radn-rs/src/rstd/atomic/array.rs
2023-07-30 19:24:28 +00:00

58 lines
1.3 KiB
Rust

use crate::rstd::inlining::*;
use super::*;
impl<const N: usize> Serializable for [u8; N] {
fn serialize(&self, serializer: &mut dyn Serializer) {
serializer.write(self)
}
}
#[derive(Debug, PartialEq)]
pub enum ArrayParseError {
Eof,
ExtraData(usize),
}
impl Display for ArrayParseError {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
match self {
Self::Eof => write!(f, "encountered EOF write parsing an array"),
Self::ExtraData(length) => write!(
f,
"encountered extra data of length {length} while parsing an array",
),
}
}
}
impl Error for ArrayParseError {}
impl From<&[u8]> for ArrayParseError {
fn from(_value: &[u8]) -> Self {
Self::Eof
}
}
impl<const N: usize> AtomicBase for [u8; N] {
type AParseError = ArrayParseError;
}
impl<const N: usize> ImplMode for [u8; N] {
type Mode = InliningMode;
}
impl<const N: usize> CInliningAtomic for [u8; N] {
fn ca_extension_error(tail: &[u8]) -> Self::AParseError {
ArrayParseError::ExtraData(tail.len())
}
fn ca_ideserialize<I: Stream>(stream: I) -> AIParseResult<Self, I> {
stream.iread_n_const::<N>(|slice| ArrayParseError::from(slice))
}
}
impl<const N: usize> ConstSizeAtomic for [u8; N] {
const SIZE: usize = N;
}