Struct ListMultiSwapMove 

pub struct ListMultiSwapMove<S, V> { /* private fields */ }

A move that applies multiple independent intra-list swaps.

Each swap is encoded as (entity_index, first_position, second_position). Swaps must target distinct entities; this keeps notification and undo semantics simple and avoids order-dependent overlap within one list.

Implementations

impl<S, V> ListMultiSwapMove<S, V>

pub fn new( swaps: &[(usize, usize, usize)], list_len: fn(&S, usize) -> usize, list_get: fn(&S, usize, usize) -> Option<V>, list_set: fn(&mut S, usize, usize, V), variable_name: &'static str, descriptor_index: usize, ) -> Self

pub fn with_require_score_improvement( self, require_score_improvement: bool, ) -> Self

pub fn swaps(&self) -> &[(usize, usize, usize)]

Trait Implementations

impl<S, V> Clone for ListMultiSwapMove<S, V>

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<S, V: Debug> Debug for ListMultiSwapMove<S, V>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<S, V> Move<S> for ListMultiSwapMove<S, V>

where S: PlanningSolution, V: Clone + PartialEq + Send + Sync + Debug + 'static,

type Undo = ()

fn is_doable<D: Director<S>>(&self, score_director: &D) -> bool

fn do_move<D: Director<S>>(&self, score_director: &mut D) -> Self::Undo

fn undo_move<D: Director<S>>(&self, score_director: &mut D, (): Self::Undo)

fn descriptor_index(&self) -> usize

fn entity_indices(&self) -> &[usize]

fn variable_name(&self) -> &str

fn telemetry_label(&self) -> &'static str

fn requires_score_improvement(&self) -> bool

fn tabu_signature<D: Director<S>>( &self, score_director: &D, ) -> MoveTabuSignature

fn requires_hard_improvement(&self) -> bool

fn for_each_affected_entity( &self, visitor: &mut dyn FnMut(MoveAffectedEntity<'_>), )