Struct DefaultStore

pub struct DefaultStore<V> { /* private fields */ }

Implementations

impl<V> DefaultStore<V>

pub fn branches_map(&self) -> &Map<BranchKey, BranchNode>

pub fn leaves_map(&self) -> &Map<H256, V>

pub fn clear(&mut self)

Trait Implementations

impl<V: Clone> Clone for DefaultStore<V>

fn clone(&self) -> DefaultStore<V>

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<V: Debug> Debug for DefaultStore<V>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<V: Default> Default for DefaultStore<V>

fn default() -> DefaultStore<V>

Returns the “default value” for a type.

impl<V: Clone> StoreReadOps<V> for DefaultStore<V>

fn get_branch( &self, branch_key: &BranchKey, ) -> Result<Option<BranchNode>, Error>

fn get_leaf(&self, leaf_key: &H256) -> Result<Option<V>, Error>

impl<V> StoreWriteOps<V> for DefaultStore<V>

fn insert_branch( &mut self, branch_key: BranchKey, branch: BranchNode, ) -> Result<(), Error>

fn insert_leaf(&mut self, leaf_key: H256, leaf: V) -> Result<(), Error>

fn remove_branch(&mut self, branch_key: &BranchKey) -> Result<(), Error>

fn remove_leaf(&mut self, leaf_key: &H256) -> Result<(), Error>