Struct tinychain::chain::ChainBlock

pub struct ChainBlock { /* fields omitted */ }

A single filesystem block belonging to a super::Chain.

Implementations

impl ChainBlock

pub fn append(&mut self, op_ref: OpRef)

Append an op to the contents of this ChainBlock.

Trait Implementations

impl BlockData for ChainBlock

impl Clone for ChainBlock

fn clone(&self) -> ChainBlock

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Display for ChainBlock

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

Formats the value using the given formatter.

impl FromStream for ChainBlock

type Context = ()

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>(
    context: (),
    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<'en> IntoStream<'en> for ChainBlock

fn into_stream<E: Encoder<'en>>(self, encoder: E) -> Result<E::Ok, E::Error>

Take ownership of this value and serialize it into the given encoder.

impl Mutate for ChainBlock

type Pending = Self

The type of this state when pending a transaction commit.

fn diverge(&self, _txn_id: &TxnId) -> Self::Pending

Create a new transaction-specific version of this state.

fn converge<'life0, 'async_trait>(
    &'life0 mut self,
    new_value: Self::Pending
) -> Pin<Box<dyn Future<Output = ()> + Send + 'async_trait>> where
    'life0: 'async_trait,
    Self: 'async_trait, 

Canonicalize a transaction-specific version.

impl TryFrom<Bytes> for ChainBlock

type Error = TCError

The type returned in the event of a conversion error.

fn try_from(_bytes: Bytes) -> TCResult<Self>

Performs the conversion.