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CommonData

p3_batch_stark::common

Struct CommonData 

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pub struct CommonData<SC: SGC> {
    pub preprocessed: Option<GlobalPreprocessed<SC>>,
    pub lookups: Vec<Vec<Lookup<Val<SC>>>>,
}
Expand description

Struct storing data common to both the prover and verifier.

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§preprocessed: Option<GlobalPreprocessed<SC>>

Optional global preprocessed commitment shared by all instances.

When None, no instance uses preprocessed columns.

§lookups: Vec<Vec<Lookup<Val<SC>>>>

The lookups used by each STARK instance. There is one Vec<Lookup<Val<SC>>> per STARK instance. They are stored in the same order as the STARK instance inputs provided to new.

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impl<SC: SGC> CommonData<SC>

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pub const fn new( preprocessed: Option<GlobalPreprocessed<SC>>, lookups: Vec<Vec<Lookup<Val<SC>>>>, ) -> Self

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pub fn empty(num_instances: usize) -> Self

Create CommonData with no preprocessed columns or lookups.

Use this when none of your Air implementations have preprocessed columns or lookups.

Auto Trait Implementations§

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impl<SC> Freeze for CommonData<SC>
where <<SC as StarkGenericConfig>::Pcs as Pcs<<SC as StarkGenericConfig>::Challenge, <SC as StarkGenericConfig>::Challenger>>::Commitment: Freeze,

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impl<SC> RefUnwindSafe for CommonData<SC>
where <<SC as StarkGenericConfig>::Pcs as Pcs<<SC as StarkGenericConfig>::Challenge, <SC as StarkGenericConfig>::Challenger>>::Commitment: RefUnwindSafe, <<<SC as StarkGenericConfig>::Pcs as Pcs<<SC as StarkGenericConfig>::Challenge, <SC as StarkGenericConfig>::Challenger>>::Domain as PolynomialSpace>::Val: RefUnwindSafe,

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impl<SC> Send for CommonData<SC>
where <<SC as StarkGenericConfig>::Pcs as Pcs<<SC as StarkGenericConfig>::Challenge, <SC as StarkGenericConfig>::Challenger>>::Commitment: Send,

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impl<SC> Sync for CommonData<SC>
where <<SC as StarkGenericConfig>::Pcs as Pcs<<SC as StarkGenericConfig>::Challenge, <SC as StarkGenericConfig>::Challenger>>::Commitment: Sync,

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impl<SC> Unpin for CommonData<SC>
where <<SC as StarkGenericConfig>::Pcs as Pcs<<SC as StarkGenericConfig>::Challenge, <SC as StarkGenericConfig>::Challenger>>::Commitment: Unpin, <<<SC as StarkGenericConfig>::Pcs as Pcs<<SC as StarkGenericConfig>::Challenge, <SC as StarkGenericConfig>::Challenger>>::Domain as PolynomialSpace>::Val: Unpin,

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impl<SC> UnsafeUnpin for CommonData<SC>
where <<SC as StarkGenericConfig>::Pcs as Pcs<<SC as StarkGenericConfig>::Challenge, <SC as StarkGenericConfig>::Challenger>>::Commitment: UnsafeUnpin,

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impl<SC> UnwindSafe for CommonData<SC>
where <<SC as StarkGenericConfig>::Pcs as Pcs<<SC as StarkGenericConfig>::Challenge, <SC as StarkGenericConfig>::Challenger>>::Commitment: UnwindSafe, <<<SC as StarkGenericConfig>::Pcs as Pcs<<SC as StarkGenericConfig>::Challenge, <SC as StarkGenericConfig>::Challenger>>::Domain as PolynomialSpace>::Val: UnwindSafe + RefUnwindSafe,

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