viper.api.impl
Class DescriptorImpl.UndoableValidRangeChangeEvent

java.lang.Object
  viper.api.impl.AbstractViperChangeEvent
      viper.api.impl.AbstractMinorChange
          viper.api.impl.DescriptorImpl.ValidRangeChangeEvent
              viper.api.impl.DescriptorImpl.UndoableValidRangeChangeEvent

All Implemented Interfaces:

MinorNodeChangeEvent, ViperChangeEvent, ViperUndoableEvent

Enclosing class:

DescriptorImpl

public class DescriptorImpl.UndoableValidRangeChangeEvent

extends viper.api.impl.DescriptorImpl.ValidRangeChangeEvent

implements ViperUndoableEvent

Nested Class Summary

Nested classes inherited from class viper.api.extensions.ViperUndoableEvent

ViperUndoableEvent.Undoable

Field Summary

Fields inherited from class viper.api.impl.AbstractMinorChange

index, localName, source

Constructor Summary

DescriptorImpl.UndoableValidRangeChangeEvent(DescriptorImpl src, TemporalRange oldRange, TemporalRange newRange, int index)
Creates a new event describing a change of the validity region

Method Summary

TemporalRange	getNewRange() Gets the range over which the descriptor is valid after the change.
TemporalRange	getOldRange() Gets the range over which the descriptor was valid before the change.
ViperUndoableEvent.Undoable	getUndoable() Gets the undoable edit object associated with the event.

Methods inherited from class viper.api.impl.AbstractMinorChange

getIndexes, getParent, getSource, getUri

Methods inherited from class viper.api.impl.AbstractViperChangeEvent

addProperty, getProperty, listProperties

Methods inherited from class java.lang.Object

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

Methods inherited from interface viper.api.extensions.ViperChangeEvent

getIndexes, getParent, getProperty, getSource, getUri, listProperties

Constructor Detail

DescriptorImpl.UndoableValidRangeChangeEvent

public DescriptorImpl.UndoableValidRangeChangeEvent(DescriptorImpl src,
                                                    TemporalRange oldRange,
                                                    TemporalRange newRange,
                                                    int index)

Creates a new event describing a change of the validity region

Parameters:

src - the source descriptor

oldRange - the old range

newRange - the new range

index - the index of the descriptor

Method Detail

getUndoable

public ViperUndoableEvent.Undoable getUndoable()

Description copied from interface: ViperUndoableEvent

Gets the undoable edit object associated with the event.

Specified by:

getUndoable in interface ViperUndoableEvent

Returns:

the Undoable editor

See Also:

ViperUndoableEvent.getUndoable()

getNewRange

public TemporalRange getNewRange()

Gets the range over which the descriptor is valid after the change.

Returns:

the new validity range

getOldRange

public TemporalRange getOldRange()

Gets the range over which the descriptor was valid before the change.

Returns:

the old validity range