org.apache.ignite.internal.processors.cache.persistence.tree.reuse

Class LongListReuseBag

java.lang.Object

org.apache.ignite.internal.util.GridLongList

org.apache.ignite.internal.processors.cache.persistence.tree.reuse.LongListReuseBag

All Implemented Interfaces:

Externalizable, Serializable, ReuseBag, Message

public final class LongListReuseBag
extends GridLongList
implements ReuseBag

GridLongList-based reuse bag.

See Also:

Serialized Form

Field Summary

Fields inherited from class org.apache.ignite.internal.util.GridLongList

EMPTY_ARRAY

Fields inherited from interface org.apache.ignite.plugin.extensions.communication.Message

DIRECT_TYPE_SIZE

Constructor Summary

Constructors

Constructor and Description
LongListReuseBag() Default constructor for Externalizable.

Method Summary

Modifier and Type	Method and Description
void	addFreePage(long pageId)
long	pollFreePage()

Methods inherited from class org.apache.ignite.internal.util.GridLongList

add, addAll, addAll, array, asList, clear, contains, containsAll, copy, copyWithout, directType, distinct, equals, fieldsCount, get, hashCode, isEmpty, last, onAckReceived, pop, readExternal, readFrom, readFrom, remove, removeIndex, removeValue, replaceValue, size, sort, toString, truncate, writeExternal, writeTo, writeTo

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.apache.ignite.internal.processors.cache.persistence.tree.reuse.ReuseBag

isEmpty

Constructor Detail

LongListReuseBag

public LongListReuseBag()

Default constructor for Externalizable.

Method Detail

addFreePage

public void addFreePage(long pageId)

Specified by:

addFreePage in interface ReuseBag

Parameters:

pageId - Free page ID for reuse.

pollFreePage

public long pollFreePage()

Specified by:

pollFreePage in interface ReuseBag

Returns:

Free page ID for reuse or 0 if empty.