org.apache.ignite.internal.processors.cache.persistence.diagnostic.pagelocktracker.log

Class PageLockLogSnapshot

java.lang.Object

org.apache.ignite.internal.processors.cache.persistence.diagnostic.pagelocktracker.log.PageLockLogSnapshot

All Implemented Interfaces:

PageLockDump

public class PageLockLogSnapshot
extends Object
implements PageLockDump

Page lock log snapshot.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	PageLockLogSnapshot.LogEntry Log entry.

Field Summary

Fields

Modifier and Type	Field and Description
int	headIdx Head position.
List<PageLockLogSnapshot.LogEntry>	locklog List of log entries.
PageMetaInfoStore	log
String	name Page lock log name.
int	nextOp Next operation.
long	nextOpPageId Next page id.
int	nextOpStructureId Next data structure.
long	time Creation time.

Constructor Summary

Constructors

Constructor and Description
PageLockLogSnapshot(String name, long time, int headIdx, PageMetaInfoStore log, int nextOp, int nextOpStructureId, long nextOpPageId)

Method Summary

Modifier and Type	Method and Description
void	apply(DumpProcessor dumpProcessor)
long	time()
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

name

public final String name

Page lock log name.

time

public final long time

Creation time.

headIdx

public final int headIdx

Head position.

locklog

public final List<PageLockLogSnapshot.LogEntry> locklog

List of log entries.

log

public final PageMetaInfoStore log

nextOp

public final int nextOp

Next operation.

nextOpStructureId

public final int nextOpStructureId

Next data structure.

nextOpPageId

public final long nextOpPageId

Next page id.

Constructor Detail

PageLockLogSnapshot

public PageLockLogSnapshot(String name,
                           long time,
                           int headIdx,
                           PageMetaInfoStore log,
                           int nextOp,
                           int nextOpStructureId,
                           long nextOpPageId)

Method Detail

apply

public void apply(DumpProcessor dumpProcessor)

Specified by:

apply in interface PageLockDump

Parameters:

dumpProcessor - Apply dump processor.

time

public long time()

Specified by:

time in interface PageLockDump

Returns:

Dump creation time.

toString

public String toString()

Overrides:

toString in class Object