ly.img.android.pesdk.backend.model.state

Class HistoryState.HistoryManager

java.lang.Object

ly.img.android.pesdk.backend.model.state.HistoryState.HistoryManager

Enclosing class:

HistoryState

public class HistoryState.HistoryManager
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	entered
protected java.lang.Class<? extends Settings>[]	historySettings
protected boolean	leaved
protected int	toolHistoryLevel

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	HistoryManager(int toolHistoryLevel, java.lang.Class<? extends Settings>... historySettings)

Method Summary

Modifier and Type	Method and Description
protected void	acceptLevelHistory()
protected void	checkStateIsValid()
protected void	discardLevelHistory()
void	redoState()
void	saveState()
HistoryState.HistoryManager	startLevelHistory()
void	undoState()

Methods inherited from class java.lang.Object

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

Field Detail

toolHistoryLevel

protected int toolHistoryLevel

historySettings

@NonNull
protected java.lang.Class<? extends Settings>[] historySettings

entered

protected boolean entered

leaved

protected boolean leaved

Constructor Detail

HistoryManager

@SafeVarargs
protected HistoryManager(int toolHistoryLevel,
                                      @NonNull
                                      java.lang.Class<? extends Settings>... historySettings)

Method Detail

startLevelHistory

public HistoryState.HistoryManager startLevelHistory()

checkStateIsValid

protected void checkStateIsValid()

acceptLevelHistory

protected void acceptLevelHistory()

discardLevelHistory

protected void discardLevelHistory()

saveState

public void saveState()

redoState

public void redoState()

undoState

public void undoState()