Struct MoveCountTermination 

pub struct MoveCountTermination<S: PlanningSolution> { /* private fields */ }

Terminates when a maximum number of moves have been evaluated.

This termination condition requires a StatisticsCollector to be attached to the SolverScope. If no collector is attached, it will never terminate.

Example

use solverforge_solver::termination::MoveCountTermination;
use solverforge_core::score::SimpleScore;
use solverforge_core::domain::PlanningSolution;

#[derive(Clone)]
struct MySolution;
impl PlanningSolution for MySolution {
    type Score = SimpleScore;
    fn score(&self) -> Option<Self::Score> { None }
    fn set_score(&mut self, _: Option<Self::Score>) {}
}

// Terminate after evaluating 100,000 moves
let termination = MoveCountTermination::<MySolution>::new(100_000);

Implementations

impl<S: PlanningSolution> MoveCountTermination<S>

pub fn new(move_count_limit: u64) -> Self

Creates a new move count termination.

Arguments

• move_count_limit - Maximum moves to evaluate before terminating

Trait Implementations

impl<S: Clone + PlanningSolution> Clone for MoveCountTermination<S>

fn clone(&self) -> MoveCountTermination<S>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<S: PlanningSolution> Debug for MoveCountTermination<S>

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

Formats the value using the given formatter.

impl<S: PlanningSolution> Termination<S> for MoveCountTermination<S>

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

Returns true if solving should terminate.