Trait FetchBool 

pub trait FetchBool {
    type Fetch: for<'a> Fetch<'a, Output = bool>;

    // Required method
    fn fetch(self) -> Self::Fetch;
}

Required Associated Types

type Fetch: for<'a> Fetch<'a, Output = bool>

Required Methods

fn fetch(self) -> Self::Fetch

Implementors

impl<F: Filter> FetchBool for Is<F>

type Fetch = FilterFetch<F>

impl<F: for<'a> Fetch<'a, Output = bool>> FetchBool for F

type Fetch = F