Struct BestScoreTermination 

pub struct BestScoreTermination<Sc: Score> { /* private fields */ }

Terminates when the best score reaches or exceeds a target score.

This is useful when you know what score you’re aiming for (e.g., a perfect score of 0 for constraint satisfaction problems).

Example

use solverforge_solver::termination::BestScoreTermination;
use solverforge_core::score::SimpleScore;

// Terminate when score reaches 0 (no constraint violations)
let term: BestScoreTermination<SimpleScore> = BestScoreTermination::new(SimpleScore::of(0));

Implementations

impl<Sc: Score> BestScoreTermination<Sc>

pub fn new(target_score: Sc) -> Self

Creates a termination that stops when best score >= target.

Trait Implementations

impl<Sc: Clone + Score> Clone for BestScoreTermination<Sc>

fn clone(&self) -> BestScoreTermination<Sc>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<Sc: Debug + Score> Debug for BestScoreTermination<Sc>

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

Formats the value using the given formatter.

impl<S, Sc> Termination<S> for BestScoreTermination<Sc>

where S: PlanningSolution<Score = Sc>, Sc: Score,

fn is_terminated(&self, solver_scope: &SolverScope<S>) -> bool

Returns true if solving should terminate.