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

Class LockTrackerFactory

java.lang.Object

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

public final class LockTrackerFactory
extends Object

Page lock tracker factory. 1 - HEAP_STACK 2 - HEAP_LOG 3 - OFF_HEAP_STACK 4 - OFF_HEAP_LOG

Field Summary

Fields

Modifier and Type	Field and Description
static int	DEFAULT_CAPACITY
static int	DEFAULT_TYPE
static int	DFLT_PAGE_LOCK_TRACKER_CAPACITY
static int	HEAP_LOG
static int	HEAP_STACK
static int	OFF_HEAP_LOG
static int	OFF_HEAP_STACK

Constructor Summary

Constructors

Constructor and Description
LockTrackerFactory()

Method Summary

Modifier and Type	Method and Description
static PageLockTracker<? extends PageLockDump>	create(int type, int size, String name, PageLockTrackerManager.MemoryCalculator memCalc)
static PageLockTracker<? extends PageLockDump>	create(int type, String name)
static PageLockTracker<? extends PageLockDump>	create(int type, String name, int size)
static PageLockTracker<? extends PageLockDump>	create(String name)

Methods inherited from class java.lang.Object

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

Field Detail

HEAP_STACK

public static final int HEAP_STACK

See Also:

Constant Field Values

HEAP_LOG

public static final int HEAP_LOG

See Also:

Constant Field Values

OFF_HEAP_STACK

public static final int OFF_HEAP_STACK

See Also:

Constant Field Values

OFF_HEAP_LOG

public static final int OFF_HEAP_LOG

See Also:

Constant Field Values

DFLT_PAGE_LOCK_TRACKER_CAPACITY

public static final int DFLT_PAGE_LOCK_TRACKER_CAPACITY

See Also:

IgniteSystemProperties.IGNITE_PAGE_LOCK_TRACKER_CAPACITY, Constant Field Values

DEFAULT_CAPACITY

public static volatile int DEFAULT_CAPACITY

DEFAULT_TYPE

public static volatile int DEFAULT_TYPE

Constructor Detail

LockTrackerFactory

public LockTrackerFactory()

Method Detail

create

public static PageLockTracker<? extends PageLockDump> create(String name)

Parameters:

name - Page lock tracker name.

create

public static PageLockTracker<? extends PageLockDump> create(int type,
                                                             String name)

Parameters:

name - Page lock tracker name.

type - Page lock tracker type.

create

public static PageLockTracker<? extends PageLockDump> create(int type,
                                                             String name,
                                                             int size)

Parameters:

name - Page lock tracker name.

type - Page lock tracker type.

size - Page lock tracker size (capacity).

create

public static PageLockTracker<? extends PageLockDump> create(int type,
                                                             int size,
                                                             String name,
                                                             PageLockTrackerManager.MemoryCalculator memCalc)

Parameters:

name - Page lock tracker name.

type - Page lock tracker type.

size - Page lock tracker size (capacity).