bin_layout/record/
collection.rs

1use crate::*;
2use std::{
3    collections::*,
4    hash::{BuildHasher, Hash},
5};
6
7macro_rules! impl_v2 {
8    [Encoder for $name: ty where $($ty: tt)*] => {
9        impl<$($ty)*> Encoder for $name { impl_v2! {@EncoderBody} }
10        impl<Len: LenType, $($ty)*> Encoder for Record<Len, $name> { impl_v2! {@EncoderBody} }
11    };
12    [Decoder for $name: ty where $($ty: tt)*] => {
13        impl<'de, $($ty)*> Decoder<'de> for $name { impl_v2! {@DecoderBody} }
14        impl<'de, Len: LenType,  $($ty)*> Decoder<'de> for Record<Len, $name> { impl_v2! {@DecoderBody} }
15    };
16    [@EncoderBody] => {
17        #[inline] fn encoder(&self, c: &mut impl Write) -> io::Result<()> {
18            encode_len!(self, c);
19            self.iter().try_for_each(|item| item.encoder(c))
20        }
21    };
22    [@DecoderBody] => {
23        #[inline] fn decoder(c: &mut &'de [u8]) -> Result<Self> {
24            let len = decode_len!(c);
25            try_collect(c, len)
26        }
27    };
28}
29
30impl<T: Encoder> Encoder for [T] {
31    impl_v2! {@EncoderBody}
32}
33impl<Len: LenType, T: Encoder> Encoder for Record<Len, &[T]> {
34    impl_v2! {@EncoderBody}
35}
36
37impl_v2!(Encoder for Vec<T>             where T: Encoder);
38impl_v2!(Encoder for VecDeque<T>        where T: Encoder);
39impl_v2!(Encoder for LinkedList<T>      where T: Encoder);
40impl_v2!(Encoder for BinaryHeap<T>      where T: Encoder);
41impl_v2!(Encoder for BTreeSet<T>        where T: Encoder);
42impl_v2!(Encoder for BTreeMap<K, V>     where K: Encoder, V: Encoder);
43impl_v2!(Encoder for HashSet<T, S>      where T: Encoder, S);
44impl_v2!(Encoder for HashMap<K, V, S>   where K: Encoder, V: Encoder, S);
45
46impl_v2!(Decoder for Vec<T>             where T: Decoder<'de>);
47impl_v2!(Decoder for VecDeque<T>        where T: Decoder<'de>);
48impl_v2!(Decoder for LinkedList<T>      where T: Decoder<'de>);
49impl_v2!(Decoder for BinaryHeap<T>      where T: Decoder<'de> + Ord);
50impl_v2!(Decoder for BTreeSet<T>        where T: Decoder<'de> + Ord);
51impl_v2!(Decoder for BTreeMap<K, V>     where K: Decoder<'de> + Ord, V: Decoder<'de>);
52impl_v2!(Decoder for HashSet<T, S>      where T: Decoder<'de> + Eq + Hash, S: BuildHasher + Default);
53impl_v2!(Decoder for HashMap<K, V, S>   where K: Decoder<'de> + Eq + Hash, V: Decoder<'de>, S: BuildHasher + Default);
bin_layout/record/collection.rs

bin_layout/record/
collection.rs
