Sha256: 2e2198c1aa004aabf8b36cc34e057b4dfce56d23401fe0a7582d8480225817f7
Contents?: true
Size: 832 Bytes
Versions: 8
Compression:
Stored size: 832 Bytes
Contents
// This code exercises the surface area that we expect of the Error generic
// member access API. If the current toolchain is able to compile it, then
// thiserror is able to provide backtrace support.
#![feature(error_generic_member_access)]
use core::fmt::{self, Debug, Display};
use std::error::{Error, Request};
struct MyError(Thing);
struct Thing;
impl Debug for MyError {
fn fmt(&self, _formatter: &mut fmt::Formatter) -> fmt::Result {
unimplemented!()
}
}
impl Display for MyError {
fn fmt(&self, _formatter: &mut fmt::Formatter) -> fmt::Result {
unimplemented!()
}
}
impl Error for MyError {
fn provide<'a>(&'a self, request: &mut Request<'a>) {
request.provide_ref(&self.0);
}
}
// Include in sccache cache key.
const _: Option<&str> = option_env!("RUSTC_BOOTSTRAP");
Version data entries
8 entries across 8 versions & 1 rubygems