org.sodeac.common.snapdeque

Interface INodeEventHandler<E>

Type Parameters:

E - the type of elements in deque

public interface INodeEventHandler<E>

An interface to consume update-notifications of nodes

Since:

1.0

Version:

1.0

Author:

Sebastian Palarus

Method Summary

Modifier and Type	Method and Description
void	onDisposeNode(SnapshotableDeque<E> deque, E payload) Notify if node is disposed
void	onLink(DequeNode<E> node, SnapshotableDeque.LinkMode linkMode, long version) Notify if node is linked to deque
void	onUnlink(DequeNode<E> node, long version) Notify if node is unlinked from deque

Method Detail

onLink

void onLink(DequeNode<E> node,
            SnapshotableDeque.LinkMode linkMode,
            long version)

Notify if node is linked to deque

Parameters:

node - node

linkMode - append or prepend

version - deque version

onUnlink

void onUnlink(DequeNode<E> node,
              long version)

Notify if node is unlinked from deque

Parameters:

node - node

version - deque version

onDisposeNode

void onDisposeNode(SnapshotableDeque<E> deque,
                   E payload)

Notify if node is disposed

Parameters:

deque - deque

payload - element was managed by node