Trait rustfst::algorithms::factor_weight::FactorIterator

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pub trait FactorIterator<W: Semiring>: Debug + PartialEq + Clone + Iterator<Item = (W, W)> + Sync {
    // Required methods
    fn new(weight: W) -> Self;
    fn done(&self) -> bool;
}
Expand description

A factor iterator takes as argument a weight w and returns a sequence of pairs of weights (xi, yi) such that the sum of the products xi times yi is equal to w. If w is fully factored, the iterator should return nothing.

Required Methods§

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fn new(weight: W) -> Self

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fn done(&self) -> bool

Object Safety§

This trait is not object safe.

Implementors§