diva.sketch.recognition

Class SceneDelta.Subtractive

java.lang.Object

diva.sketch.recognition.SceneDelta

diva.sketch.recognition.SceneDelta.Subtractive

Enclosing class:

SceneDelta

public static class SceneDelta.Subtractive
extends SceneDelta

A subtractive version of the SceneDelta class. Subtractive deltas represent changes that have already been made to the database. Therefore the commit() method does nothing and the

Nested Class Summary

Nested classes/interfaces inherited from class diva.sketch.recognition.SceneDelta

SceneDelta.Additive, SceneDelta.Subtractive

Constructor Summary

Constructors

Constructor and Description
Subtractive(Scene db, CompositeElement root) Construct a new scene delta on the given database, consisting of the given root that was added to the database, as well as the
Subtractive(Scene db, CompositeElement root, SceneElement[] elements) Construct a new scene delta on the given database, consisting of the given root that was added to the database, as well as the

Method Summary

Modifier and Type	Method and Description
void	commit() Commit the results of this delta to the scene.
Iterator	elements() Entries that were added but are not the root.
double	getConfidence() Get the confidence of the root of the delta.
CompositeElement	getRoot() Root that was added
String	toString()
void	veto() Remove this delta from the database.

Methods inherited from class java.lang.Object

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

Constructor Detail

Subtractive

public Subtractive(Scene db,
                   CompositeElement root,
                   SceneElement[] elements)

Construct a new scene delta on the given database, consisting of the given root that was added to the database, as well as the

Subtractive

public Subtractive(Scene db,
                   CompositeElement root)

Construct a new scene delta on the given database, consisting of the given root that was added to the database, as well as the

Method Detail

commit

public void commit()

Commit the results of this delta to the scene.

Specified by:

commit in class SceneDelta

getConfidence

public double getConfidence()

Get the confidence of the root of the delta.

Specified by:

getConfidence in class SceneDelta

getRoot

public CompositeElement getRoot()

Root that was added

Specified by:

getRoot in class SceneDelta

elements

public Iterator elements()

Entries that were added but are not the root.

Specified by:

elements in class SceneDelta

veto

public void veto()

Remove this delta from the database. Since additive deltas have not been added to the database, this method won't do anything until commit() has been called.

Specified by:

veto in class SceneDelta

toString

public String toString()

Overrides:

toString in class Object