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

Class BPlusTree.DestroyBag

java.lang.Object

org.apache.ignite.internal.util.GridLongList

org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.DestroyBag

All Implemented Interfaces:

Externalizable, Serializable, ReuseBag, Message

Enclosing class:

BPlusTree<L,T extends L>

protected static final class BPlusTree.DestroyBag
extends GridLongList
implements ReuseBag

Reuse bag for destroy.

See Also:

Serialized Form

Field Summary

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

DIRECT_TYPE_SIZE

Constructor Summary

Constructors

Constructor and Description
BPlusTree.DestroyBag() Default constructor for Externalizable.

Method Summary

Methods

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

Constructor Detail

BPlusTree.DestroyBag

public BPlusTree.DestroyBag()

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.