Trait trie::Database [−] [src]

pub trait Database<'a> {
    type Guard: DatabaseGuard + 'a;
    fn create_trie(&'a self, root: H256) -> Trie<Self::Guard>;

    fn create_empty(&'a self) -> Trie<Self::Guard> { ... }

    fn create_secure_trie(&'a self, root: H256) -> SecureTrie<Self::Guard> { ... }

    fn create_secure_empty(&'a self) -> SecureTrie<Self::Guard> { ... }

    fn create_fixed_trie<K: Encodable, V: Encodable + Decodable>(
        &'a self, 
        root: H256
    ) -> FixedTrie<Self::Guard, K, V> { ... }

    fn create_fixed_empty<K: Encodable, V: Encodable + Decodable>(
        &'a self
    ) -> FixedTrie<Self::Guard, K, V> { ... }

    fn create_fixed_secure_trie<K: AsRef<[u8]>, V: Encodable + Decodable>(
        &'a self, 
        root: H256
    ) -> FixedSecureTrie<Self::Guard, K, V> { ... }

    fn create_fixed_secure_empty<K: AsRef<[u8]>, V: Encodable + Decodable>(
        &'a self
    ) -> FixedSecureTrie<Self::Guard, K, V> { ... }
}

Associated Types

Required Methods

Provided Methods

Implementors