Enum CacheBlock

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pub enum CacheBlock {
    Class((Link, Map<Scalar>)),
    Library(Map<Scalar>),
}
Expand description

A cached filesystem block.

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Class((Link, Map<Scalar>))

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Library(Map<Scalar>)

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impl AsType<(Link, Map<Scalar>)> for CacheBlock

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fn as_type(&self) -> Option<&(Link, Map<Scalar>)>

Borrow this instance as an instance of T if possible.
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fn as_type_mut(&mut self) -> Option<&mut (Link, Map<Scalar>)>

Borrow this instance mutably as an instance of T if possible.
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fn into_type(self) -> Option<(Link, Map<Scalar>)>

Convert this instance into an instance of T if possible.
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impl AsType<Map<Scalar>> for CacheBlock

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fn as_type(&self) -> Option<&Map<Scalar>>

Borrow this instance as an instance of T if possible.
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fn as_type_mut(&mut self) -> Option<&mut Map<Scalar>>

Borrow this instance mutably as an instance of T if possible.
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fn into_type(self) -> Option<Map<Scalar>>

Convert this instance into an instance of T if possible.
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impl Clone for CacheBlock

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fn clone(&self) -> CacheBlock

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<'en> FileSave<'en> for CacheBlock

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fn save<'life0, 'async_trait>( &'en self, file: &'life0 mut File, ) -> Pin<Box<dyn Future<Output = Result<u64, Error>> + Send + 'async_trait>>
where 'en: 'async_trait, 'life0: 'async_trait, CacheBlock: 'async_trait,

Save this state to the given file.
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impl From<(Link, Map<Scalar>)> for CacheBlock

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fn from(t: (Link, Map<Scalar>)) -> CacheBlock

Converts to this type from the input type.
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impl From<Map<Scalar>> for CacheBlock

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fn from(t: Map<Scalar>) -> CacheBlock

Converts to this type from the input type.
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impl GetSize for CacheBlock

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fn get_heap_size(&self) -> usize

Determines how many bytes this object occupies inside the heap. Read more
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fn get_stack_size() -> usize

Determines how may bytes this object occupies inside the stack. Read more
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fn get_size(&self) -> usize

Determines the total size of the object. Read more
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impl<'en, Txn> IntoView<'en, CacheBlock> for Closure<Txn>
where Txn: Transaction<CacheBlock> + Gateway<State<Txn>>,

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type Txn = Txn

The type of Transaction which this state supports
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type View = (HashMap<Id, StateView<'en>>, OpDef)

The type of encodable view returned by into_view
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fn into_view<'async_trait>( self, txn: <Closure<Txn> as IntoView<'en, CacheBlock>>::Txn, ) -> Pin<Box<dyn Future<Output = Result<<Closure<Txn> as IntoView<'en, CacheBlock>>::View, TCError>> + Send + 'async_trait>>
where Closure<Txn>: 'async_trait,

Return a View which can be encoded with en::IntoStream.
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impl<'en, Txn> IntoView<'en, CacheBlock> for Object<Txn>
where Txn: Transaction<CacheBlock> + Gateway<State<Txn>>,

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type Txn = Txn

The type of Transaction which this state supports
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type View = ObjectView<'en>

The type of encodable view returned by into_view
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fn into_view<'async_trait>( self, _txn: Txn, ) -> Pin<Box<dyn Future<Output = Result<ObjectView<'en>, TCError>> + Send + 'async_trait>>
where Object<Txn>: 'async_trait,

Return a View which can be encoded with en::IntoStream.
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impl<'en, Txn> IntoView<'en, CacheBlock> for State<Txn>
where Txn: Transaction<CacheBlock> + Gateway<State<Txn>>,

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type Txn = Txn

The type of Transaction which this state supports
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type View = StateView<'en>

The type of encodable view returned by into_view
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fn into_view<'async_trait>( self, txn: <State<Txn> as IntoView<'en, CacheBlock>>::Txn, ) -> Pin<Box<dyn Future<Output = Result<<State<Txn> as IntoView<'en, CacheBlock>>::View, TCError>> + Send + 'async_trait>>
where State<Txn>: 'async_trait,

Return a View which can be encoded with en::IntoStream.
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impl Transaction<CacheBlock> for Txn

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fn id(&self) -> &TxnId

The TxnId of this transaction context.
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fn context<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = TCResult<DirLock<CacheBlock>>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Allows locking the filesystem directory of this transaction context, e.g. to cache un-committed state or to compute an intermediate result.
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fn subcontext<I: Into<Id> + Send>(&self, id: I) -> Self

Create a new transaction context with the given id.
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fn subcontext_unique(&self) -> Self

Create a new transaction subcontext with its own unique workspace directory.

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<F, T> CastFrom<F> for T
where T: From<F>,

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fn cast_from(f: F) -> T

Cast an instance of T into an instance of Self.
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impl<T, F> CastInto<F> for T
where F: CastFrom<T>,

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fn cast_into(self) -> F

Cast an instance of Self into an instance of T.
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<F> Match for F

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

Returns true if self can be cast into the target type T.
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impl<T> Same for T

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type Output = T

Should always be Self
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<State, T> ToState<State> for T
where State: StateInstance, T: Clone + Into<State>,

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fn to_state(&self) -> State

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impl<F, T> TryCastFrom<F> for T
where T: CastFrom<F>,

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fn can_cast_from(_: &F) -> bool

Test if value can be cast into Self.
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fn opt_cast_from(f: F) -> Option<T>

Returns Some(Self) if the source value can be cast into Self, otherwise None.
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fn try_cast_from<Err, OnErr>(value: T, on_err: OnErr) -> Result<Self, Err>
where OnErr: FnOnce(&T) -> Err,

Returns Ok(Self) if the source value can be cast into Self, otherwise calls on_err.
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impl<F, T> TryCastInto<T> for F
where T: TryCastFrom<F>,

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fn can_cast_into(&self) -> bool

Test if self can be cast into T.
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fn opt_cast_into(self) -> Option<T>

Returns Some(T) if self can be cast into T, otherwise None.
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fn try_cast_into<Err, OnErr>(self, on_err: OnErr) -> Result<T, Err>
where OnErr: FnOnce(&Self) -> Err,

Returns Ok(T) if self can be cast into T, otherwise calls on_err.
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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impl<T> ThreadSafe for T
where T: Send + Sync + 'static,