Enum tinychain::chain::Chain

pub enum Chain {
    Block(BlockChain),
    Sync(SyncChain),
}

A data structure responsible for maintaining the transactional integrity of its Subject.

Variants

Block(BlockChain)

Sync(SyncChain)

Trait Implementations

impl ChainInstance for Chain

fn append<'life0, 'async_trait>(
    &'life0 self,
    txn_id: TxnId,
    path: TCPathBuf,
    key: Value,
    value: Scalar
) -> Pin<Box<dyn Future<Output = TCResult<()>> + Send + 'async_trait>> where
    'life0: 'async_trait,
    Self: 'async_trait, 

Append the given PUT op to the latest block in this Chain.

fn last_commit<'life0, 'life1, 'async_trait>(
    &'life0 self,
    txn_id: &'life1 TxnId
) -> Pin<Box<dyn Future<Output = TCResult<Option<TxnId>>> + Send + 'async_trait>> where
    'life0: 'async_trait,
    'life1: 'async_trait,
    Self: 'async_trait, 

fn subject(&self) -> &Subject

Borrow the Subject of this Chain immutably.

fn replicate<'life0, 'life1, 'async_trait>(
    &'life0 self,
    txn: &'life1 Txn,
    source: Link
) -> Pin<Box<dyn Future<Output = TCResult<()>> + Send + 'async_trait>> where
    'life0: 'async_trait,
    'life1: 'async_trait,
    Self: 'async_trait, 

Replicate this Chain from the Chain at the given Link.

impl Clone for Chain

fn clone(&self) -> Chain

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Display for Chain

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

Formats the value using the given formatter.

impl From<Chain> for State

fn from(chain: Chain) -> Self

Performs the conversion.

impl FromStream for Chain

type Context = Txn

The decoding context of this type, useful in situations where the stream to be decoded may be too large to hold in main memory.

fn from_stream<'life0, 'async_trait, D: Decoder>(
    txn: Txn,
    decoder: &'life0 mut D
) -> Pin<Box<dyn Future<Output = Result<Self, D::Error>> + Send + 'async_trait>> where
    D: 'async_trait,
    'life0: 'async_trait,
    Self: 'async_trait, 

Parse this value using the given Decoder.

impl Instance for Chain

type Class = ChainType

The Class type of this instance

fn class(&self) -> Self::Class

Returns the [Class] of this instance.

impl Transact for Chain

fn commit<'life0, 'life1, 'async_trait>(
    &'life0 self,
    txn_id: &'life1 TxnId
) -> Pin<Box<dyn Future<Output = ()> + Send + 'async_trait>> where
    'life0: 'async_trait,
    'life1: 'async_trait,
    Self: 'async_trait, 

Commit this transaction.

fn finalize<'life0, 'life1, 'async_trait>(
    &'life0 self,
    txn_id: &'life1 TxnId
) -> Pin<Box<dyn Future<Output = ()> + Send + 'async_trait>> where
    'life0: 'async_trait,
    'life1: 'async_trait,
    Self: 'async_trait, 

Delete any version data specific to this transaction.