Struct UndoableCreateUseCase 

pub struct UndoableCreateUseCase<F: OwnedWriteUoWFactory> { /* private fields */ }

Implementations

impl<F: OwnedWriteUoWFactory> UndoableCreateUseCase<F>

pub fn new(uow_factory: F, strategy: OwnerStrategy) -> Self

pub fn execute( &mut self, entity: &F::Entity, owner_id: EntityId, index: i32, ) -> Result<F::Entity>

pub fn execute_multi( &mut self, entities: &[F::Entity], owner_id: EntityId, index: i32, ) -> Result<Vec<F::Entity>>

Trait Implementations

impl<F: OwnedWriteUoWFactory + Send + 'static> UndoRedoCommand for UndoableCreateUseCase<F>

where F::Entity: 'static,

fn undo(&mut self) -> Result<()>

Undoes the command, reverting its effects

fn redo(&mut self) -> Result<()>

Redoes the command, reapplying its effects

fn as_any(&self) -> &dyn Any

Returns the type ID of this command for type checking.

fn can_merge(&self, _other: &dyn UndoRedoCommand) -> bool

Returns true if this command can be merged with the other command.

fn merge(&mut self, _other: &dyn UndoRedoCommand) -> bool

Merges this command with the other command. Returns true if the merge was successful.