Module de.serra.so_dirty

Package de.serra.so_dirty.sn

Class ClassSnapshotNode

java.lang.Object

de.serra.so_dirty.sn.ClassSnapshotNode

All Implemented Interfaces:

SnapshotNode

public class ClassSnapshotNode
extends Object
implements SnapshotNode

Snapshot of an class and its fields.

Author:

Peter Lamby

Constructor Summary

Constructors

Constructor	Description
ClassSnapshotNode(Object value, Map<String,@Nullable SnapshotNode> fieldsToSnapshots)	Constructs

Method Summary

Modifier and Type	Method	Description
DifferenceNode	diff(@Nullable SnapshotNode other, String path)	Compare this node to the other one.
Object	value()	The value that was used to create the snapshot.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

ClassSnapshotNode

public ClassSnapshotNode(Object value,
 Map<String,@Nullable SnapshotNode> fieldsToSnapshots)

Constructs

Parameters:

value - The instance of the class.

fieldsToSnapshots - a Map of field names to the corresponding SnapshotNode.

Method Details

value

public Object value()

Description copied from interface: SnapshotNode

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.

Specified by:

value in interface SnapshotNode

Returns:

The value that was used to create the snapshot.

diff

public DifferenceNode diff(@Nullable SnapshotNode other,
 String path)

Description copied from interface: SnapshotNode

Compare this node to the other one.

path is used to provide context to the returned DifferenceNode.

Specified by:

diff in interface SnapshotNode

Parameters:

other - The other node.

path - The relative path of this and other.

Returns:

a DifferenceNode describing the differences. Never null.