net.refractions.udig.project
Class BlackboardEvent
java.lang.Object
net.refractions.udig.project.BlackboardEvent
public class BlackboardEvent
- extends java.lang.Object
Represents a change on a IBlackboard.
- Since:
- 1.1.0
- Author:
- jones
Constructor Summary |
BlackboardEvent(IBlackboard source2,
java.lang.Object key2,
java.lang.Object oldValue2,
java.lang.Object newValue2)
|
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
BlackboardEvent
public BlackboardEvent(IBlackboard source2,
java.lang.Object key2,
java.lang.Object oldValue2,
java.lang.Object newValue2)
getKey
public java.lang.Object getKey()
- Returns:
- Returns the key.
getNewValue
public java.lang.Object getNewValue()
- Returns:
- Returns the newValue.
getOldValue
public java.lang.Object getOldValue()
- Returns:
- Returns the oldValue.
getSource
public IBlackboard getSource()
- Returns:
- Returns the source.