Enum tc_collection::tensor::sparse::SparseAccessCast

pub enum SparseAccessCast<Txn, FE> {
    F32(SparseAccess<Txn, FE, f32>),
    F64(SparseAccess<Txn, FE, f64>),
    I16(SparseAccess<Txn, FE, i16>),
    I32(SparseAccess<Txn, FE, i32>),
    I64(SparseAccess<Txn, FE, i64>),
    U8(SparseAccess<Txn, FE, u8>),
    U16(SparseAccess<Txn, FE, u16>),
    U32(SparseAccess<Txn, FE, u32>),
    U64(SparseAccess<Txn, FE, u64>),
}

Variants§

F32(SparseAccess<Txn, FE, f32>)

F64(SparseAccess<Txn, FE, f64>)

I16(SparseAccess<Txn, FE, i16>)

I32(SparseAccess<Txn, FE, i32>)

I64(SparseAccess<Txn, FE, i64>)

U8(SparseAccess<Txn, FE, u8>)

U16(SparseAccess<Txn, FE, u16>)

U32(SparseAccess<Txn, FE, u32>)

U64(SparseAccess<Txn, FE, u64>)

Implementations§

impl<Txn: ThreadSafe, FE: ThreadSafe> SparseAccessCast<Txn, FE>

pub fn dtype(&self) -> NumberType

pub fn shape(&self) -> &Shape

impl<Txn, FE> SparseAccessCast<Txn, FE>
where Txn: Transaction<FE>, FE: DenseCacheFile + AsType<Node>,

pub async fn elements( self, txn_id: TxnId, range: Range, order: Axes ) -> TCResult<Elements<Number>>

pub async fn read_value(&self, txn_id: TxnId, coord: Coord) -> TCResult<Number>

Trait Implementations§

impl<Txn, FE> Clone for SparseAccessCast<Txn, FE>

fn clone(&self) -> Self

Returns a copy of the value. Read more

1.0.0 · source§

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

Performs copy-assignment from source. Read more

impl<Txn, FE> Debug for SparseAccessCast<Txn, FE>
where Txn: ThreadSafe, FE: ThreadSafe,

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

Formats the value using the given formatter. Read more

impl<Txn, FE> From<SparseAccess<Txn, FE, f32>> for SparseAccessCast<Txn, FE>

fn from(access: SparseAccess<Txn, FE, f32>) -> Self

Converts to this type from the input type.

impl<Txn, FE> From<SparseAccess<Txn, FE, f64>> for SparseAccessCast<Txn, FE>

fn from(access: SparseAccess<Txn, FE, f64>) -> Self

Converts to this type from the input type.

impl<Txn, FE> From<SparseAccess<Txn, FE, i16>> for SparseAccessCast<Txn, FE>

fn from(access: SparseAccess<Txn, FE, i16>) -> Self

Converts to this type from the input type.

impl<Txn, FE> From<SparseAccess<Txn, FE, i32>> for SparseAccessCast<Txn, FE>

fn from(access: SparseAccess<Txn, FE, i32>) -> Self

Converts to this type from the input type.

impl<Txn, FE> From<SparseAccess<Txn, FE, i64>> for SparseAccessCast<Txn, FE>

fn from(access: SparseAccess<Txn, FE, i64>) -> Self

Converts to this type from the input type.

impl<Txn, FE> From<SparseAccess<Txn, FE, u16>> for SparseAccessCast<Txn, FE>

fn from(access: SparseAccess<Txn, FE, u16>) -> Self

Converts to this type from the input type.

impl<Txn, FE> From<SparseAccess<Txn, FE, u32>> for SparseAccessCast<Txn, FE>

fn from(access: SparseAccess<Txn, FE, u32>) -> Self

Converts to this type from the input type.

impl<Txn, FE> From<SparseAccess<Txn, FE, u64>> for SparseAccessCast<Txn, FE>

fn from(access: SparseAccess<Txn, FE, u64>) -> Self

Converts to this type from the input type.

impl<Txn, FE> From<SparseAccess<Txn, FE, u8>> for SparseAccessCast<Txn, FE>

fn from(access: SparseAccess<Txn, FE, u8>) -> Self

Converts to this type from the input type.

impl<Txn: ThreadSafe, FE: ThreadSafe> TensorPermitRead for SparseAccessCast<Txn, FE>

fn read_permit<'life0, 'async_trait>( &'life0 self, txn_id: TxnId, range: Range ) -> Pin<Box<dyn Future<Output = TCResult<SmallVec<[PermitRead<Range>; 16]>>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Acquire a read lock on the given range of this tensor.

Auto Trait Implementations§

impl<Txn, FE> !RefUnwindSafe for SparseAccessCast<Txn, FE>

impl<Txn, FE> Send for SparseAccessCast<Txn, FE>
where FE: Sync + Send, Txn: Sync + Send,

impl<Txn, FE> Sync for SparseAccessCast<Txn, FE>
where FE: Sync + Send, Txn: Sync + Send,

impl<Txn, FE> Unpin for SparseAccessCast<Txn, FE>

impl<Txn, FE> !UnwindSafe for SparseAccessCast<Txn, FE>

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more

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

fn cast_from(f: F) -> T

Cast an instance of T into an instance of Self.

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

fn cast_into(self) -> F

Cast an instance of Self into an instance of T.

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

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

fn into(self) -> U

Calls U::from(self).

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

impl<F> Match for F

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

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

impl<T> Pointable for T

const ALIGN: usize = _

The alignment of pointer.

type Init = T

The type for initializers.

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

impl<T> Same for T

type Output = T

Should always be Self

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

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

fn clone_into(&self, target: &mut T)

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

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fn to_state(&self) -> State

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fn can_cast_from(_: &F) -> bool

Test if value can be cast into Self.

fn opt_cast_from(f: F) -> Option<T>

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,

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>,

fn can_cast_into(&self) -> bool

Test if self can be cast into T.

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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,

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

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type Error = Infallible

The type returned in the event of a conversion error.

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Performs the conversion.

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Performs the conversion.

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