Uses of Class
com.sleepycat.je.tree.IN

Packages that use IN

Package	Description
com.sleepycat.je.dbi	INTERNAL: Underlying XxxImpl classes for Environment, Database and Cursor, plus other misc classes (originally, dbi meant "db internal interface").
com.sleepycat.je.evictor	INTERNAL: Evicts data from the main and off-heap caches when they overflow.
com.sleepycat.je.incomp	INTERNAL: IN compressor performs background deletion of defunct IN slots and deletes empty INs.
com.sleepycat.je.log	INTERNAL: Low level data storage including log entry sequential logging/writing, random reading/fetching, and sequential reading.
com.sleepycat.je.log.entry	INTERNAL: Classes for serializing/materializing log entries.
com.sleepycat.je.recovery	INTERNAL: Performs recovery/startup processing during Environment open, and checkpoints to bound recovery time.
com.sleepycat.je.tree	INTERNAL: Btree data structure (the JE main cache), including persistent nodes classes, and Btree access methods.
com.sleepycat.je.tree.dupConvert	INTERNAL: Defunct Btree classes for old duplicate Btrees, only used during recovery.
com.sleepycat.je.utilint	INTERNAL: Misc utility classes, including some stat classes.

Uses of IN in com.sleepycat.je.dbi

Methods in com.sleepycat.je.dbi that return IN

Modifier and Type	Method and Description
IN	SortedLSNTreeWalker.getResidentRootIN(DatabaseImpl dbImpl) The default behavior returns (and latches shared) the IN if it is resident in the Btree, or null otherwise.

Methods in com.sleepycat.je.dbi that return types with arguments of type IN

Modifier and Type	Method and Description
Iterator<IN>	INList.iterator() Return an iterator over the main 'ins' set.

Methods in com.sleepycat.je.dbi with parameters of type IN

Modifier and Type	Method and Description
void	INList.add(IN in) An IN has just come into memory, add it to the list.
boolean	INList.contains(IN in)
Provisional	EnvironmentImpl.coordinateWithCheckpoint(DatabaseImpl dbImpl, int targetLevel, IN parent) Coordinates an eviction with an in-progress checkpoint and returns whether provisional logging is needed.
void	EnvironmentImpl.lazyCompress(IN in)
void	EnvironmentImpl.lazyCompress(IN in, boolean compressDirtySlots)
void	INList.memRecalcIterate(IN in) An IN was encountered during the iteration through the entire INList.
void	INList.memRecalcUpdate(IN in, long delta) The size of an IN is changing.
void	INList.remove(IN in) An IN is being evicted.

Uses of IN in com.sleepycat.je.evictor

Methods in com.sleepycat.je.evictor that return types with arguments of type IN

Modifier and Type	Method and Description
List<IN>	Evictor.getPri1LRUList() Returns a copy of the LRU list, for tightly controlled testing.

Methods in com.sleepycat.je.evictor with parameters of type IN

Modifier and Type	Method and Description
void	Evictor.addBack(IN node) Add the node to the back of the priority-1 LRUSet.
void	Evictor.addFront(IN node) Add the node to the front of the priority-1 LRUSet.
boolean	Evictor.contains(IN node)
INLogEntry<BIN>	OffHeapCache.createBINLogEntryForCheckpoint(IN parent, int index)
long	Evictor.doCacheModeEvict(IN target, CacheMode cacheMode) Evict a specific IN, used by cache modes.
long	Evictor.doTestEvict(IN target, Evictor.EvictionSource source) Evict a specific IN, used by tests.
long	OffHeapCache.freeBIN(BIN bin, IN parent, int index)
byte[]	OffHeapCache.getBINBytes(IN parent, int index)
boolean	OffHeapCache.haveBINBytesChanged(IN parent, int index, byte[] bytes) Called when a BIN's bytes were obtained holding a shared latch, and then the latch was released and acquired again.
void	Evictor.moveBack(IN node) Move the node to the back of its containing LRUList, if any.
void	Evictor.moveFront(IN node) Move the node to the front of its containing LRUList, if any.
void	Evictor.moveToPri1LRU(IN node) Move the node from the priority-2 LRUSet to the priority-1 LRUSet, if the node is indeed in the priority-2 LRUSet.
long	OffHeapCache.mutateToBINDelta(IN parent, int index)
void	OffHeapCache.postBINLoad(IN parent, int index, BIN bin)
void	OffHeapCache.postBINLog(IN parent, int index, INLogEntry<BIN> logEntry, long newLsn)
void	Evictor.remove(IN node) Remove a node from its current LRUList, if any.
long	OffHeapCache.removeINFromMain(IN in) Called: - after eviction of an IN from main cache, and in that case storeEvictedBIN was called and the eviction was completed.
void	OffHeapCache.setOwner(int entry, IN owner)
boolean	OffHeapCache.storeEvictedBIN(BIN bin, IN parent, int index) Called before eviction of a BIN from main cache to provide an opportunity to store the BIN off-heap.
boolean	OffHeapCache.storePreloadedBIN(BIN bin, IN parent, int index) Called when a BIN has been fetched from disk and should be stored off-heap.
long	OffHeapCache.stripLNs(IN parent, int index)

Method parameters in com.sleepycat.je.evictor with type arguments of type IN

Modifier and Type	Method and Description
void	Evictor.setEvictProfileHook(TestHook<IN> hook)

Uses of IN in com.sleepycat.je.incomp

Methods in com.sleepycat.je.incomp with parameters of type IN

Modifier and Type	Method and Description
void	INCompressor.lazyCompress(IN in, boolean compressDirtySlots) Lazily/opportunistically compress a full BIN.

Uses of IN in com.sleepycat.je.log

Methods in com.sleepycat.je.log that return IN

Modifier and Type	Method and Description
IN	CleanerFileReader.getIN(DatabaseImpl dbImpl) Get the last entry seen by the reader as an IN.
IN	INFileReader.getIN(DatabaseImpl dbImpl) Get the last IN seen by the reader.

Uses of IN in com.sleepycat.je.log.entry

Classes in com.sleepycat.je.log.entry with type parameters of type IN

Modifier and Type	Class and Description
class	INLogEntry<T extends IN> - INLogEntry is used to read/write full-version IN logrecs.

Methods in com.sleepycat.je.log.entry with type parameters of type IN

Modifier and Type	Method and Description
static <T extends IN> INLogEntry<T>	INLogEntry.create(Class<T> INClass) Construct a log entry for reading.

Methods in com.sleepycat.je.log.entry that return IN

Modifier and Type	Method and Description
IN	OldBINDeltaLogEntry.getIN(DatabaseImpl dbImpl)
IN	INLogEntry.getIN(DatabaseImpl dbImpl)
IN	INContainingEntry.getIN(DatabaseImpl dbImpl) Currently used by recovery only.

Constructors in com.sleepycat.je.log.entry with parameters of type IN

Constructor and Description
BINDeltaLogEntry(ByteBuffer bytes, long lastFullLsn, long lastDeltaLsn, LogEntryType logEntryType, IN parent) Used to write a pre-serialized log entry.
INLogEntry(ByteBuffer bytes, long lastFullLsn, long lastDeltaLsn, LogEntryType logEntryType, IN parent) Used to write a pre-serialized log entry.

Uses of IN in com.sleepycat.je.recovery

Methods in com.sleepycat.je.recovery with parameters of type IN

Modifier and Type	Method and Description
Provisional	Checkpointer.coordinateEvictionWithCheckpoint(DatabaseImpl db, int targetLevel, IN parent) Coordinates an eviction with an in-progress checkpoint and returns whether provisional logging is needed.
void	Checkpointer.coordinateSplitWithCheckpoint(IN newSibling) Coordinates a split with an in-progress checkpoint.

Uses of IN in com.sleepycat.je.tree

Subclasses of IN in com.sleepycat.je.tree

Modifier and Type	Class and Description
class	BIN A BIN represents a Bottom Internal Node in the JE tree.

Fields in com.sleepycat.je.tree declared as IN

Modifier and Type	Field and Description
IN	SearchResult.parent

Methods in com.sleepycat.je.tree that return IN

Modifier and Type	Method and Description
protected IN	BIN.createNewInstance(byte[] identifierKey, int maxEntries, int level) Create a new BIN.
IN	WithRootLatched.doWork(ChildReference root) doWork is called while the tree's root latch is held.
IN	IN.fetchIN(int idx, CacheMode cacheMode) Returns the idx-th child of "this" upper IN, fetching the child from the log and attaching it to its parent if it is not already attached.
IN	Tree.getNextIN(IN prevIn, boolean forward, boolean latchShared, CacheMode cacheMode) Returns the next IN in the tree before/after the given IN, and at the same level.
IN	IN.getNextLRUNode()
IN	IN.getParent() This method should be used carefully.
IN	IN.getPrevLRUNode()
IN	Tree.getResidentRootIN(boolean latched)
IN	Tree.getRootIN(CacheMode cacheMode) Helper to obtain the root IN with shared root latching.
IN	Tree.getRootINLatchedExclusive(CacheMode cacheMode) Helper to obtain the root IN with exclusive root latching.
IN	Tree.getRootINRootAlreadyLatched(CacheMode cacheMode, boolean exclusive) Helper to obtain the root IN, when the root latch is already held.
IN	IN.latchParent() Latches the parent exclusively, leaving this node latched.
IN	IN.loadIN(int idx, CacheMode cacheMode) Returns the idx-th child of "this" upper IN, loading the child from off-heap and attaching it to its parent if it is not already attached and is cached off-heap.
IN	IN.split(IN parent, int childIndex, IN grandParent, int maxEntries) Split this into two nodes.
IN	Tree.withRootLatchedExclusive(WithRootLatched wrl)
IN	Tree.withRootLatchedShared(WithRootLatched wrl)

Methods in com.sleepycat.je.tree with parameters of type IN

Modifier and Type	Method and Description
abstract INLongRep	INLongRep.clear(IN parent, INLongRep.EmptyRep emptyRep)
INLongRep	INLongRep.EmptyRep.clear(IN parent, INLongRep.EmptyRep emptyRep)
INLongRep	INLongRep.DefaultRep.clear(IN parent, INLongRep.EmptyRep emptyRep)
INLongRep	INLongRep.SparseRep.clear(IN parent, INLongRep.EmptyRep emptyRep)
INTargetRep	INTargetRep.Default.compact(IN parent)
INTargetRep	INTargetRep.Sparse.compact(IN parent)
INTargetRep	INTargetRep.None.compact(IN parent)
INKeyRep	INKeyRep.Default.compact(IN parent) Evolves to the MaxKeySize representation if that is more efficient for the current set of keys.
INKeyRep	INKeyRep.MaxKeySize.compact(IN parent)
abstract ARRAY_BASE_TYPE	INArrayRep.compact(IN parent) Chooses a more compact representation, if that's possible, otherwise does nothing.
abstract INLongRep	INLongRep.compact(IN parent, INLongRep.EmptyRep emptyRep)
INLongRep	INLongRep.EmptyRep.compact(IN parent, INLongRep.EmptyRep emptyRep)
INLongRep	INLongRep.DefaultRep.compact(IN parent, INLongRep.EmptyRep emptyRep)
INLongRep	INLongRep.SparseRep.compact(IN parent, INLongRep.EmptyRep emptyRep)
int	IN.compareTo(IN argIN) Sort based on equality key.
INTargetRep	INTargetRep.Default.copy(int from, int to, int n, IN parent)
INTargetRep	INTargetRep.Sparse.copy(int from, int to, int n, IN parent)
INTargetRep	INTargetRep.None.copy(int from, int to, int n, IN parent)
INKeyRep	INKeyRep.Default.copy(int from, int to, int n, IN parent)
INKeyRep	INKeyRep.MaxKeySize.copy(int from, int to, int n, IN parent)
abstract ARRAY_BASE_TYPE	INArrayRep.copy(int from, int to, int n, IN parent) Copies n elements at index denoted by "from" to the index denoted by "to".
abstract INLongRep	INLongRep.copy(int from, int to, int n, IN parent)
INLongRep	INLongRep.EmptyRep.copy(int from, int to, int n, IN parent)
INLongRep	INLongRep.DefaultRep.copy(int from, int to, int n, IN parent)
INLongRep	INLongRep.SparseRep.copy(int from, int to, int n, IN parent)
Node	ChildReference.fetchTarget(DatabaseImpl database, IN parent) Fetch the target object that this ChildReference refers to.
IN	Tree.getNextIN(IN prevIn, boolean forward, boolean latchShared, CacheMode cacheMode) Returns the next IN in the tree before/after the given IN, and at the same level.
SearchResult	Tree.getParentINForChildIN(IN child, boolean useTargetLevel, boolean doFetch, CacheMode cacheMode) Search for the parent P of a given IN C (where C is viewed as a logical node; not as a java obj).
SearchResult	Tree.getParentINForChildIN(IN child, boolean useTargetLevel, boolean doFetch, CacheMode cacheMode, List<TrackingInfo> trackingList) This version of getParentINForChildIN does the same thing as the version above, but also adds a "trackingList" param.
long	IN.log(boolean allowDeltas, boolean isProvisional, boolean backgroundIO, IN parent)
long	IN.log(boolean allowDeltas, Provisional provisional, boolean backgroundIO, IN parent)
static long	IN.logEntry(INLogEntry<BIN> logEntry, Provisional provisional, boolean backgroundIO, IN parent)
void	TreeWalkerStatsAccumulator.processIN(IN node, Long nid, int level)
abstract INKeyRep	INKeyRep.set(int idx, byte[] key, byte[] data, IN parent)
INKeyRep	INKeyRep.Default.set(int idx, byte[] key, byte[] data, IN parent)
INKeyRep	INKeyRep.MaxKeySize.set(int idx, byte[] key, byte[] data, IN parent)
INKeyRep	INKeyRep.Default.set(int idx, byte[] key, IN parent)
INKeyRep	INKeyRep.MaxKeySize.set(int idx, byte[] key, IN parent)
abstract ARRAY_BASE_TYPE	INArrayRep.set(int idx, ELEMENT_TYPE e, IN parent) Sets the array element at idx to the node.
abstract INLongRep	INLongRep.set(int idx, long val, IN parent)
INLongRep	INLongRep.EmptyRep.set(int idx, long val, IN parent) When adding to the cache the EMPTY_REP is mutated into a DefaultRep.
INLongRep	INLongRep.DefaultRep.set(int idx, long val, IN parent) Mutates to a DefaultRep with a larger number of bytes if necessary to hold the given value.
INLongRep	INLongRep.SparseRep.set(int idx, long val, IN parent)
INTargetRep	INTargetRep.Default.set(int idx, Node node, IN parent)
INTargetRep	INTargetRep.Sparse.set(int j, Node node, IN parent)
INTargetRep	INTargetRep.None.set(int idx, Node node, IN parent)
abstract INKeyRep	INKeyRep.setData(int idx, byte[] data, IN parent)
INKeyRep	INKeyRep.Default.setData(int idx, byte[] data, IN parent)
INKeyRep	INKeyRep.MaxKeySize.setData(int idx, byte[] data, IN parent)
void	IN.setNextLRUNode(IN node)
void	IN.setParent(IN in)
void	IN.setPrevLRUNode(IN node)
IN	IN.split(IN parent, int childIndex, IN grandParent, int maxEntries) Split this into two nodes.
void	Tree.validateINList(IN parent) Debugging check that all resident nodes are on the INList and no stray nodes are present in the unused portion of the IN arrays.

Uses of IN in com.sleepycat.je.tree.dupConvert

Subclasses of IN in com.sleepycat.je.tree.dupConvert

Modifier and Type	Class and Description
class	DBIN A DBIN represents an Duplicate Bottom Internal Node in the JE tree.
class	DIN An DIN represents an Duplicate Internal Node in the JE tree.

Methods in com.sleepycat.je.tree.dupConvert with parameters of type IN

Modifier and Type	Method and Description
static void	DupConvert.convertInKeys(DatabaseImpl dbImpl, IN in) Changes all keys to "prefix keys" in the given IN.

Uses of IN in com.sleepycat.je.utilint

Methods in com.sleepycat.je.utilint with parameters of type IN

Modifier and Type	Method and Description
void	StatsAccumulator.processIN(IN node, Long nid, int level)