Package org.eclipse.emf.edapt.spi.history

Interface Set

All Superinterfaces:

Change, org.eclipse.emf.ecore.EObject, MigrateableChange, org.eclipse.emf.common.notify.Notifier, PrimitiveChange, ValueChange

All Known Implementing Classes:

SetImpl

public interface Set
extends ValueChange

A representation of the model object 'Set'. A change that sets the value (may be null) of an single-valued attribute or reference

The following features are supported:

• Old Data Value
• Old Reference Value
• Old Value

See Also:

HistoryPackage.getSet()

Method Summary

Modifier and Type	Method	Description
String	getOldDataValue()	Returns the value of the 'Old Data Value' attribute.
org.eclipse.emf.ecore.EObject	getOldReferenceValue()	Returns the value of the 'Old Reference Value' reference.
Object	getOldValue()	Returns the value of the 'Old Value' attribute.
void	setOldDataValue(String value)	Sets the value of the 'Old Data Value' attribute.
void	setOldReferenceValue(org.eclipse.emf.ecore.EObject value)	Sets the value of the 'Old Reference Value' reference.
void	setOldValue(Object value)	Sets the value of the 'Old Value' attribute.

Methods inherited from interface org.eclipse.emf.edapt.spi.history.Change

getDescription, getRelease, isBreaking, setBreaking, setDescription

Methods inherited from interface org.eclipse.emf.ecore.EObject

eAllContents, eClass, eContainer, eContainingFeature, eContainmentFeature, eContents, eCrossReferences, eGet, eGet, eInvoke, eIsProxy, eIsSet, eResource, eSet, eUnset

Methods inherited from interface org.eclipse.emf.common.notify.Notifier

eAdapters, eDeliver, eNotify, eSetDeliver

Methods inherited from interface org.eclipse.emf.edapt.spi.history.ValueChange

getDataValue, getElement, getFeature, getFeatureName, getReferenceValue, getValue, setDataValue, setElement, setFeature, setFeatureName, setReferenceValue, setValue

Method Detail

getOldDataValue

String getOldDataValue()

Returns the value of the 'Old Data Value' attribute.

If the meaning of the 'Old Data Value' attribute isn't clear, there really should be more of a description here...

Serialized value of a primitive type that is the old value of the attribute

Returns:

the value of the 'Old Data Value' attribute.

See Also:

setOldDataValue(String), HistoryPackage.getSet_OldDataValue()

setOldDataValue

void setOldDataValue(String value)

Sets the value of the 'Old Data Value' attribute.

Parameters:

value - the new value of the 'Old Data Value' attribute.

See Also:

getOldDataValue()

getOldReferenceValue

org.eclipse.emf.ecore.EObject getOldReferenceValue()

Returns the value of the 'Old Reference Value' reference.

If the meaning of the 'Old Reference Value' reference isn't clear, there really should be more of a description here...

Value of an object type that is the old value of the reference

Returns:

the value of the 'Old Reference Value' reference.

See Also:

setOldReferenceValue(EObject), HistoryPackage.getSet_OldReferenceValue()

setOldReferenceValue

void setOldReferenceValue(org.eclipse.emf.ecore.EObject value)

Sets the value of the 'Old Reference Value' reference.

Parameters:

value - the new value of the 'Old Reference Value' reference.

See Also:

getOldReferenceValue()

getOldValue

Object getOldValue()

Returns the value of the 'Old Value' attribute.

If the meaning of the 'Old Value' attribute isn't clear, there really should be more of a description here...

Derived attribute that provides either oldDataValue or oldFeferenceValue depending on the type of the feature (attribute or reference respectively)

Returns:

the value of the 'Old Value' attribute.

See Also:

setOldValue(Object), HistoryPackage.getSet_OldValue()

setOldValue

void setOldValue(Object value)

Sets the value of the 'Old Value' attribute.

Parameters:

value - the new value of the 'Old Value' attribute.

See Also:

getOldValue()