Trait Queryable 

pub trait Queryable {
    // Required method
    fn matches(&self, doc: &Document) -> bool;
}

Trait for objects that can filter documents.

This trait is implemented for closures that take a reference to a FilterBuilder and return a boolean, allowing for a natural filter syntax.

Required Methods

fn matches(&self, doc: &Document) -> bool

Implementors

impl<F> Queryable for F

where F: Fn(&Document) -> bool,