Uses of Class
com.sleepycat.je.txn.Txn

Packages that use Txn

Package	Description
com.sleepycat.je	Foundation for creating environments, databases and transactions; provides cursor based data access.
com.sleepycat.je.dbi	INTERNAL: Underlying XxxImpl classes for Environment, Database and Cursor, plus other misc classes (originally, dbi meant "db internal interface").
com.sleepycat.je.log.entry	INTERNAL: Classes for serializing/materializing log entries.
com.sleepycat.je.recovery	INTERNAL: Performs recovery/startup processing during Environment open, and checkpoints to bound recovery time.
com.sleepycat.je.rep.impl	INTERNAL: Top level HA implementation classes.
com.sleepycat.je.rep.impl.node	INTERNAL: Feeder and Replica node implementations.
com.sleepycat.je.rep.stream	INTERNAL: Feeding and syncup (init) of rep stream from master node to other node types (replicas, etc).
com.sleepycat.je.rep.txn	INTERNAL: HA Txn/Locker subclasses for enforcing consistency and durability constraints.
com.sleepycat.je.rep.utilint	INTERNAL: Command line and programmatic utilities.
com.sleepycat.je.txn	INTERNAL: Transaction management and locking (concurrency control).

Uses of Txn in com.sleepycat.je

Methods in com.sleepycat.je that return Txn

Modifier and Type	Method and Description
static Txn	DbInternal.getTxn(Transaction transaction)

Constructors in com.sleepycat.je with parameters of type Txn

Constructor and Description
Transaction(Environment env, Txn txn) For internal use.

Uses of Txn in com.sleepycat.je.dbi

Methods in com.sleepycat.je.dbi that return Txn

Modifier and Type	Method and Description
Txn	EnvironmentImpl.createReplayTxn(long txnId) For replicated environments only; only the overridden method should ever be called.
Txn	EnvironmentImpl.createRepTxn(TransactionConfig config, long mandatedId) For replicated environments only; only the overridden method should ever be called.
Txn	EnvironmentImpl.createRepUserTxn(TransactionConfig config) For replicated environments only; only the overridden method should ever be called.
Txn	EnvironmentImpl.txnBegin(Transaction parent, TransactionConfig txnConfig) Transactional services.

Methods in com.sleepycat.je.dbi with parameters of type Txn

Modifier and Type	Method and Description
static void	TriggerManager.runAbortTriggers(Txn txn) Invokes the trigger methods associated with the abort of a transaction.
static void	TriggerManager.runCommitTriggers(Txn txn) Invokes the trigger methods associated with the commit of a transaction.

Uses of Txn in com.sleepycat.je.log.entry

Methods in com.sleepycat.je.log.entry that return Txn

Modifier and Type	Method and Description
Txn	LNLogEntry.getUserTxn()

Constructors in com.sleepycat.je.log.entry with parameters of type Txn

Constructor and Description
LNLogEntry(LogEntryType entryType, DatabaseId dbId, Txn txn, long abortLsn, boolean abortKD, byte[] abortKey, byte[] abortData, long abortVLSN, int abortExpiration, boolean abortExpirationInHours, byte[] key, T ln, boolean embeddedLN, int expiration, boolean expirationInHours, int priorSize, long priorLsn)
NameLNLogEntry(LogEntryType entryType, DatabaseId dbId, Txn txn, long abortLsn, boolean abortKD, byte[] key, NameLN nameLN, int priorSize, long priorLsn, ReplicationContext repContext) Constructor to write this entry.

Uses of Txn in com.sleepycat.je.recovery

Fields in com.sleepycat.je.recovery with type parameters of type Txn

Modifier and Type	Field and Description
Map<Long,Txn>	RecoveryInfo.replayTxns ReplayTxns that are resurrected during recovery processing, for replication.

Uses of Txn in com.sleepycat.je.rep.impl

Methods in com.sleepycat.je.rep.impl that return Txn

Modifier and Type	Method and Description
Txn	RepImpl.createReplayTxn(long txnId) Create a ReplayTxn for recovery processing.
Txn	RepImpl.createRepUserTxn(TransactionConfig config) Create an appropriate type of Replicated transaction.

Uses of Txn in com.sleepycat.je.rep.impl.node

Methods in com.sleepycat.je.rep.impl.node with parameters of type Txn

Modifier and Type	Method and Description
DatabaseImpl	DbCache.get(DatabaseId dbId, Txn txn) Returns the DatabaseImpl associated with the dbId, caching the return value, if it's not already cached.

Uses of Txn in com.sleepycat.je.rep.stream

Methods in com.sleepycat.je.rep.stream with parameters of type Txn

Modifier and Type	Method and Description
void	FeederTxns.clearTransactionAcks(Txn txn)

Uses of Txn in com.sleepycat.je.rep.txn

Subclasses of Txn in com.sleepycat.je.rep.txn

Modifier and Type	Class and Description
class	MasterTxn A MasterTxn represents: - a user initiated Txn executed on the Master node, when local-write and read-only are not configured, or - an auto-commit Txn on the Master node for a replicated DB.
class	ReadonlyTxn A ReadonlyTxn represents - a user initiated Txn executed on the Master node, when local-write or read-only is configured, or - a user initiated Txn executed on the Replica node, whether or not local-write is configured, or - an auto-commit Txn on a Replica node for a replicated DB.
class	ReplayTxn Used for replaying replicated operations at replica nodes.

Methods in com.sleepycat.je.rep.txn with parameters of type Txn

Modifier and Type	Method and Description
void	ReplayTxn.copyDatabasesForConversion(Txn masterTxn)

Uses of Txn in com.sleepycat.je.rep.utilint

Classes in com.sleepycat.je.rep.utilint with type parameters of type Txn

Modifier and Type	Class and Description
class	SimpleTxnMap<T extends Txn> SimpleTxnMap provides a customized (but limited functionality) map that's well suited to the tracking of open transactions.

Uses of Txn in com.sleepycat.je.txn

Subclasses of Txn in com.sleepycat.je.txn

Modifier and Type	Class and Description
class	PreparedTxn A PreparedTxn is used at recovery for processing a TXN_PREPARE log entry.

Methods in com.sleepycat.je.txn with type parameters of type Txn

Modifier and Type	Method and Description
<T extends Txn> Set<T>	TxnManager.getTxns(Class<T> txnClass) Examine the transaction set and return Txn that match the class or are subclasses of that class.

Methods in com.sleepycat.je.txn that return Txn

Modifier and Type	Method and Description
static Txn	Txn.createAutoTxn(EnvironmentImpl envImpl, TransactionConfig config, ReplicationContext repContext)
static Txn	Txn.createLocalAutoTxn(EnvironmentImpl envImpl, TransactionConfig config)
static Txn	Txn.createLocalTxn(EnvironmentImpl envImpl, TransactionConfig config)
Txn	TxnManager.getTxnFromXid(Xid xid) Retrieve a Txn object from an Xid.
Txn	BuddyLocker.getTxnLocker() Forwards this call to the buddy locker.
Txn	Txn.getTxnLocker() This is a transactional locker.
Txn	BasicLocker.getTxnLocker() No transactional locker is available.
abstract Txn	Locker.getTxnLocker() Returns the underlying Txn if the locker is transactional, or null if the locker is non-transactional.
Txn	TxnManager.txnBegin(Transaction parent, TransactionConfig txnConfig) Create a new transaction.

Methods in com.sleepycat.je.txn with parameters of type Txn

Modifier and Type	Method and Description
void	TxnManager.registerTxn(Txn txn) Called when txn is created.
void	TxnManager.registerXATxn(Xid xid, Txn txn, boolean isPrepare) Called when txn is created.