.. java:import:: java.util ArrayDeque

.. java:import:: java.util Deque

.. java:import:: java.util Iterator

UndoHandler
===========

.. java:package:: org.caosdb.server.utils
   :noindex:

.. java:type:: public class UndoHandler implements Undoable

Methods
-------
append
^^^^^^

.. java:method:: public void append(Undoable u)
   :outertype: UndoHandler

cleanUp
^^^^^^^

.. java:method:: @Override public void cleanUp()
   :outertype: UndoHandler

undo
^^^^

.. java:method:: @Override public void undo()
   :outertype: UndoHandler