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

Class BPlusTree.Search

java.lang.Object

org.apache.ignite.internal.processors.cache.persistence.tree.util.PageHandler<G,BPlusTree.Result>

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

Enclosing class:

BPlusTree<L,T extends L>

public class BPlusTree.Search
extends PageHandler<G,BPlusTree.Result>

Constructor Summary

Constructors

Constructor and Description
Search()

Method Summary

Modifier and Type	Method and Description
BPlusTree.Result	run0(long pageId, long page, long pageAddr, BPlusIO<L> io, BPlusTree.Get g, int lvl)

Methods inherited from class org.apache.ignite.internal.processors.cache.persistence.tree.util.PageHandler

copyMemory, copyMemory, initPage, isWalDeltaRecordNeeded, readLock, readPage, readPage, readUnlock, writeLock, writePage, writePage, writeUnlock, zeroMemory, zeroMemory

Methods inherited from class java.lang.Object

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

Constructor Detail

Search

public Search()

Method Detail

run0

public BPlusTree.Result run0(long pageId,
                             long page,
                             long pageAddr,
                             BPlusIO<L> io,
                             BPlusTree.Get g,
                             int lvl)
                      throws IgniteCheckedException

Parameters:

pageId - Page ID.

page - Page pointer.

pageAddr - Page address.

io - IO.

g - Operation.

lvl - Level.

Returns:

Result code.

Throws:

IgniteCheckedException - If failed.