Package org.jumpmind.symmetric.file

Class DirectorySnapshot

java.lang.Object

java.util.AbstractCollection<E>

java.util.AbstractList<E>

java.util.ArrayList<FileSnapshot>

org.jumpmind.symmetric.file.DirectorySnapshot

All Implemented Interfaces:

Serializable, Cloneable, Iterable<FileSnapshot>, Collection<FileSnapshot>, List<FileSnapshot>, RandomAccess

public class DirectorySnapshot
extends ArrayList<FileSnapshot>

See Also:

• Serialized Form

Field Summary

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

Constructors

Constructor	Description
DirectorySnapshot(FileTriggerRouter fileTriggerRouter)
DirectorySnapshot(FileTriggerRouter fileTriggerRouter, List<FileSnapshot> snapshot)

Method Summary

Modifier and Type	Method	Description
DirectorySnapshot	diff(DirectorySnapshot anotherSnapshot)	Reconciles file change events in this directory snapshot with another snapshot (more recent) and produces a list of differences (a delta-change).
FileTriggerRouter	getFileTriggerRouter()
protected void	merge(DirectorySnapshot snapshot)

Methods inherited from class java.util.ArrayList

add, add, addAll, addAll, clear, clone, contains, ensureCapacity, equals, forEach, get, hashCode, indexOf, isEmpty, iterator, lastIndexOf, listIterator, listIterator, remove, remove, removeAll, removeIf, removeRange, replaceAll, retainAll, set, size, sort, spliterator, subList, toArray, toArray, trimToSize

Methods inherited from class java.util.AbstractCollection

containsAll, toString

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Collection

parallelStream, stream, toArray

Methods inherited from interface java.util.List

containsAll

Constructor Details

DirectorySnapshot

public DirectorySnapshot(FileTriggerRouter fileTriggerRouter,
 List<FileSnapshot> snapshot)

DirectorySnapshot

public DirectorySnapshot(FileTriggerRouter fileTriggerRouter)

Method Details

merge

protected void merge(DirectorySnapshot snapshot)

diff

public DirectorySnapshot diff(DirectorySnapshot anotherSnapshot)

Reconciles file change events in this directory snapshot with another snapshot (more recent) and produces a list of differences (a delta-change).

Parameters:

anotherSnapshot -

Returns:

List of differences

getFileTriggerRouter

public FileTriggerRouter getFileTriggerRouter()