Uses of Class
org.apache.jena.dboe.trans.bplustree.BPlusTree

Packages that use BPlusTree

Package	Description
org.apache.jena.dboe.trans.bplustree
org.apache.jena.dboe.trans.bplustree.rewriter

Uses of BPlusTree in org.apache.jena.dboe.trans.bplustree

Methods in org.apache.jena.dboe.trans.bplustree that return BPlusTree

Modifier and Type	Method	Description
static BPlusTree	BPlusTreeFactory.addLogging(BPlusTree bpTree)	Debugging
static BPlusTree	BPlusTreeFactory.addTracking(BPlusTree bpTree)	Debugging
static BPlusTree	BPlusTreeFactory.create(org.apache.jena.dboe.transaction.txn.ComponentId id, BPlusTreeParams params, org.apache.jena.dboe.base.file.BufferChannel chan, org.apache.jena.dboe.base.block.BlockMgr blkMgrNodes, org.apache.jena.dboe.base.block.BlockMgr blkMgrLeaves)	Create the java structures to correspond to the supplied block managers for the persistent storage.
static BPlusTree	BPlusTreeFactory.createBPTree(org.apache.jena.dboe.transaction.txn.ComponentId cid, org.apache.jena.dboe.base.file.FileSet fileset, int order, int blockSize, int readCacheSize, int writeCacheSize, org.apache.jena.dboe.base.record.RecordFactory factory)	Knowing all the parameters, create a B+Tree
static BPlusTree	BPlusTreeFactory.createBPTree(org.apache.jena.dboe.transaction.txn.ComponentId cid, org.apache.jena.dboe.base.file.FileSet fileset, org.apache.jena.dboe.base.record.RecordFactory factory)	Create a B+Tree using defaults
static BPlusTree	BPlusTreeFactory.createBPTreeByBlockSize(org.apache.jena.dboe.transaction.txn.ComponentId cid, org.apache.jena.dboe.base.file.FileSet fileset, int blockSize, int readCacheSize, int writeCacheSize, org.apache.jena.dboe.base.record.RecordFactory factory)	Create a B+Tree by BlockSize
static BPlusTree	BPlusTreeFactory.createBPTreeByOrder(org.apache.jena.dboe.transaction.txn.ComponentId cid, org.apache.jena.dboe.base.file.FileSet fileset, int order, int readCacheSize, int writeCacheSize, org.apache.jena.dboe.base.record.RecordFactory factory)	Create a B+Tree by Order
static BPlusTree	BPlusTreeFactory.createBPTreeByOrder(org.apache.jena.dboe.transaction.txn.ComponentId cid, org.apache.jena.dboe.base.file.FileSet fileset, int order, org.apache.jena.dboe.base.record.RecordFactory factory)	Create a B+Tree by Order
static BPlusTree	BPlusTreeFactory.createNonTxn(BPlusTreeParams params, org.apache.jena.dboe.base.file.BufferChannel chan, org.apache.jena.dboe.base.block.BlockMgr blkMgrNodes, org.apache.jena.dboe.base.block.BlockMgr blkMgrLeaves)	Create the java structures to correspond to the supplied block managers for the persistent storage.
static BPlusTree	BPT.createRootOnlyBPTree(BPlusTreeParams bptParams, org.apache.jena.dboe.base.file.BufferChannel bptState, org.apache.jena.dboe.base.block.BlockMgr blkMgrNodes, org.apache.jena.dboe.base.block.BlockMgr blkMgrRecords)	The initial tree is a single root node with no records block below it.
BPlusTree	BPTreeRecordsMgr.getBPTree()
static BPlusTree	BPlusTreeFactory.makeMem(int order, int keyLength, int valueLength)	(Testing mainly) Make an in-memory B+Tree, with copy-in, copy-out block managers
static BPlusTree	BPlusTreeFactory.makeMem(int order, int minDataRecords, int keyLength, int valueLength)	(Testing mainly) Make an in-memory B+Tree, with copy-in, copy-out block managers
static BPlusTree	BPlusTreeFactory.makeMem(String name, int order, int keyLength, int valueLength)	(Testing mainly) Make an in-memory B+Tree, with copy-in, copy-out block managers
static BPlusTree	BPlusTreeFactory.makeMem(String name, int order, int minDataRecords, int keyLength, int valueLength)	(Testing mainly) Make an in-memory B+Tree, with copy-in, copy-out block managers
static BPlusTree	BPlusTreeFactory.rebuild(BPlusTree bpt, org.apache.jena.dboe.base.file.BufferChannel chan, org.apache.jena.dboe.base.block.BlockMgr blkMgrNodes, org.apache.jena.dboe.base.block.BlockMgr blkMgrLeaves)	Reset an existing B+Tree with different storage units.

Methods in org.apache.jena.dboe.trans.bplustree with parameters of type BPlusTree

Modifier and Type	Method	Description
static BPlusTree	BPlusTreeFactory.addLogging(BPlusTree bpTree)	Debugging
static BPlusTree	BPlusTreeFactory.addTracking(BPlusTree bpTree)	Debugging
static BPlusTree	BPlusTreeFactory.rebuild(BPlusTree bpt, org.apache.jena.dboe.base.file.BufferChannel chan, org.apache.jena.dboe.base.block.BlockMgr blkMgrNodes, org.apache.jena.dboe.base.block.BlockMgr blkMgrLeaves)	Reset an existing B+Tree with different storage units.

Constructors in org.apache.jena.dboe.trans.bplustree with parameters of type BPlusTree

Modifier	Constructor	Description
	BPTreeNodeMgr(BPlusTree bpTree, org.apache.jena.dboe.base.block.BlockMgr blockMgr)

Uses of BPlusTree in org.apache.jena.dboe.trans.bplustree.rewriter

Methods in org.apache.jena.dboe.trans.bplustree.rewriter that return BPlusTree

Modifier and Type	Method	Description
static BPlusTree	BPlusTreeRewriter.packIntoBPlusTree(Iterator<org.apache.jena.dboe.base.record.Record> iterRecords, BPlusTreeParams bptParams, org.apache.jena.dboe.base.record.RecordFactory recordFactory, org.apache.jena.dboe.base.file.BufferChannel bptState, org.apache.jena.dboe.base.block.BlockMgr blkMgrNodes, org.apache.jena.dboe.base.block.BlockMgr blkMgrRecords)	Given a stream of records and details of the B+Tree to build, go and build it.