Trait UndoCommand 

pub trait UndoCommand {
    // Required method
    fn execute(self, state: &mut State) -> Result<()>;
}

Required Methods

fn execute(self, state: &mut State) -> Result<()>

Implementors

impl UndoCommand for UndoOperation

impl UndoCommand for UndoDelete

impl UndoCommand for UndoRegister

impl UndoCommand for UndoRenew

impl UndoCommand for UndoStartBlock

impl UndoCommand for UndoTransfer

impl UndoCommand for UndoUpdate