Uses of Interface
org.apache.cassandra.utils.btree.UpdateFunction

Packages that use UpdateFunction

Package	Description
org.apache.cassandra.db.partitions
org.apache.cassandra.db.rows
org.apache.cassandra.utils.btree

Uses of UpdateFunction in org.apache.cassandra.db.partitions

Classes in org.apache.cassandra.db.partitions that implement UpdateFunction

Modifier and Type	Class	Description
class	BTreePartitionUpdater	the function we provide to the trie and btree utilities to perform any row and column replacements

Uses of UpdateFunction in org.apache.cassandra.db.rows

Classes in org.apache.cassandra.db.rows that implement UpdateFunction

Modifier and Type	Class	Description
static class	ColumnData.Reconciler

Uses of UpdateFunction in org.apache.cassandra.utils.btree

Classes in org.apache.cassandra.utils.btree that implement UpdateFunction

Modifier and Type	Class	Description
static final class	UpdateFunction.Simple<V>

Methods in org.apache.cassandra.utils.btree that return UpdateFunction

Modifier and Type	Method	Description
static <K> UpdateFunction<K,K>	UpdateFunction.noOp()

Methods in org.apache.cassandra.utils.btree with parameters of type UpdateFunction

Modifier and Type	Method	Description
static <C, K extends C, V extends C> Object[]	BTree.build(Collection<K> source, UpdateFunction<K,V> updateF)	Deprecated. See CASSANDRA-15510
static <C, I extends C, O extends C> Object[]	BTree.build(BulkIterator<I> source, int size, UpdateFunction<I,O> updateF)
static <Compare, Existing extends Compare, Insert extends Compare> Object[]	BTree.update(Object[] toUpdate, Object[] insert, Comparator<? super Compare> comparator, UpdateFunction<Insert,Existing> updateF)	Inserts insert into update, applying updateF to each new item in insert, as well as any matched items in update.
static <Compare, Existing extends Compare, Insert extends Compare> Object[]	BTree.updateLeaves(Object[] unode, Object[] inode, Comparator<? super Compare> comparator, UpdateFunction<Insert,Existing> updateF)	A fast tight-loop variant of updating one btree with another, when both are leaves.