ForwardChecker

kizzasi_logic

Struct ForwardChecker 

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pub struct ForwardChecker { /* private fields */ }
Expand description

Forward checking: maintain arc consistency during search

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impl ForwardChecker

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pub fn new(domains: Vec<Domain>) -> Self

Create a new forward checker

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pub fn prune( &mut self, var: VarId, value: i32, constraints: &[DiscreteConstraint], ) -> bool

Prune domains based on assignment

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pub fn restore(&mut self, saved_domains: &[Domain])

Restore domains

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pub fn domains(&self) -> &[Domain] ⓘ

Get current domains

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