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use crate::types::bv::{BvObject, BvString};

pub trait BytesFilter {
    fn filter<F>(&self, cb: F) -> Vec<(&BvString, &BvObject)>
    where
        F: Fn((&BvString, &BvObject)) -> bool;
}

pub trait BytesSearch {
    fn starts_with<S: AsRef<str>>(&self, key_part: S) -> Vec<(&BvString, &BvObject)>;
    fn ends_with<S: AsRef<str>>(&self, key_part: S) -> Vec<(&BvString, &BvObject)>;
    fn contains<S: AsRef<str>>(&self, key_part: S) -> Vec<(&BvString, &BvObject)>;
}

pub trait BvStartsWith<T: ?Sized> {
    fn starts_with(&self, other: T) -> bool;
}

pub trait BvEndsWith<T: ?Sized> {
    fn ends_with(&self, other: T) -> bool;
}

pub trait BvContains<T: ?Sized> {
    fn contains(&self, s: T) -> bool;
}