timely::dataflow::operators::generic

Struct Session

Source 
pub struct Session<'a: 'b, 'b, T: Timestamp, CB: ContainerBuilder, CT: CapabilityTrait<T>> { /* private fields */ }
Expand description

An active output building session, which accepts items and builds containers.

Implementations§

Source§

impl<'a: 'b, 'b, T: Timestamp, CB: ContainerBuilder, CT: CapabilityTrait<T>> Session<'a, 'b, T, CB, CT>

Source

pub fn builder(&mut self) -> &mut CB

Provides access to the underlying container builder.

Source

pub fn give<D>(&mut self, data: D)
where CB: PushInto<D>,

Provides one record at the time specified by the Session.

Source

pub fn give_iterator<I>(&mut self, iter: I)
where I: Iterator, CB: PushInto<I::Item>,

Provides an iterator of records at the time specified by the Session.

Source

pub fn give_container(&mut self, container: &mut CB::Container)

Provide a container at the time specified by the Session.

Source

pub fn give_containers<'c>( &mut self, containers: impl Iterator<Item = &'c mut CB::Container>, )

Provide multiple containers at the time specifid by the Session.

Source

pub fn extract_and_send(&mut self)

Extracts built containers and sends them.

Source

pub fn flush(&mut self)

Finalizes containers and sends them.

Trait Implementations§

Source§

impl<'a: 'b, 'b, T: Timestamp, CB: ContainerBuilder, CT: CapabilityTrait<T>> Drop for Session<'a, 'b, T, CB, CT>

Source§

fn drop(&mut self)

Executes the destructor for this type. Read more

Auto Trait Implementations§

§

impl<'a, 'b, T, CB, CT> Freeze for Session<'a, 'b, T, CB, CT>
where <CB as ContainerBuilder>::Container: Sized,

§

impl<'a, 'b, T, CB, CT> !RefUnwindSafe for Session<'a, 'b, T, CB, CT>

§

impl<'a, 'b, T, CB, CT> !Send for Session<'a, 'b, T, CB, CT>

§

impl<'a, 'b, T, CB, CT> !Sync for Session<'a, 'b, T, CB, CT>

§

impl<'a, 'b, T, CB, CT> Unpin for Session<'a, 'b, T, CB, CT>
where <CB as ContainerBuilder>::Container: Sized,

§

impl<'a, 'b, T, CB, CT> !UnwindSafe for Session<'a, 'b, T, CB, CT>

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<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.