Trait FlattenExtract 

pub trait FlattenExtract<P>: Send + Sync {
    type Item;

    // Required method
    fn extract<'s>(&self, parent: &'s P) -> &'s [Self::Item];
}

Required Associated Types

type Item

Required Methods

fn extract<'s>(&self, parent: &'s P) -> &'s [Self::Item]

Implementors

impl<P, B, F> FlattenExtract<P> for FlattenVecExtract<F>

where F: for<'a> Fn(&'a P) -> &'a Vec<B> + Send + Sync,

type Item = B

impl<P, B, F> FlattenExtract<P> for F

where F: for<'a> Fn(&'a P) -> &'a [B] + Send + Sync,

type Item = B

impl<T> FlattenExtract<T> for SelfFlatten

where T: Send + Sync,

type Item = T