aiken/crates/flat/src/encode.rs

108 lines
1.8 KiB
Rust

mod encoder;
mod error;
use crate::filler::Filler;
pub use encoder::Encoder;
pub use error::Error;
pub trait Encode {
fn encode(&self, e: &mut Encoder) -> Result<(), Error>;
}
impl Encode for bool {
fn encode(&self, e: &mut Encoder) -> Result<(), Error> {
e.bool(*self);
Ok(())
}
}
impl Encode for u8 {
fn encode(&self, e: &mut Encoder) -> Result<(), Error> {
e.u8(*self)?;
Ok(())
}
}
impl Encode for i128 {
fn encode(&self, e: &mut Encoder) -> Result<(), Error> {
e.big_integer(*self);
Ok(())
}
}
impl Encode for isize {
fn encode(&self, e: &mut Encoder) -> Result<(), Error> {
e.integer(*self);
Ok(())
}
}
impl Encode for usize {
fn encode(&self, e: &mut Encoder) -> Result<(), Error> {
e.word(*self);
Ok(())
}
}
impl Encode for char {
fn encode(&self, e: &mut Encoder) -> Result<(), Error> {
e.char(*self);
Ok(())
}
}
impl Encode for &str {
fn encode(&self, e: &mut Encoder) -> Result<(), Error> {
e.utf8(self)?;
Ok(())
}
}
impl Encode for String {
fn encode(&self, e: &mut Encoder) -> Result<(), Error> {
e.utf8(self)?;
Ok(())
}
}
impl Encode for Vec<u8> {
fn encode(&self, e: &mut Encoder) -> Result<(), Error> {
e.bytes(self)?;
Ok(())
}
}
impl Encode for &[u8] {
fn encode(&self, e: &mut Encoder) -> Result<(), Error> {
e.bytes(self)?;
Ok(())
}
}
impl<T: Encode> Encode for Box<T> {
fn encode(&self, e: &mut Encoder) -> Result<(), Error> {
self.as_ref().encode(e)?;
Ok(())
}
}
impl Encode for Filler {
fn encode(&self, e: &mut Encoder) -> Result<(), Error> {
e.filler();
Ok(())
}
}