Uses of Interface
org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.TreeRowClosure

Packages that use BPlusTree.TreeRowClosure

Package	Description
org.apache.ignite.internal.processors.cache.persistence.defragmentation
org.apache.ignite.internal.processors.cache.persistence.tree
org.apache.ignite.internal.processors.cache.tree
org.apache.ignite.internal.processors.cache.tree.mvcc.search

Uses of BPlusTree.TreeRowClosure in org.apache.ignite.internal.processors.cache.persistence.defragmentation

Methods in org.apache.ignite.internal.processors.cache.persistence.defragmentation with parameters of type BPlusTree.TreeRowClosure

Modifier and Type	Method and Description
<L,T extends L> void	TreeIterator.iterate(BPlusTree<L,T> tree, PageMemoryEx pageMemory, BPlusTree.TreeRowClosure<L,T> c)

Uses of BPlusTree.TreeRowClosure in org.apache.ignite.internal.processors.cache.persistence.tree

Methods in org.apache.ignite.internal.processors.cache.persistence.tree with parameters of type BPlusTree.TreeRowClosure

Modifier and Type	Method and Description
GridCursor<T>	BPlusTree.find(L lower, L upper, BPlusTree.TreeRowClosure<L,T> c, Object x)
T	BPlusTree.findFirst(BPlusTree.TreeRowClosure<L,T> filter) Returns a value mapped to the lowest key, or null if tree is empty or no entry matches the passed filter.
T	BPlusTree.findLast(BPlusTree.TreeRowClosure<L,T> c) Returns a value mapped to the greatest key, or null if tree is empty or no entry matches the passed filter.
<R> R	BPlusTree.findOne(L row, BPlusTree.TreeRowClosure<L,T> c, Object x)
void	BPlusTree.iterate(L lower, L upper, BPlusTree.TreeRowClosure<L,T> c)
long	BPlusTree.size(@Nullable BPlusTree.TreeRowClosure<L,T> filter) Returns number of elements in the tree that match the filter by scanning through the pages of the leaf level.

Uses of BPlusTree.TreeRowClosure in org.apache.ignite.internal.processors.cache.tree

Methods in org.apache.ignite.internal.processors.cache.tree with parameters of type BPlusTree.TreeRowClosure

Modifier and Type	Method and Description
GridCursor<CacheDataRow>	CacheDataTree.find(CacheSearchRow lower, CacheSearchRow upper, BPlusTree.TreeRowClosure<CacheSearchRow,CacheDataRow> c, Object x)

Uses of BPlusTree.TreeRowClosure in org.apache.ignite.internal.processors.cache.tree.mvcc.search

Subinterfaces of BPlusTree.TreeRowClosure in org.apache.ignite.internal.processors.cache.tree.mvcc.search

Modifier and Type	Interface and Description
interface	MvccTreeClosure Common interface for MVCC search row closures (no-op, only to have clear inheritance hierarchy).

Classes in org.apache.ignite.internal.processors.cache.tree.mvcc.search that implement BPlusTree.TreeRowClosure

Modifier and Type	Class and Description
class	MvccFirstRowTreeClosure Closure which returns the very first encountered row.
class	MvccSnapshotSearchRow Search row which returns the first row visible for the given snapshot.