Enum CacheBlock

pub enum CacheBlock {
    BTree(Node),
    Chain(ChainBlock),
    Class((Link, Map<Scalar>)),
    Library(Map<Scalar>),
    Sparse(Node),
    Dense(DenseBuffer),
}

A cached filesystem block.

Variants

BTree(Node)

Chain(ChainBlock)

Class((Link, Map<Scalar>))

Library(Map<Scalar>)

Sparse(Node)

Dense(DenseBuffer)

Trait Implementations

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

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

Borrow this instance as an instance of T if possible.

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

Borrow this instance mutably as an instance of T if possible.

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

Convert this instance into an instance of T if possible.

impl AsType<Buffer<f32>> for CacheBlock

fn as_type(&self) -> Option<&Buffer<f32>>

Borrow this instance as an instance of T if possible.

fn as_type_mut(&mut self) -> Option<&mut Buffer<f32>>

Borrow this instance mutably as an instance of T if possible.

fn into_type(self) -> Option<Buffer<f32>>

Convert this instance into an instance of T if possible.

impl AsType<Buffer<f64>> for CacheBlock

fn as_type(&self) -> Option<&Buffer<f64>>

Borrow this instance as an instance of T if possible.

fn as_type_mut(&mut self) -> Option<&mut Buffer<f64>>

Borrow this instance mutably as an instance of T if possible.

fn into_type(self) -> Option<Buffer<f64>>

Convert this instance into an instance of T if possible.

impl AsType<Buffer<i16>> for CacheBlock

fn as_type(&self) -> Option<&Buffer<i16>>

Borrow this instance as an instance of T if possible.

fn as_type_mut(&mut self) -> Option<&mut Buffer<i16>>

Borrow this instance mutably as an instance of T if possible.

fn into_type(self) -> Option<Buffer<i16>>

Convert this instance into an instance of T if possible.

impl AsType<Buffer<i32>> for CacheBlock

fn as_type(&self) -> Option<&Buffer<i32>>

Borrow this instance as an instance of T if possible.

fn as_type_mut(&mut self) -> Option<&mut Buffer<i32>>

Borrow this instance mutably as an instance of T if possible.

fn into_type(self) -> Option<Buffer<i32>>

Convert this instance into an instance of T if possible.

impl AsType<Buffer<i64>> for CacheBlock

fn as_type(&self) -> Option<&Buffer<i64>>

Borrow this instance as an instance of T if possible.

fn as_type_mut(&mut self) -> Option<&mut Buffer<i64>>

Borrow this instance mutably as an instance of T if possible.

fn into_type(self) -> Option<Buffer<i64>>

Convert this instance into an instance of T if possible.

impl AsType<Buffer<u16>> for CacheBlock

fn as_type(&self) -> Option<&Buffer<u16>>

Borrow this instance as an instance of T if possible.

fn as_type_mut(&mut self) -> Option<&mut Buffer<u16>>

Borrow this instance mutably as an instance of T if possible.

fn into_type(self) -> Option<Buffer<u16>>

Convert this instance into an instance of T if possible.

impl AsType<Buffer<u32>> for CacheBlock

fn as_type(&self) -> Option<&Buffer<u32>>

Borrow this instance as an instance of T if possible.

fn as_type_mut(&mut self) -> Option<&mut Buffer<u32>>

Borrow this instance mutably as an instance of T if possible.

fn into_type(self) -> Option<Buffer<u32>>

Convert this instance into an instance of T if possible.

impl AsType<Buffer<u64>> for CacheBlock

fn as_type(&self) -> Option<&Buffer<u64>>

Borrow this instance as an instance of T if possible.

fn as_type_mut(&mut self) -> Option<&mut Buffer<u64>>

Borrow this instance mutably as an instance of T if possible.

fn into_type(self) -> Option<Buffer<u64>>

Convert this instance into an instance of T if possible.

impl AsType<Buffer<u8>> for CacheBlock

fn as_type(&self) -> Option<&Buffer<u8>>

Borrow this instance as an instance of T if possible.

fn as_type_mut(&mut self) -> Option<&mut Buffer<u8>>

Borrow this instance mutably as an instance of T if possible.

fn into_type(self) -> Option<Buffer<u8>>

Convert this instance into an instance of T if possible.

impl AsType<ChainBlock> for CacheBlock

fn as_type(&self) -> Option<&ChainBlock>

Borrow this instance as an instance of T if possible.

fn as_type_mut(&mut self) -> Option<&mut ChainBlock>

Borrow this instance mutably as an instance of T if possible.

fn into_type(self) -> Option<ChainBlock>

Convert this instance into an instance of T if possible.

impl AsType<Map<Scalar>> for CacheBlock

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

Borrow this instance as an instance of T if possible.

fn as_type_mut(&mut self) -> Option<&mut Map<Scalar>>

Borrow this instance mutably as an instance of T if possible.

fn into_type(self) -> Option<Map<Scalar>>

Convert this instance into an instance of T if possible.

impl AsType<Node<Vec<Vec<Number>>>> for CacheBlock

fn as_type(&self) -> Option<&Node>

Borrow this instance as an instance of T if possible.

fn as_type_mut(&mut self) -> Option<&mut Node>

Borrow this instance mutably as an instance of T if possible.

fn into_type(self) -> Option<Node>

Convert this instance into an instance of T if possible.

impl AsType<Node<Vec<Vec<Value>>>> for CacheBlock

fn as_type(&self) -> Option<&Node>

Borrow this instance as an instance of T if possible.

fn as_type_mut(&mut self) -> Option<&mut Node>

Borrow this instance mutably as an instance of T if possible.

fn into_type(self) -> Option<Node>

Convert this instance into an instance of T if possible.

impl Clone for CacheBlock

fn clone(&self) -> CacheBlock

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'en> FileSave<'en> for CacheBlock

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

where Self: 'async_trait, 'en: 'async_trait, 'life0: 'async_trait,

Save this state to the given file.

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

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

Converts to this type from the input type.

impl From<Buffer<f32>> for CacheBlock

fn from(buffer: Buffer<f32>) -> Self

Converts to this type from the input type.

impl From<Buffer<f64>> for CacheBlock

fn from(buffer: Buffer<f64>) -> Self

Converts to this type from the input type.

impl From<Buffer<i16>> for CacheBlock

fn from(buffer: Buffer<i16>) -> Self

Converts to this type from the input type.

impl From<Buffer<i32>> for CacheBlock

fn from(buffer: Buffer<i32>) -> Self

Converts to this type from the input type.

impl From<Buffer<i64>> for CacheBlock

fn from(buffer: Buffer<i64>) -> Self

Converts to this type from the input type.

impl From<Buffer<u16>> for CacheBlock

fn from(buffer: Buffer<u16>) -> Self

Converts to this type from the input type.

impl From<Buffer<u32>> for CacheBlock

fn from(buffer: Buffer<u32>) -> Self

Converts to this type from the input type.

impl From<Buffer<u64>> for CacheBlock

fn from(buffer: Buffer<u64>) -> Self

Converts to this type from the input type.

impl From<Buffer<u8>> for CacheBlock

fn from(buffer: Buffer<u8>) -> Self

Converts to this type from the input type.

impl From<ChainBlock> for CacheBlock

fn from(t: ChainBlock) -> Self

Converts to this type from the input type.

impl From<Map<Scalar>> for CacheBlock

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

Converts to this type from the input type.

impl From<Node<Vec<Vec<Number>>>> for CacheBlock

fn from(t: Node) -> Self

Converts to this type from the input type.

impl From<Node<Vec<Vec<Value>>>> for CacheBlock

fn from(t: Node) -> Self

Converts to this type from the input type.

impl GetSize for CacheBlock

fn get_heap_size(&self) -> usize

Determines how many bytes this object occupies inside the heap.

fn get_stack_size() -> usize

Determines how may bytes this object occupies inside the stack.

fn get_size(&self) -> usize

Determines the total size of the object.

impl<State: Clone + 'static> Transaction<CacheBlock> for Txn<State>

fn id(&self) -> &TxnId

The TxnId of this transaction context.

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.

fn subcontext<I: Into<Id> + Send>(&self, id: I) -> Self

Create a new transaction context with the given id.

fn subcontext_unique(&self) -> Self

Create a new transaction subcontext with its own unique [Dir].