Skip to main content

DatabaseHashedPostState

reth_ethereum::trie

Trait DatabaseHashedPostState 

Source 
pub trait DatabaseHashedPostState: Sized {
    // Required method
    fn from_reverts(
        provider: &(impl ChangeSetReader + StorageChangeSetReader + BlockNumReader + DBProvider),
        range: impl RangeBounds<u64>,
    ) -> Result<HashedPostStateSorted, ProviderError>;
}
Available on crate features trie and trie-db only.
Expand description

Extends HashedPostStateSorted with operations specific for working with a database transaction.

Required Methods§

Source

fn from_reverts( provider: &(impl ChangeSetReader + StorageChangeSetReader + BlockNumReader + DBProvider), range: impl RangeBounds<u64>, ) -> Result<HashedPostStateSorted, ProviderError>

Initializes HashedPostStateSorted from reverts. Iterates over state reverts in the specified range and aggregates them into sorted hashed state.

Storage keys from changesets are tagged as Plain or Hashed by the reader, so no use_hashed_state flag is needed. Addresses are always hashed.

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors§