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// Copyright 2018-2019 Mozilla
//
// Licensed under the Apache License, Version 2.0 (the "License"); you may not use
// this file except in compliance with the License. You may obtain a copy of the
// Unless required by applicable law or agreed to in writing, software distributed
// under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
// CONDITIONS OF ANY KIND, either express or implied. See the License for the
// specific language governing permissions and limitations under the License.
mod encodables;
mod primitives;
use std::marker::PhantomData;
use crate::error::DataError;
pub use encodables::*;
pub use primitives::*;
pub(crate) struct Key<K> {
bytes: Vec<u8>,
phantom: PhantomData<K>,
}
impl<K> AsRef<[u8]> for Key<K>
where
K: EncodableKey,
{
fn as_ref(&self) -> &[u8] {
self.bytes.as_ref()
}
}
impl<K> Key<K>
where
K: EncodableKey,
{
#[allow(clippy::new_ret_no_self)]
pub fn new(k: &K) -> Result<Key<K>, DataError> {
Ok(Key {
bytes: k.to_bytes()?,
phantom: PhantomData,
})
}
}