[][src]Struct agnes::join::Join

pub struct Join<LLabel, RLabel, Predicate> { /* fields omitted */ }

Marker struct describing a join. LLabel is the label of the left-hand side, RLabel is the label of the right-hand side, and Predicate represents the type of join predicate (equal join, greater-than join, less-than join, etc.).

Trait Implementations

impl<LLabels, LFrames, RLabels, RFrames, LLabel, RLabel, Pred> SortMergeJoin<RLabels, RFrames, Join<LLabel, RLabel, Pred>> for DataView<LLabels, LFrames> where
    LFrames: JoinIntoStore<LLabels, DataStore<Nil>>,
    RFrames: JoinIntoStore<RLabels, <LFrames as JoinIntoStore<LLabels, DataStore<Nil>>>::Output>,
    <RFrames as JoinIntoStore<RLabels, <LFrames as JoinIntoStore<LLabels, DataStore<Nil>>>::Output>>::Output: IntoView,
    Self: SelectFieldByLabel<LLabel>,
    Self::Output: SortOrder,
    VFieldTypeOf<Self, LLabel>: Ord + PartialEq,
    DataView<RLabels, RFrames>: SelectFieldByLabel<RLabel>,
    <DataView<RLabels, RFrames> as SelectFieldByLabel<RLabel>>::Output: SortOrder,
    VFieldOf<DataView<RLabels, RFrames>, RLabel>: DataIndex<DType = VFieldTypeOf<Self, LLabel>>,
    Pred: Predicate

type Output = <<RFrames as JoinIntoStore<RLabels, <LFrames as JoinIntoStore<LLabels, DataStore<Nil>>>::Output>>::Output as IntoView>::Output

Resultant data structure after join.

Auto Trait Implementations

impl<LLabel, RLabel, Predicate> Send for Join<LLabel, RLabel, Predicate> where
    LLabel: Send,
    Predicate: Send,
    RLabel: Send

impl<LLabel, RLabel, Predicate> Sync for Join<LLabel, RLabel, Predicate> where
    LLabel: Sync,
    Predicate: Sync,
    RLabel: Sync

Blanket Implementations

impl<T> IntoLabeled for T[src]

impl<T> HasLabels for T[src]

impl<Needle, Haystack> HasLabels for Haystack where
    Haystack: Member<Needle, IsMember = B1>,
    Needle: Label

impl<Frames, Store> JoinIntoStore for Frames[src]

type Output = Store

The output type after augmenting Store.

impl<Frames> AssocDataIndexCons for Frames[src]

type Output = Nil

Type of associated data index cons-list.

impl<T> From for T[src]

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

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

type Error = !

🔬 This is a nightly-only experimental API. (try_from)

The type returned in the event of a conversion error.

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

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

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

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

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

🔬 This is a nightly-only experimental API. (try_from)

The type returned in the event of a conversion error.

impl<T> Erased for T

impl<T> Same for T[src]

type Output = T

Should always be Self