Uses of Interface
com.bigdata.btree.ILeafCursor

Packages that use ILeafCursor

Package	Description
com.bigdata.btree	The BTree is a scalable B+-Tree with copy-on-write semantics mapping variable length unsigned byte[] keys to variable length byte[] values (null values are allowed).

Uses of ILeafCursor in com.bigdata.btree

Classes in com.bigdata.btree that implement ILeafCursor

Modifier and Type	Class and Description
class	BTree.LeafCursor A cursor that may be used to traversal Leafs.
class	IndexSegment.ImmutableLeafCursor Cursor using the double-linked leaves for efficient scans.

Methods in com.bigdata.btree that return ILeafCursor

Modifier and Type	Method and Description
ILeafCursor<L>	ILeafCursor.clone() Clone the cursor.
abstract ILeafCursor	AbstractBTree.newLeafCursor(byte[] key) Return a cursor that may be used to efficiently locate and scan the leaves in the B+Tree.
abstract ILeafCursor	AbstractBTree.newLeafCursor(SeekEnum where) Return a cursor that may be used to efficiently locate and scan the leaves in the B+Tree.

Methods in com.bigdata.btree with parameters of type ILeafCursor

Modifier and Type	Method and Description
protected com.bigdata.btree.IndexSegment.CursorPosition<E>	IndexSegment.IndexSegmentTupleCursor.newPosition(ILeafCursor<IndexSegment.ImmutableNodeFactory.ImmutableLeaf> leafCursor, int index, byte[] key)
protected abstract com.bigdata.btree.AbstractBTreeTupleCursor.AbstractCursorPosition<L,E>	AbstractBTreeTupleCursor.newPosition(ILeafCursor<L> leafCursor, int index, byte[] key) Return a new ICursorPosition from the leafCursor, tuple index, and key
protected com.bigdata.btree.AbstractBTreeTupleCursor.ReadOnlyCursorPosition<E>	AbstractBTreeTupleCursor.ReadOnlyBTreeTupleCursor.newPosition(ILeafCursor<Leaf> leafCursor, int index, byte[] key)
protected com.bigdata.btree.AbstractBTreeTupleCursor.MutableCursorPosition<E>	AbstractBTreeTupleCursor.MutableBTreeTupleCursor.newPosition(ILeafCursor<Leaf> leafCursor, int index, byte[] key)
IndexSegment.ImmutableNodeFactory.ImmutableLeaf	IndexSegment.ImmutableLeafCursor.seek(ILeafCursor<IndexSegment.ImmutableNodeFactory.ImmutableLeaf> src)
L	ILeafCursor.seek(ILeafCursor<L> src) Position this cursor on the same leaf as the given cursor.
Leaf	BTree.LeafCursor.seek(ILeafCursor<Leaf> src)