# Package org.apache.ignite.internal.util.snaptree

Snaptree and related classes.

See: Description

Interface Summary
Interface | Description
--- | ---
Epoch.Ticket | Represents a single successful arrival to an `Epoch`.

Class Summary
Class | Description
--- | ---
CopyOnWriteManager<E> | Manages copy-on-write behavior for a concurrent tree structure.
Epoch | A `Epoch` has a lifecycle consisting of three phases: active, closing, and closed.
SnapTreeMap<K,V> | A concurrent AVL tree with fast cloning, based on the algorithm of Bronson, Casper, Chafi, and Olukotun, "A Practical Concurrent Binary Search Tree" published in PPoPP'10.
SnapTreeMap.Node<K,V> |

## Package org.apache.ignite.internal.util.snaptree Description

Snaptree and related classes.

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Ignite Fabric | : ver. 2.0.0
Release Date | : April 30 2017