use rustc_macros::{Decodable, Encodable};
use rustc_serialize::opaque::{MemDecoder, MemEncoder};
-use rustc_serialize::{Decodable, Encodable, Encoder as EncoderTrait};
+use rustc_serialize::{Decodable, Encodable};
use std::fmt::Debug;
#[derive(PartialEq, Clone, Debug, Encodable, Decodable)]
Encodable::encode(value, &mut encoder);
}
- let data = encoder.finish().unwrap();
+ let data = encoder.finish();
let mut decoder = MemDecoder::new(&data[..], 0);
for value in values {