Struct LessThanJoiner 

pub struct LessThanJoiner<Fa, Fb, T> { /* private fields */ }

Implementations

impl<Fa, Fb, T> LessThanJoiner<Fa, Fb, T>

pub fn and<J>(self, other: J) -> AndJoiner<Self, J>

Compose without prematurely binding a borrowed row lifetime.

pub fn into_keys(self) -> (Fa, Fb)

Trait Implementations

impl<A, B, T, Fa, Fb> Joiner<A, B> for LessThanJoiner<Fa, Fb, T>

where T: Ord, Fa: Fn(&A) -> T + Send + Sync, Fb: Fn(&B) -> T + Send + Sync,

fn matches(&self, a: &A, b: &B) -> bool

fn and<J>(self, other: J) -> AndJoiner<Self, J>

where Self: Sized, J: Joiner<A, B>,

impl<Row, C, Fa, Fb, T> PlannedCondition<Row, C> for LessThanJoiner<Fa, Fb, T>

where T: Ord, Fa: Fn(&Row) -> T + Send + Sync, Fb: Fn(&C) -> T + Send + Sync,

const STRATEGY: Strategy = Strategy::OrderedScan

fn check(&self, row: &Row, c: &C) -> bool

impl<A, B, K, KA, KB> ToViewPlan<A, B> for LessThanJoiner<KA, KB, K>

where K: Ord + Clone, KA: Fn(&A) -> K + Send + Sync, KB: Fn(&B) -> K + Send + Sync,

type ViewPlan = ViewComparisonPlan<K, KA, KB, true, false>

fn into_view_plan(self) -> Self::ViewPlan