use std::collections::btree_map;
use serde_json::value::RawValue as RawJsonValue;
use super::v3::SignedKeys;
impl<'a> IntoIterator for &'a SignedKeys {
type Item = (&'a str, &'a RawJsonValue);
type IntoIter = SignedKeysIter<'a>;
fn into_iter(self) -> Self::IntoIter {
self.iter()
}
}
#[derive(Debug)]
pub struct SignedKeysIter<'a>(pub(super) btree_map::Iter<'a, Box<str>, Box<RawJsonValue>>);
impl<'a> Iterator for SignedKeysIter<'a> {
type Item = (&'a str, &'a RawJsonValue);
fn next(&mut self) -> Option<Self::Item> {
self.0.next().map(|(id, val)| (&**id, &**val))
}
}