org.nodal.util
Interface Monitor

All Known Implementing Classes:
InsertAfterRecorder, InsertBeforeRecorder, ReplaceRangeRecorder, SetFieldRecorder, SetValueRecorder

public interface Monitor

Interface to record value modifications.


Method Summary
 void beginChange(Getter prev)
          Record a the start of a change of value from prev.
 void endChange(Getter curr)
          Record a the completion of a change of value to curr.
 

Method Detail

beginChange

public void beginChange(Getter prev)
Record a the start of a change of value from prev.


endChange

public void endChange(Getter curr)
Record a the completion of a change of value to curr.