Eclipse CDT
Pre-release 3.0

org.eclipse.cdt.core.model
Class ElementChangedEvent

java.lang.Object
  extended by java.util.EventObject
      extended by org.eclipse.cdt.core.model.ElementChangedEvent
All Implemented Interfaces:
Serializable

public class ElementChangedEvent
extends EventObject

An element changed event describes a change to the structure or contents of a tree of C elements. The changes to the elements are described by the associated delta object carried by this event.

See Also:
IElementChangedListener, ICElementDelta, Serialized Form

Field Summary
static int POST_CHANGE
          Event type constant (bit mask) indicating an after-the-fact report of creations, deletions, and modifications to one or more C element(s) expressed as a hierarchical C element delta as returned by getDelta().
static int POST_RECONCILE
          Event type constant (bit mask) indicating an after-the-fact report of creations, deletions, and modifications to one or more C element(s) expressed as a hierarchical C element delta as returned by getDelta.
static int PRE_AUTO_BUILD
          Deprecated. - no longer used, such deltas are now notified during POST_CHANGE
 
Fields inherited from class java.util.EventObject
source
 
Constructor Summary
ElementChangedEvent(ICElementDelta delta, int type)
          Creates an new element changed event (based on a ICElementDelta).
 
Method Summary
 ICElementDelta getDelta()
          Returns the delta describing the change.
 int getType()
          Returns the type of event being reported.
 
Methods inherited from class java.util.EventObject
getSource, toString
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Field Detail

POST_CHANGE

public static final int POST_CHANGE
Event type constant (bit mask) indicating an after-the-fact report of creations, deletions, and modifications to one or more C element(s) expressed as a hierarchical C element delta as returned by getDelta(). Note: this notification occurs during the corresponding POST_CHANGE resource change notification, and contains a full delta accounting for any CModel operation and/or resource change.

Since:
2.0
See Also:
ICElementDelta, org.eclipse.core.resources.IResourceChangeEvent, getDelta(), Constant Field Values

PRE_AUTO_BUILD

public static final int PRE_AUTO_BUILD
Deprecated. - no longer used, such deltas are now notified during POST_CHANGE
Event type constant (bit mask) indicating an after-the-fact report of creations, deletions, and modifications to one or more C element(s) expressed as a hierarchical C element delta as returned by getDelta. Note: this notification occurs during the corresponding PRE_AUTO_BUILD resource change notification. The delta, which is notified here, only contains information relative to the previous CModel operations (in other words, it ignores the possible resources which have changed outside C operations). In particular, it is possible that the CModel be inconsistent with respect to resources, which got modified outside CModel operations (it will only be fully consistent once the POST_CHANGE notification has occurred).

Since:
2.0
See Also:
ICElementDelta, org.eclipse.core.resources.IResourceChangeEvent, getDelta(), Constant Field Values

POST_RECONCILE

public static final int POST_RECONCILE
Event type constant (bit mask) indicating an after-the-fact report of creations, deletions, and modifications to one or more C element(s) expressed as a hierarchical C element delta as returned by getDelta. Note: this notification occurs as a result of a working copy reconcile operation.

Since:
2.0
See Also:
ICElementDelta, org.eclipse.core.resources.IResourceChangeEvent, getDelta(), Constant Field Values
Constructor Detail

ElementChangedEvent

public ElementChangedEvent(ICElementDelta delta,
                           int type)
Creates an new element changed event (based on a ICElementDelta).

Parameters:
delta - the C element delta.
Method Detail

getDelta

public ICElementDelta getDelta()
Returns the delta describing the change.


getType

public int getType()
Returns the type of event being reported.

Returns:
one of the event type constants
Since:
2.0
See Also:
POST_CHANGE, PRE_AUTO_BUILD, POST_RECONCILE

Eclipse CDT
Pre-release 3.0

Copyright (c) IBM Corp. and others 2004. All Rights Reserved.