated. Replaced in Berkeley DB 4.2 by Dbc.get(Dbt,Dbt,Dbt,int)
int	Dbc.get(Dbt key, Dbt data, int flags) The Dbc.get method retrieves key/data pairs from the database.
int	Dbc.get(Dbt key, Dbt data, int flags) The Dbc.get method retrieves key/data pairs from the database.
int	Dbc.get(Dbt key, Dbt pkey, Dbt data, int flags) The Dbc.get method retrieves key/data pairs from the database.
int	Dbc.get(Dbt key, Dbt pkey, Dbt data, int flags) The Dbc.get method retrieves key/data pairs from the database.
int	Dbc.get(Dbt key, Dbt pkey, Dbt data, int flags) The Dbc.get method retrieves key/data pairs from the database.
int	Dbc.put(Dbt key, Dbt data, int flags) The Dbc.put method stores key/data pairs into the database.
int	Dbc.put(Dbt key, Dbt data, int flags) The Dbc.put method stores key/data pairs into the database.
int	DbBtreePrefix.prefix(Db db, Dbt dbt1, Dbt dbt2) The DbBtreePrefix interface is used by the Db.setBtreePrefix method.
int	DbBtreePrefix.prefix(Db db, Dbt dbt1, Dbt dbt2) The DbBtreePrefix interface is used by the Db.setBtreePrefix method.
int	DbBtreeCompare.compare(Db db, Dbt dbt1, Dbt dbt2) The DbBtreeCompare interface is used by the Db.setBtreeCompare method.
int	DbBtreeCompare.compare(Db db, Dbt dbt1, Dbt dbt2) The DbBtreeCompare interface is used by the Db.setBtreeCompare method.
void	DbAppendRecno.dbAppendRecno(Db db, Dbt data, int recno) The DbAppendRecno interface is used by the Db.setAppendRecno method.
int	DbAppDispatch.appDispatch(DbEnv dbenv, Dbt log_rec, DbLsn lsn, int op) The DbAppDispatch interface is used by the DbEnv.setAppDispatch method.
int	Db.pget(DbTxn txnid, Dbt key, Dbt pkey, Dbt data, int flags) Deprecated. Replaced in Berkeley DB 4.2 by Db.get(DbTxn,Dbt,Dbt,Dbt,int)
int	Db.pget(DbTxn txnid, Dbt key, Dbt pkey, Dbt data, int flags) Deprecated. Replaced in Berkeley DB 4.2 by Db.get(DbTxn,Dbt,Dbt,Dbt,int)
int	Db.pget(DbTxn txnid, Dbt key, Dbt pkey, Dbt data, int flags) Deprecated. Replaced in Berkeley DB 4.2 by Db.get(DbTxn,Dbt,Dbt,Dbt,int)
int	Db.del(DbTxn txnid, Dbt key, int flags) Deprecated. As of Berkeley DB 4.2, replaced by Db.delete(DbTxn,Dbt,int)
int	Db.delete(DbTxn txnid, Dbt key, int flags) The Db.delete method removes key/data pairs from the database.
int	Db.get(DbTxn txnid, Dbt key, Dbt data, int flags) The Db.get method retrieves key/data pairs from the database.
int	Db.get(DbTxn txnid, Dbt key, Dbt data, int flags) The Db.get method retrieves key/data pairs from the database.
void	Db.key_range(DbTxn txnid, Dbt key, DbKeyRange key_range, int flags) Deprecated. As of Berkeley DB 4.2, replaced by Db.keyRange(DbTxn,Dbt,DbKeyRange,int)
void	Db.keyRange(DbTxn txnid, Dbt key, DbKeyRange key_range, int flags) The Db.keyRange method returns an estimate of the proportion of keys that are less than, equal to, and greater than the specified key.
int	Db.get(DbTxn txnid, Dbt key, Dbt pkey, Dbt data, int flags) The Db.get method retrieves key/data pairs from the database.
int	Db.get(DbTxn txnid, Dbt key, Dbt pkey, Dbt data, int flags) The Db.get method retrieves key/data pairs from the database.
int	Db.get(DbTxn txnid, Dbt key, Dbt pkey, Dbt data, int flags) The Db.get method retrieves key/data pairs from the database.
int	Db.put(DbTxn txnid, Dbt key, Dbt data, int flags) The Db.put method stores key/data pairs in the database.
int	Db.put(DbTxn txnid, Dbt key, Dbt data, int flags) The Db.put method stores key/data pairs in the database.

Constructors in com.sleepycat.db with parameters of type Dbt

DbMultipleRecnoDataIterator(Dbt dbt)
The constructor takes the data Dbt returned by the call to Db.get or Dbc.get that used the Db.DB_MULTIPLE_KEY flag.

DbMultipleKeyDataIterator(Dbt dbt)
The constructor takes the data Dbt returned by the call to Db.get or Dbc.get that used the Db.DB_MULTIPLE_KEY flag.

DbMultipleDataIterator(Dbt dbt)
The constructor takes the data Dbt returned by the call to Db.get or Dbc.get that used the Db.DB_MULTIPLE flag.

DbLockRequest(int op, int mode, Dbt obj, DbLock lock)
The DbLockRequest constructor constructs a DbLockRequest with the specified operation, mode and lock, for the specified object.

DbLockRequest(int op, int mode, Dbt obj, DbLock lock, int timeout)
The DbLockRequest constructor constructs a DbLockRequest with the specified operation, mode, lock and timeout for the specified object.