Trait DatabaseStorageRoot 

pub trait DatabaseStorageRoot<'a, TX> {
    // Required methods
    fn from_tx(tx: &'a TX, address: Address) -> Self;
    fn from_tx_hashed(tx: &'a TX, hashed_address: B256) -> Self;
    fn overlay_root(
        tx: &'a TX,
        address: Address,
        hashed_storage: HashedStorage,
    ) -> Result<B256, StorageRootError>;
}

Extends [StorageRoot] with operations specific for working with a database transaction.

Required Methods

fn from_tx(tx: &'a TX, address: Address) -> Self

Create a new storage root calculator from database transaction and raw address.

fn from_tx_hashed(tx: &'a TX, hashed_address: B256) -> Self

Create a new storage root calculator from database transaction and hashed address.

fn overlay_root( tx: &'a TX, address: Address, hashed_storage: HashedStorage, ) -> Result<B256, StorageRootError>

Calculates the storage root for this [HashedStorage] and returns it.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl<'a, TX: DbTx, A: TrieTableAdapter> DatabaseStorageRoot<'a, TX> for StorageRoot<DatabaseTrieCursorFactory<&'a TX, A>, DatabaseHashedCursorFactory<&'a TX>>

fn from_tx(tx: &'a TX, address: Address) -> Self

fn from_tx_hashed(tx: &'a TX, hashed_address: B256) -> Self

fn overlay_root( tx: &'a TX, address: Address, hashed_storage: HashedStorage, ) -> Result<B256, StorageRootError>

Implementors