tapeutils
Class SampleModificationHistory

java.lang.Object
  extended bytapeutils.SampleModificationHistory

public class SampleModificationHistory
extends java.lang.Object

This class holds the parameters for conversion.

Author:
hldswrth

Constructor Summary
SampleModificationHistory(Sample sample)
          Constructor.
 
Method Summary
 void endModification()
          End a modification.
 int redo()
          Redo a modification.
 void startModification(int index, int length)
          Start a modification.
 int undo()
          Undo a modification.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

SampleModificationHistory

public SampleModificationHistory(Sample sample)
Constructor.

Parameters:
sample - The sample.
Method Detail

startModification

public void startModification(int index,
                              int length)
Start a modification.

Parameters:
index -
length -

endModification

public void endModification()
End a modification.


undo

public int undo()
Undo a modification.

Returns:
The index of the modification.

redo

public int redo()
Redo a modification.

Returns:
The index of the modification.