Package com.sleepycat.db

Class TransactionStats.Active

java.lang.Object

com.sleepycat.db.TransactionStats.Active

Enclosing class:

TransactionStats

public static class TransactionStats.Active
extends java.lang.Object

Method Summary

Modifier and Type	Method	Description
byte[]	getGId()	Return the transaction's Global ID, if the transaction was prepared using Transaction.prepare(byte[]).
LogSequenceNumber	getLsn()	The log sequence number of the transaction's first log record.
int	getMultiversionRef()	The number of buffer copies created by this transaction that remain in cache.
java.lang.String	getName()	The transaction name, including the thread name if available.
int	getParentId()	The transaction ID of the parent transaction (or 0, if no parent).
int	getPid()	The process ID of the process that owns the transaction.
int	getPriority()	This transaction's deadlock resolution priority.
LogSequenceNumber	getReadLsn()	The log sequence number of reads for snapshot transactions.
int[]	getSliceTxns()	An array of transaction ids of slices' active subordinate transactions.
int	getTxnId()	The transaction ID of the transaction.
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Method Detail

getTxnId

public int getTxnId()

The transaction ID of the transaction.

Returns:

the transaction ID of the transaction

getParentId

public int getParentId()

The transaction ID of the parent transaction (or 0, if no parent).

Returns:

the transaction ID of the parent transaction (or 0, if no parent)

getPid

public int getPid()

The process ID of the process that owns the transaction.

Returns:

the process ID of the process that owns the transaction

getLsn

public LogSequenceNumber getLsn()

The log sequence number of the transaction's first log record.

Returns:

the log sequence number of the transaction's first log record

getReadLsn

public LogSequenceNumber getReadLsn()

The log sequence number of reads for snapshot transactions.

Returns:

the log sequence number of reads for snapshot transactions

getMultiversionRef

public int getMultiversionRef()

The number of buffer copies created by this transaction that remain in cache.

Returns:

the number of buffer copies created by this transaction that remain in cache

getPriority

public int getPriority()

This transaction's deadlock resolution priority.

Returns:

this transaction's deadlock resolution priority

getGId

public byte[] getGId()

Return the transaction's Global ID, if the transaction was prepared using Transaction.prepare(byte[]). Otherwise, return an undefined value.

Returns:

the transaction's global id

getName

public java.lang.String getName()

The transaction name, including the thread name if available.

Returns:

the transaction name, including the thread name if available

getSliceTxns

public int[] getSliceTxns()

An array of transaction ids of slices' active subordinate transactions.

Returns:

transaction ids of slices' active subordinate transactions

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object