[−][src]Struct trie_memory::SecureTrieMut

pub struct SecureTrieMut<T: TrieMut>(_);

Represents a secure mutable trie where the key is hashed.

Methods

impl<T: TrieMut> SecureTrieMut<T>[src]

pub fn to_trie(self) -> T[src]

Into the underlying TrieMut object.

pub fn new(trie: T) -> Self[src]

Initialize a new mutable trie.

pub fn root(&self) -> H256[src]

Get the root hash of the current trie.

pub fn insert<K: AsRef<[u8]>>(&mut self, key: &K, value: &[u8])[src]

Insert a value to the trie.

pub fn delete<K: AsRef<[u8]>>(&mut self, key: &K)[src]

Delete a value in the trie.

pub fn get<K: AsRef<[u8]>>(&self, key: &K) -> Option<Vec<u8>>[src]

Get a value in the trie.

Trait Implementations

impl<T: Clone + TrieMut> Clone for SecureTrieMut<T>[src]

fn clone_from(&mut self, source: &Self)
1.0.0
[src]

Performs copy-assignment from source. Read more

impl<T: TrieMut + Default> Default for SecureTrieMut<T>[src]

impl<T: Debug + TrieMut> Debug for SecureTrieMut<T>[src]

Auto Trait Implementations

impl<T> Send for SecureTrieMut<T> where
    T: Send, 

impl<T> Sync for SecureTrieMut<T> where
    T: Sync, 

Blanket Implementations

impl<T, U> Into for T where
    U: From<T>, [src]

impl<T> ToOwned for T where
    T: Clone, [src]

type Owned = T

impl<T> From for T[src]

impl<T, U> TryFrom for T where
    U: Into<T>, [src]

type Error = !

🔬 This is a nightly-only experimental API. (try_from)

The type returned in the event of a conversion error.

impl<T> Borrow for T where
    T: ?Sized, [src]

impl<T, U> TryInto for T where
    U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

🔬 This is a nightly-only experimental API. (try_from)

The type returned in the event of a conversion error.

impl<T> Any for T where
    T: 'static + ?Sized, [src]

impl<T> BorrowMut for T where
    T: ?Sized, [src]

impl<T> Same for T

type Output = T

Should always be Self