Get the changes which are in newState but not in oldState. The returned changes can be loaded in oldState via applyChanges.
newState
oldState
Note that this will crash if there are changes in oldState which are not in newState.
Get the changes which are in
newStatebut not inoldState. The returned changes can be loaded inoldStatevia applyChanges.Note that this will crash if there are changes in
oldStatewhich are not innewState.