Struct ConstraintFactory 

pub struct ConstraintFactory<S, Sc: Score> { /* private fields */ }

Implementations

impl<S, Sc> ConstraintFactory<S, Sc>

where S: Send + Sync + 'static, Sc: Score + 'static,

pub fn new() -> Self

pub fn for_each<A, E>( self, extractor: E, ) -> UniConstraintStream<S, A, E, TrueFilter, Sc>

where A: Clone + Send + Sync + 'static, E: Fn(&S) -> &[A] + Send + Sync,

pub fn for_each_unique_pair<A, E, K, KA>( self, extractor: E, joiner: EqualJoiner<KA, KA, K>, ) -> BiConstraintStream<S, A, K, E, impl Fn(&S, &A, usize) -> K + Send + Sync, TrueFilter, Sc>

where A: Clone + Hash + PartialEq + Send + Sync + 'static, E: Fn(&S) -> &[A] + Send + Sync, K: Eq + Hash + Clone + Send + Sync, KA: Fn(&A) -> K + Send + Sync,

Trait Implementations

impl<S, Sc: Score> Clone for ConstraintFactory<S, Sc>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<S, Sc: Score> Debug for ConstraintFactory<S, Sc>

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

Formats the value using the given formatter.

impl<S, Sc> Default for ConstraintFactory<S, Sc>

where S: Send + Sync + 'static, Sc: Score + 'static,

fn default() -> Self

Returns the “default value” for a type.