Struct grin_core::core::verifier_cache::LruVerifierCache

pub struct LruVerifierCache { /* fields omitted */ }

An implementation of verifier_cache using lru_cache. Caches tx kernels by kernel hash. Caches outputs by output rangeproof hash (rangeproofs are committed to separately).

Methods

impl LruVerifierCache

pub fn new() -> LruVerifierCache

TODO how big should these caches be? They need to be at least large enough to cover a maxed out block.

Trait Implementations

impl VerifierCache for LruVerifierCache

fn filter_kernel_sig_unverified(
    &mut self,
    kernels: &[TxKernel]
) -> Vec<TxKernel>

Takes a vec of tx kernels and returns those kernels that have not yet been verified.

fn filter_rangeproof_unverified(&mut self, outputs: &[Output]) -> Vec<Output>

Takes a vec of tx outputs and returns those outputs that have not yet had their rangeproofs verified.

fn add_kernel_sig_verified(&mut self, kernels: Vec<TxKernel>)

Adds a vec of tx kernels to the cache (used in conjunction with the the filter above).

fn add_rangeproof_verified(&mut self, outputs: Vec<Output>)

Adds a vec of outputs to the cache (used in conjunction with the the filter above).