differential_dataflow::trace::implementations::ord_neu::layers

Struct UpdsBuilder

Source 
pub struct UpdsBuilder<T: BatchContainer, D: BatchContainer> { /* private fields */ }
Expand description

Helper type for constructing Upds containers.

Implementations§

Source§

impl<T, D> UpdsBuilder<T, D>
where T: BatchContainer<Owned: Ord>, D: BatchContainer<Owned: Semigroup>,

Source

pub fn push(&mut self, time: T::Owned, diff: D::Owned)

Stages one update, but does not seal the set of updates.

Source

pub fn seal<O: for<'a> BatchContainer<ReadItem<'a> = usize>>( &mut self, upds: &mut Upds<O, T, D>, ) -> bool

Consolidate and insert (if non-empty) the stashed updates.

The return indicates whether the results were indeed non-empty.

Source

pub fn total(&self) -> usize

Completes the building and returns the total updates sealed.

Trait Implementations§

Source§

impl<T: BatchContainer, D: BatchContainer> Default for UpdsBuilder<T, D>

Source§

fn default() -> Self

Returns the “default value” for a type. Read more

Auto Trait Implementations§

§

impl<T, D> Freeze for UpdsBuilder<T, D>
where T: Freeze, D: Freeze,

§

impl<T, D> RefUnwindSafe for UpdsBuilder<T, D>
where T: RefUnwindSafe, D: RefUnwindSafe, <T as BatchContainer>::Owned: RefUnwindSafe, <D as BatchContainer>::Owned: RefUnwindSafe,

§

impl<T, D> Send for UpdsBuilder<T, D>
where T: Send, D: Send, <T as BatchContainer>::Owned: Send, <D as BatchContainer>::Owned: Send,

§

impl<T, D> Sync for UpdsBuilder<T, D>
where T: Sync, D: Sync, <T as BatchContainer>::Owned: Sync, <D as BatchContainer>::Owned: Sync,

§

impl<T, D> Unpin for UpdsBuilder<T, D>
where T: Unpin, D: Unpin, <T as BatchContainer>::Owned: Unpin, <D as BatchContainer>::Owned: Unpin,

§

impl<T, D> UnwindSafe for UpdsBuilder<T, D>
where T: UnwindSafe, D: UnwindSafe, <T as BatchContainer>::Owned: UnwindSafe, <D as BatchContainer>::Owned: UnwindSafe,

Blanket Implementations§

Source§

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

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

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

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

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

Source§

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

Mutably borrows from an owned value. Read more
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

Source§

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

Source§

fn into(self) -> U

Calls U::from(self).

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

Source§

impl<T> IntoEither for T

Source§

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
Source§

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
Source§

impl<'a, S, T> Semigroup<&'a S> for T
where T: Semigroup<S>,

Source§

fn plus_equals(&mut self, rhs: &&'a S)

The method of std::ops::AddAssign, for types that do not implement AddAssign.
Source§

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

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

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

Performs the conversion.
Source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

Source§

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

The type returned in the event of a conversion error.
Source§

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

Performs the conversion.