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// Copyright 2022-2024 Gabriel Bjørnager Jensen.
use crate::serialise::Serialise;
use std::fmt::{Debug, Formatter};
use std::mem::size_of;
#[derive(Clone, Eq, PartialEq)]
pub struct SStream(Vec<u8>);
impl SStream {
#[must_use]
pub const fn new() -> Self { Self(Vec::new()) }
pub fn append(&mut self, extra: &[u8]) {
self.0.extend(extra);
}
}
impl AsRef<[u8]> for SStream {
#[inline(always)]
fn as_ref(&self) -> &[u8] { self.0.as_ref() }
}
impl Debug for SStream {
fn fmt(&self, f: &mut Formatter) -> std::fmt::Result {
write!(f, "[")?;
for v in &self.0 { write!(f, "{v:#02X},")? };
write!(f, "]")?;
Ok(())
}
}
impl Default for SStream {
#[inline(always)]
fn default() -> Self { Self::new() }
}
impl<T: Serialise> From<&T> for SStream {
fn from(value: &T) -> Self {
let mut stream = Self(Vec::with_capacity(size_of::<T>()));
value.serialise(&mut stream);
stream
}
}
impl From<SStream> for Box<[u8]> {
#[inline(always)]
fn from(value: SStream) -> Self { value.0.into_boxed_slice() }
}
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