Package com.sleepycat.je.tree

Interface Summary

TreeWalkerStatsAccumulator	Accumulates stats about a tree during tree walking.
WithRootLatched

Class Summary

BIN	A BIN represents a Bottom Internal Node in the JE tree.
BINBoundary	Contains information about the BIN returned by a search.
BINDelta	BINDelta contains the information needed to create a partial (delta) BIN log entry.
BINReference	A class that embodies a reference to a BIN that does not rely on a Java reference to the actual BIN.
ChildReference	A ChildReference is a reference in the tree from parent to child.
DBIN	A DBIN represents an Duplicate Bottom Internal Node in the JE tree.
DBINReference	A class that embodies a reference to a DBIN that does not rely on a java reference to the actual DBIN.
DeltaInfo	DeltaInfo holds the delta for one BIN entry in a partial BIN log entry.
DIN	An DIN represents an Duplicate Internal Node in the JE tree.
DupCountLN	A DupCountLN represents the transactional part of the root of a duplicate tree, specifically the count of dupes in the tree.
FileSummaryLN	A FileSummaryLN represents a Leaf Node in the UtilizationProfile database.
Generation
IN	An IN represents an Internal Node in the JE tree.
INDeleteInfo	INDeleteInfo encapsulates the information logged about the removal of a child from an IN during IN compression.
INDupDeleteInfo	INDupDeleteInfo encapsulates the information logged about the removal of a child from a duplicate IN during IN compression.
Key	Key represents a JE B-Tree Key.
LN	An LN represents a Leaf Node in the JE tree.
MapLN	A MapLN represents a Leaf Node in the JE DatabaseImpl Naming Tree.
NameLN	A NameLN represents a Leaf Node in the name->database id mapping tree.
Node	A Node contains all the common base information for any JE B-Tree node.
SearchResult	Contains the result of a tree search
TrackingInfo	Tracking info packages some tree tracing info.
Tree	Tree implements the JE B+Tree.
Tree.SearchType	Embodies an enum for the type of search being performed.
TreeIterator	TreeIterator implements an Iterator over Tree's.
TreeLocation
TreeStats	A class that provides interesting stats about a particular tree.
TreeUtils	Miscellaneous Tree utilities.

Exception Summary

CursorsExistException	Error to indicate that a bottom level BIN has cursors on it during a delete subtree operation.
DuplicateEntryException	Exception to indicate that an entry is already present in a node.
InconsistentNodeException	Error to indicate that something is out of wack in the tree.
NodeNotEmptyException	Error to indicate that a bottom level BIN is not empty during a delete subtree operation.
SplitRequiredException	Indicates that we need to return to the top of the tree in order to do a forced splitting pass.