ices/59324.rs: fixed with errors

[github-actions]

Issue: rust-lang/rust#59324

trait BufMut {}
struct Bytes;
struct BytesMut;

pub trait Future {
    type Item;
}

pub trait Service {
    type Response;
    type Future: Future<Item = Self::Response>;
}

pub trait ThriftService<F>:
    Service<
        Response = FramingEncoded<F>,
        Future = Box<Future<Item = FramingEncodedFinal<F>>>,
    >
where
    F: Framing,
{
    fn get_service(
        &self,
    ) -> &Service<
        Response = Self::Response,
        Future = Self::Future,
    >;
}

pub trait BufMutExt: BufMut {
    type Final;
}

impl BufMutExt for BytesMut {
    type Final = Bytes;
}

pub type FramingEncoded<F> = <F as Framing>::EncBuf;
pub type FramingEncodedFinal<F> = <<F as Framing>::EncBuf as BufMutExt>::Final;

pub trait Framing {
    type EncBuf: BufMut;
}

pub struct SRHeaderTransport;
impl Framing for SRHeaderTransport {
    type EncBuf = BytesMut;
}

pub type BoxService<H> = Box<
    ThriftService<
            SRHeaderTransport,
            Response = Bytes,
            Future = Box<Future<Item = Bytes>>,
        >,
>;

fn with_factory<H>(self, factory: BoxService<H>) {}

fn main() {}

=== stdout ===
=== stderr ===
error: `self` parameter is only allowed in associated functions
  --> /home/runner/work/glacier/glacier/ices/59324.rs:58:20
   |
58 | fn with_factory<H>(self, factory: BoxService<H>) {}
   |                    ^^^^ not semantically valid as function parameter
   |
   = note: associated functions are those in `impl` or `trait` definitions

warning: trait objects without an explicit `dyn` are deprecated
  --> /home/runner/work/glacier/glacier/ices/59324.rs:17:22
   |
17 |         Future = Box<Future<Item = FramingEncodedFinal<F>>>,
   |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = FramingEncodedFinal<F>>`
   |
   = note: `#[warn(bare_trait_objects)]` on by default
   = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
   = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>

warning: trait objects without an explicit `dyn` are deprecated
  --> /home/runner/work/glacier/glacier/ices/59324.rs:24:11
   |
24 |       ) -> &Service<
   |  ___________^
25 | |         Response = Self::Response,
26 | |         Future = Self::Future,
27 | |     >;
   | |_____^
   |
   = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
   = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
help: use `dyn`
   |
24 ~     ) -> &dyn Service<
25 +         Response = Self::Response,
26 +         Future = Self::Future,
27 ~     >;
   |

warning: trait objects without an explicit `dyn` are deprecated
  --> /home/runner/work/glacier/glacier/ices/59324.rs:51:5
   |
51 | /     ThriftService<
52 | |             SRHeaderTransport,
53 | |             Response = Bytes,
54 | |             Future = Box<Future<Item = Bytes>>,
55 | |         >,
   | |_________^
   |
   = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
   = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
help: use `dyn`
   |
51 ~     dyn ThriftService<
52 +             SRHeaderTransport,
53 +             Response = Bytes,
54 +             Future = Box<Future<Item = Bytes>>,
55 ~         >,
   |

warning: trait objects without an explicit `dyn` are deprecated
  --> /home/runner/work/glacier/glacier/ices/59324.rs:54:26
   |
54 |             Future = Box<Future<Item = Bytes>>,
   |                          ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Bytes>`
   |
   = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
   = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>

error[E0277]: the trait bound `<F as Framing>::EncBuf: BufMutExt` is not satisfied
  --> /home/runner/work/glacier/glacier/ices/59324.rs:14:1
   |
14 | / pub trait ThriftService<F>:
15 | |     Service<
16 | |         Response = FramingEncoded<F>,
17 | |         Future = Box<Future<Item = FramingEncodedFinal<F>>>,
...  |
27 | |     >;
28 | | }
   | |_^ the trait `BufMutExt` is not implemented for `<F as Framing>::EncBuf`
   |
help: consider further restricting the associated type
   |
20 |     F: Framing, <F as Framing>::EncBuf: BufMutExt
   |               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

error[E0277]: the trait bound `<F as Framing>::EncBuf: BufMutExt` is not satisfied
  --> /home/runner/work/glacier/glacier/ices/59324.rs:22:5
   |
22 | /     fn get_service(
23 | |         &self,
24 | |     ) -> &Service<
25 | |         Response = Self::Response,
26 | |         Future = Self::Future,
27 | |     >;
   | |______^ the trait `BufMutExt` is not implemented for `<F as Framing>::EncBuf`
   |
help: consider further restricting the associated type
   |
27 |     > where <F as Framing>::EncBuf: BufMutExt;
   |       +++++++++++++++++++++++++++++++++++++++

error[E0277]: the trait bound `<F as Framing>::EncBuf: BufMutExt` is not satisfied
  --> /home/runner/work/glacier/glacier/ices/59324.rs:24:10
   |
24 |       ) -> &Service<
   |  __________^
25 | |         Response = Self::Response,
26 | |         Future = Self::Future,
27 | |     >;
   | |_____^ the trait `BufMutExt` is not implemented for `<F as Framing>::EncBuf`
   |
help: consider further restricting the associated type
   |
27 |     > where <F as Framing>::EncBuf: BufMutExt;
   |       +++++++++++++++++++++++++++++++++++++++

error[E0277]: the trait bound `BytesMut: BufMut` is not satisfied
  --> /home/runner/work/glacier/glacier/ices/59324.rs:34:6
   |
34 | impl BufMutExt for BytesMut {
   |      ^^^^^^^^^ the trait `BufMut` is not implemented for `BytesMut`
   |
note: required by a bound in `BufMutExt`
  --> /home/runner/work/glacier/glacier/ices/59324.rs:30:22
   |
30 | pub trait BufMutExt: BufMut {
   |                      ^^^^^^ required by this bound in `BufMutExt`

error: aborting due to 5 previous errors; 4 warnings emitted

For more information about this error, try `rustc --explain E0277`.
==============