Package tools.refinery.store.model.internal

Class ModelImpl

java.lang.Object

tools.refinery.store.model.internal.ModelImpl

All Implemented Interfaces:

Versioned, Model

public class ModelImpl
extends Object
implements Model

Field Summary

Fields inherited from interface tools.refinery.store.model.Model

NO_STATE_ID

Method Summary

Modifier and Type	Method	Description
void	addListener(ModelListener listener)
void	checkCancelled()
Version	commit()	Saves the state of the object.
<T extends ModelAdapter> T	getAdapter(Class<T> adapterType)
ModelDiffCursor	getDiffCursor(Version to)
<T> Interpretation<T>	getInterpretation(Symbol<T> symbol)
Version	getState()
ModelStore	getStore()
boolean	hasUncommittedChanges()
RuntimeException	pendingActionError(String currentActionName)
void	removeListener(ModelListener listener)
void	restore(Version version)	Restores the state of the object.
<T extends ModelAdapter> Optional<T>	tryGetAdapter(Class<? extends T> adapterType)

Methods inherited from class java.lang.Object

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

Methods inherited from interface tools.refinery.store.model.Model

getInterpretation

Method Details

getStore

public ModelStore getStore()

Specified by:

getStore in interface Model

getState

public Version getState()

Specified by:

getState in interface Model

getInterpretation

public <T> Interpretation<T> getInterpretation(Symbol<T> symbol)

Specified by:

getInterpretation in interface Model

getDiffCursor

public ModelDiffCursor getDiffCursor(Version to)

Specified by:

getDiffCursor in interface Model

hasUncommittedChanges

public boolean hasUncommittedChanges()

Specified by:

hasUncommittedChanges in interface Model

commit

public Version commit()

Description copied from interface: Versioned

Saves the state of the object.

Specified by:

commit in interface Versioned

Returns:

an object that marks the version of the object at the time the function was called.

restore

public void restore(Version version)

Description copied from interface: Versioned

Restores the state of the object.

Specified by:

restore in interface Versioned

Parameters:

version - a Version object that marks the version. The state must be a Version object returned by a previous Versioned.commit()!

pendingActionError

public RuntimeException pendingActionError(String currentActionName)

tryGetAdapter

public <T extends ModelAdapter> Optional<T> tryGetAdapter(Class<? extends T> adapterType)

Specified by:

tryGetAdapter in interface Model

getAdapter

public <T extends ModelAdapter> T getAdapter(Class<T> adapterType)

Specified by:

getAdapter in interface Model

addListener

public void addListener(ModelListener listener)

Specified by:

addListener in interface Model

removeListener

public void removeListener(ModelListener listener)

Specified by:

removeListener in interface Model

checkCancelled

public void checkCancelled()

Specified by:

checkCancelled in interface Model