Enum tinychain::chain::Chain[−][src]

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

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

Variants

Block(BlockChain)
Sync(SyncChain)

Trait Implementations

impl ChainInstance for Chain[src]

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

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

fn append_put<'life0, 'async_trait>(
    &'life0 self,
    txn: Txn,
    path: TCPathBuf,
    key: Value,
    value: State
) -> Pin<Box<dyn Future<Output = TCResult<()>> + Send + 'async_trait>> where
    'life0: 'async_trait,
    Self: 'async_trait, [src]

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

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

fn subject(&self) -> &Subject[src]

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, [src]

Replicate this Chain from the Chain at the given Link.

fn write_ahead<'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, [src]

impl Clone for Chain[src]

fn clone(&self) -> Chain[src]

Returns a copy of the value. Read more

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

Performs copy-assignment from source. Read more

impl Display for Chain[src]

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

Formats the value using the given formatter. Read more

impl From<Chain> for State[src]

fn from(chain: Chain) -> Self[src]

Performs the conversion.

impl FromStream for Chain[src]

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. Read more

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, [src]

Parse this value using the given Decoder.

impl Instance for Chain[src]

type Class = ChainType

The Class type of this instance

fn class(&self) -> Self::Class[src]

Returns the [Class] of this instance.

impl Transact for Chain[src]

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, [src]

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, [src]

Delete any version data specific to this transaction.

Auto Trait Implementations

impl !RefUnwindSafe for Chain

impl Send for Chain

impl Sync for Chain

impl Unpin for Chain

impl !UnwindSafe for Chain

Blanket Implementations

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

pub fn type_id(&self) -> TypeId[src]

Gets the TypeId of self. Read more

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

pub fn borrow(&self) -> &T[src]

Immutably borrows from an owned value. Read more

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

pub fn borrow_mut(&mut self) -> &mut T[src]

Mutably borrows from an owned value. Read more

impl<F, T> CastFrom<F> for T where
    T: From<F>, [src]

pub fn cast_from(f: F) -> T[src]

impl<T, F> CastInto<F> for T where
    F: CastFrom<T>, [src]

pub fn cast_into(self) -> F[src]

impl<T> From<T> for T[src]

pub fn from(t: T) -> T[src]

Performs the conversion.

impl<T> Instrument for T[src]

fn instrument(self, span: Span) -> Instrumented<Self>[src]

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>[src]

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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

pub fn into(self) -> U[src]

Performs the conversion.

impl<F> Match for F[src]

fn matches<T>(&self) -> bool where
    T: TryCastFrom<Self>, [src]

Returns true if self can be cast into the target type T.

impl<T> Same<T> for T

type Output = T

Should always be Self

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

type Owned = T

The resulting type after obtaining ownership.

pub fn to_owned(&self) -> T[src]

Creates owned data from borrowed data, usually by cloning. Read more

pub fn clone_into(&self, target: &mut T)[src]

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

recently added

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T> ToString for T where
    T: Display + ?Sized, [src]

pub default fn to_string(&self) -> String[src]

Converts the given value to a String. Read more

impl<F, T> TryCastFrom<F> for T where
    T: CastFrom<F>, [src]

pub fn can_cast_from(&F) -> bool[src]

Test if value can be cast into Self.

pub fn opt_cast_from(f: F) -> Option<T>[src]

Returns Some(Self) if the source value can be cast into Self, otherwise None.

fn try_cast_from<Err, OnErr>(value: T, on_err: OnErr) -> Result<Self, Err> where
    OnErr: FnOnce(&T) -> Err, [src]

Returns Ok(Self) if the source value can be cast into Self, otherwise calls on_err.

impl<F, T> TryCastInto<T> for F where
    T: TryCastFrom<F>, [src]

pub fn can_cast_into(&self) -> bool[src]

Test if self can be cast into T.

pub fn opt_cast_into(self) -> Option<T>[src]

Returns Some(T) if self can be cast into T, otherwise None.

fn try_cast_into<Err, OnErr>(self, on_err: OnErr) -> Result<T, Err> where
    OnErr: FnOnce(&Self) -> Err, [src]

Returns Ok(T) if self can be cast into T, otherwise calls on_err.

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

type Error = Infallible

The type returned in the event of a conversion error.

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]

Performs the conversion.

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

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

The type returned in the event of a conversion error.

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]

Performs the conversion.

impl<V, T> VZip<V> for T where
    V: MultiLane<T>, 

pub fn vzip(self) -> V