use crate::utils::*;
pub(crate) const NAME: &[&str] = &["BufRead", "io::BufRead"];
pub(crate) fn derive(data: &Data, stack: &mut Stack<ItemImpl>) -> Result<()> {
let io = quote!(::std::io);
derive_trait!(
data,
parse_quote!(#io::BufRead)?,
parse_quote! {
trait BufRead {
#[inline]
fn fill_buf(&mut self) -> #io::Result<&[u8]>;
#[inline]
fn consume(&mut self, amt: usize);
#[inline]
fn read_until(&mut self, byte: u8, buf: &mut ::std::vec::Vec<u8>) -> #io::Result<usize>;
#[inline]
fn read_line(&mut self, buf: &mut ::std::string::String) -> #io::Result<usize>;
}
}?,
)
.map(|item| stack.push(item))
}