Modul de.serra.so_dirty

Package de.serra.so_dirty.sn

Schnittstelle SnapshotNode

Alle bekannten Implementierungsklassen:

ArraySnapshotNode, ClassSnapshotNode, MapSnapshotNode, ReferenceSnapshotNode

public interface SnapshotNode

Snapshot of an object.

Autor:

Peter Lamby

Methodenübersicht

Modifizierer und Typ	Methode	Beschreibung
DifferenceNode	diff(@Nullable SnapshotNode other, String path)	Compare this node to the other one.
static DifferenceNode	doDiff(@Nullable SnapshotNode a, @Nullable SnapshotNode b, String path)	Helper to compare two SnapshotNodes that are null safe.
Object	value()	The value that was used to create the snapshot.

Methodendetails

value

Object value()

The value that was used to create the snapshot.

Please not that the interior of the object may have been modified since the snapshot was taken.

Gibt zurück:

The value that was used to create the snapshot.

diff

DifferenceNode diff(@Nullable SnapshotNode other,
 String path)

Compare this node to the other one.

path is used to provide context to the returned DifferenceNode.

Parameter:

other - The other node.

path - The relative path of this and other.

Gibt zurück:

a DifferenceNode describing the differences. Never null.

doDiff

static DifferenceNode doDiff(@Nullable SnapshotNode a,
 @Nullable SnapshotNode b,
 String path)

Helper to compare two SnapshotNodes that are null safe.

path is used to provide context to the returned DifferenceNode.

Parameter:

a - The node to compare.

b - The node to compare.

path - The relative path of a and b.

Gibt zurück:

a DifferenceNode describing the differences.