/**
* Reports if this record can be undone. A composite record can be undone only if each of the
* sub-records can be undone.
*
* @see ActivityRecord#canUndo()
*/
public boolean canUndo() {
for (Iterator<ActivityRecord> records = recordList.listIterator(); records.hasNext(); ) {
ActivityRecord record = records.next();
if (!record.canUndo()) {
return false;
}
}
return true;
}
