64 lines
1.1 KiB
Rust
64 lines
1.1 KiB
Rust
use std::{default, fmt::Display};
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use log::info;
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#[derive(Clone, Copy)]
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pub enum ProofType
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{
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Body,
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And,
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Predicate,
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}
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impl Display for ProofType
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{
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fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result
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{
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match self
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{
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ProofType::Body => write!(f, "body_prover"),
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ProofType::And => write!(f, "and_prover"),
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ProofType::Predicate => write!(f, "predicate_prover"),
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}
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}
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}
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pub trait Tracer
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{
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fn begin_proof(&self, proof_type: ProofType) -> Self;
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fn print_step<T: Display>(&self, show: T);
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fn end_proof(self);
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}
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pub struct SimpleTracer
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{
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proof_type: ProofType,
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}
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impl SimpleTracer
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{
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pub fn new(proof_type: ProofType) -> Self
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{
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Self { proof_type }
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}
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}
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impl Tracer for SimpleTracer
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{
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fn begin_proof(&self, proof_type: ProofType) -> Self
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{
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SimpleTracer { proof_type }
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}
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fn print_step<T: Display>(&self, show: T)
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{
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let str = format!("{}", self.proof_type);
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info!(target: &str, "{}", show);
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}
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fn end_proof(self)
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{
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todo!()
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}
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}
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