Uses of Class
org.apache.ignite.internal.processors.cache.persistence.tree.io.PageIO

Packages that use PageIO

Package	Description
org.apache.ignite.internal.cache.query.index.sorted.inline.io
org.apache.ignite.internal.processors.cache.persistence	This package contain cache with persistence implementation.
org.apache.ignite.internal.processors.cache.persistence.freelist
org.apache.ignite.internal.processors.cache.persistence.freelist.io
org.apache.ignite.internal.processors.cache.persistence.metastorage
org.apache.ignite.internal.processors.cache.persistence.tree.io
org.apache.ignite.internal.processors.cache.persistence.tree.reuse
org.apache.ignite.internal.processors.cache.persistence.tree.util
org.apache.ignite.internal.processors.cache.tree

Uses of PageIO in org.apache.ignite.internal.cache.query.index.sorted.inline.io

Subclasses of PageIO in org.apache.ignite.internal.cache.query.index.sorted.inline.io

Modifier and Type	Class	Description
class	AbstractInlineInnerIO	Inner page to store index rows with inlined keys.
class	AbstractInlineLeafIO	Leaf page to store index rows with inlined keys.
class	AbstractInnerIO	Inner page to store index rows.
class	AbstractLeafIO	Leaf page to store index rows.
class	InlineInnerIO	Implementation of AbstractInlineInnerIO
class	InlineLeafIO	Represents common API for inline IOs.
class	InnerIO	Inner page for index rows without inline payload.
class	LeafIO	Leaf page for index rows without inline payload.

Uses of PageIO in org.apache.ignite.internal.processors.cache.persistence

Subclasses of PageIO in org.apache.ignite.internal.processors.cache.persistence

Modifier and Type	Class	Description
static class	IndexStorageImpl.MetaStoreInnerIO
static class	IndexStorageImpl.MetaStoreLeafIO

Methods in org.apache.ignite.internal.processors.cache.persistence with parameters of type PageIO

Modifier and Type	Method	Description
protected void	DataStructure.init(long pageId, PageIO init)
protected <X,R> R	DataStructure.write(long pageId, PageHandler<X,R> h, PageIO init, X arg, int intArg, R lockFailed, IoStatisticsHolder statHolder)

Uses of PageIO in org.apache.ignite.internal.processors.cache.persistence.freelist

Methods in org.apache.ignite.internal.processors.cache.persistence.freelist with parameters of type PageIO

Modifier and Type	Method	Description
long	AbstractFreeList.initRecycledPage(long pageId, byte flag, PageIO initIO)	Converts recycled page id back to a usable id.
protected long	PagesList.initRecycledPage0(long pageId, byte flag, PageIO initIO)	Create new page id and update page content accordingly if it's necessary.
protected long	PagesList.initReusedPage(long reusedPageId, long reusedPage, long reusedPageAddr, int partId, byte flag, PageIO initIo)	Reused page must obtain correctly assaembled page id, then initialized by proper PageIO instance and non-zero itemId of reused page id must be saved into special place.

Uses of PageIO in org.apache.ignite.internal.processors.cache.persistence.freelist.io

Subclasses of PageIO in org.apache.ignite.internal.processors.cache.persistence.freelist.io

Modifier and Type	Class	Description
class	PagesListMetaIO
class	PagesListNodeIO	TODO optimize: now we have slow PagesListNodeIO.removePage(long, long)

Uses of PageIO in org.apache.ignite.internal.processors.cache.persistence.metastorage

Subclasses of PageIO in org.apache.ignite.internal.processors.cache.persistence.metastorage

Modifier and Type	Class	Description
class	MetastorageInnerIO
class	MetastorageLeafIO
class	MetastoreDataPageIO	Data pages IO for using with meta store.

Uses of PageIO in org.apache.ignite.internal.processors.cache.persistence.tree.io

Classes in org.apache.ignite.internal.processors.cache.persistence.tree.io with type parameters of type PageIO

Modifier and Type	Class	Description
class	IOVersions<V extends PageIO>	Registry for IO versions.

Subclasses of PageIO in org.apache.ignite.internal.processors.cache.persistence.tree.io

Modifier and Type	Class	Description
class	AbstractDataPageIO<T extends Storable>	Data pages IO.
class	BPlusInnerIO<L>	Abstract IO routines for B+Tree inner pages.
class	BPlusIO<L>	Abstract IO routines for B+Tree pages.
class	BPlusLeafIO<L>	Abstract IO routines for B+Tree leaf pages.
class	BPlusMetaIO	IO routines for B+Tree meta pages.
class	DataPageIO	Data pages IO.
class	PageMetaIO
class	PageMetaIOV2	IO for index partition metadata page.
class	PagePartitionCountersIO	Page IO for Partition Counters, IO for pages containing cache ID mapping to its size.
class	PagePartitionMetaIO	IO for partition metadata pages.
class	PagePartitionMetaIOV2	IO for partition metadata pages.
class	PagePartitionMetaIOV3	IO for partition metadata pages.
class	SimpleDataPageIO	Data pages IO for writing binary arrays.
class	TrackingPageIO	We use dedicated page for tracking pages updates.

Methods in org.apache.ignite.internal.processors.cache.persistence.tree.io with type parameters of type PageIO

Modifier and Type	Method	Description
static <Q extends PageIO> Q	PageIO.getPageIO(int type, int ver)
static <Q extends PageIO> Q	PageIO.getPageIO(long pageAddr)
static <Q extends PageIO> Q	PageIO.getPageIO(ByteBuffer page)

Methods in org.apache.ignite.internal.processors.cache.persistence.tree.io that return PageIO

Modifier and Type	Method	Description
PageIO	PageIoResolver.resolve(long pageAddr)

Methods in org.apache.ignite.internal.processors.cache.persistence.tree.io with parameters of type PageIO

Modifier and Type	Method	Description
static void	PageIO.registerTest(PageIO io)	Registers IO for testing.

Constructors in org.apache.ignite.internal.processors.cache.persistence.tree.io with parameters of type PageIO

Constructor	Description
IOVersions(V... vers)

Uses of PageIO in org.apache.ignite.internal.processors.cache.persistence.tree.reuse

Methods in org.apache.ignite.internal.processors.cache.persistence.tree.reuse with parameters of type PageIO

Modifier and Type	Method	Description
long	ReuseList.initRecycledPage(long pageId, byte flag, @Nullable PageIO initIO)	Converts recycled page id back to a usable id.
long	ReuseListImpl.initRecycledPage(long pageId, byte flag, PageIO initIO)	Converts recycled page id back to a usable id.

Uses of PageIO in org.apache.ignite.internal.processors.cache.persistence.tree.util

Methods in org.apache.ignite.internal.processors.cache.persistence.tree.util with parameters of type PageIO

Modifier and Type	Method	Description
static void	PageHandler.initPage(PageMemory pageMem, int grpId, long pageId, PageIO init, IgniteWriteAheadLogManager wal, PageLockListener lsnr, IoStatisticsHolder statHolder)
abstract R	PageHandler.run(int cacheId, long pageId, long page, long pageAddr, PageIO io, Boolean walPlc, X arg, int intArg, IoStatisticsHolder statHolder)
static <X,R> R	PageHandler.writePage(PageMemory pageMem, int grpId, long pageId, long page, PageLockListener lsnr, PageHandler<X,R> h, PageIO init, IgniteWriteAheadLogManager wal, Boolean walPlc, X arg, int intArg, R lockFailed, IoStatisticsHolder statHolder, PageIoResolver pageIoRslvr)
static <X,R> R	PageHandler.writePage(PageMemory pageMem, int grpId, long pageId, PageLockListener lsnr, PageHandler<X,R> h, PageIO init, IgniteWriteAheadLogManager wal, Boolean walPlc, X arg, int intArg, R lockFailed, IoStatisticsHolder statHolder, PageIoResolver pageIoRslvr)

Uses of PageIO in org.apache.ignite.internal.processors.cache.tree

Subclasses of PageIO in org.apache.ignite.internal.processors.cache.tree

Modifier and Type	Class	Description
class	AbstractDataInnerIO
class	AbstractDataLeafIO
class	AbstractPendingEntryInnerIO
class	AbstractPendingEntryLeafIO
class	CacheIdAwareDataInnerIO
class	CacheIdAwareDataLeafIO
class	CacheIdAwarePendingEntryInnerIO
class	CacheIdAwarePendingEntryLeafIO
class	DataInnerIO
class	DataLeafIO
class	PendingEntryInnerIO
class	PendingEntryLeafIO