mirror of
https://github.com/rust-lang/rust.git
synced 2025-02-05 11:33:04 +00:00
Remove RustcEncodable/Decodable from 2024 prelude
This commit is contained in:
Jacob Pratt
David Tolnay
parent
2624e9183d
commit
fbf21c5763
@ -1,9 +1,7 @@
|
||||
//! The first version of the core prelude.
|
||||
//! Items common to the prelude of all editions.
|
||||
//!
|
||||
//! See the [module-level documentation](super) for more.
|
||||
|
||||
#![stable(feature = "core_prelude", since = "1.4.0")]
|
||||
|
||||
// Re-exported core operators
|
||||
#[stable(feature = "core_prelude", since = "1.4.0")]
|
||||
#[doc(no_inline)]
|
||||
@ -68,16 +66,6 @@ pub use crate::{
|
||||
#[doc(no_inline)]
|
||||
pub use crate::concat_bytes;
|
||||
|
||||
// Do not `doc(inline)` these `doc(hidden)` items.
|
||||
#[unstable(
|
||||
feature = "rustc_encodable_decodable",
|
||||
issue = "none",
|
||||
soft,
|
||||
reason = "unstable implementation detail of the `rustc` compiler, do not use"
|
||||
)]
|
||||
#[allow(deprecated)]
|
||||
pub use crate::macros::builtin::{RustcDecodable, RustcEncodable};
|
||||
|
||||
// Do not `doc(no_inline)` so that they become doc items on their own
|
||||
// (no public module for them to be re-exported from).
|
||||
#[stable(feature = "builtin_macro_prelude", since = "1.38.0")]
|
||||
@ -6,7 +6,26 @@
|
||||
|
||||
#![stable(feature = "core_prelude", since = "1.4.0")]
|
||||
|
||||
pub mod v1;
|
||||
mod common;
|
||||
|
||||
/// The first version of the prelude of The Rust Standard Library.
|
||||
///
|
||||
/// See the [module-level documentation](self) for more.
|
||||
#[stable(feature = "rust1", since = "1.0.0")]
|
||||
pub mod v1 {
|
||||
#[stable(feature = "rust1", since = "1.0.0")]
|
||||
pub use super::common::*;
|
||||
|
||||
// Do not `doc(inline)` these `doc(hidden)` items.
|
||||
#[unstable(
|
||||
feature = "rustc_encodable_decodable",
|
||||
issue = "none",
|
||||
soft,
|
||||
reason = "derive macro for `rustc-serialize`; should not be used in new code"
|
||||
)]
|
||||
#[allow(deprecated)]
|
||||
pub use crate::macros::builtin::{RustcDecodable, RustcEncodable};
|
||||
}
|
||||
|
||||
/// The 2015 version of the core prelude.
|
||||
///
|
||||
@ -46,14 +65,21 @@ pub mod rust_2021 {
|
||||
pub use crate::convert::{TryFrom, TryInto};
|
||||
}
|
||||
|
||||
/// The 2024 edition of the core prelude.
|
||||
/// The 2024 version of the core prelude.
|
||||
///
|
||||
/// See the [module-level documentation](self) for more.
|
||||
#[unstable(feature = "prelude_2024", issue = "121042")]
|
||||
pub mod rust_2024 {
|
||||
#[unstable(feature = "prelude_2024", issue = "121042")]
|
||||
#[stable(feature = "rust1", since = "1.0.0")]
|
||||
pub use super::common::*;
|
||||
|
||||
#[stable(feature = "prelude_2021", since = "1.55.0")]
|
||||
#[doc(no_inline)]
|
||||
pub use super::rust_2021::*;
|
||||
pub use crate::iter::FromIterator;
|
||||
|
||||
#[stable(feature = "prelude_2021", since = "1.55.0")]
|
||||
#[doc(no_inline)]
|
||||
pub use crate::convert::{TryFrom, TryInto};
|
||||
|
||||
#[unstable(feature = "prelude_2024", issue = "121042")]
|
||||
#[doc(no_inline)]
|
||||
|
||||
@ -1,9 +1,7 @@
|
||||
//! The first version of the prelude of The Rust Standard Library.
|
||||
//! Items common to the prelude of all editions.
|
||||
//!
|
||||
//! See the [module-level documentation](super) for more.
|
||||
|
||||
#![stable(feature = "rust1", since = "1.0.0")]
|
||||
|
||||
// Re-exported core operators
|
||||
#[stable(feature = "rust1", since = "1.0.0")]
|
||||
#[doc(no_inline)]
|
||||
@ -52,16 +50,6 @@ pub use core::prelude::v1::{
|
||||
#[doc(no_inline)]
|
||||
pub use core::prelude::v1::concat_bytes;
|
||||
|
||||
// Do not `doc(inline)` these `doc(hidden)` items.
|
||||
#[unstable(
|
||||
feature = "rustc_encodable_decodable",
|
||||
issue = "none",
|
||||
soft,
|
||||
reason = "unstable implementation detail of the `rustc` compiler, do not use"
|
||||
)]
|
||||
#[allow(deprecated)]
|
||||
pub use core::prelude::v1::{RustcDecodable, RustcEncodable};
|
||||
|
||||
// Do not `doc(no_inline)` so that they become doc items on their own
|
||||
// (no public module for them to be re-exported from).
|
||||
#[stable(feature = "builtin_macro_prelude", since = "1.38.0")]
|
||||
@ -93,7 +93,26 @@
|
||||
|
||||
#![stable(feature = "rust1", since = "1.0.0")]
|
||||
|
||||
pub mod v1;
|
||||
mod common;
|
||||
|
||||
/// The first version of the prelude of The Rust Standard Library.
|
||||
///
|
||||
/// See the [module-level documentation](self) for more.
|
||||
#[stable(feature = "rust1", since = "1.0.0")]
|
||||
pub mod v1 {
|
||||
#[stable(feature = "rust1", since = "1.0.0")]
|
||||
pub use super::common::*;
|
||||
|
||||
// Do not `doc(inline)` these `doc(hidden)` items.
|
||||
#[unstable(
|
||||
feature = "rustc_encodable_decodable",
|
||||
issue = "none",
|
||||
soft,
|
||||
reason = "derive macro for `rustc-serialize`; should not be used in new code"
|
||||
)]
|
||||
#[allow(deprecated)]
|
||||
pub use core::prelude::v1::{RustcDecodable, RustcEncodable};
|
||||
}
|
||||
|
||||
/// The 2015 version of the prelude of The Rust Standard Library.
|
||||
///
|
||||
@ -134,9 +153,8 @@ pub mod rust_2021 {
|
||||
/// See the [module-level documentation](self) for more.
|
||||
#[unstable(feature = "prelude_2024", issue = "121042")]
|
||||
pub mod rust_2024 {
|
||||
#[unstable(feature = "prelude_2024", issue = "121042")]
|
||||
#[doc(no_inline)]
|
||||
pub use super::v1::*;
|
||||
#[stable(feature = "rust1", since = "1.0.0")]
|
||||
pub use super::common::*;
|
||||
|
||||
#[unstable(feature = "prelude_2024", issue = "121042")]
|
||||
#[doc(no_inline)]
|
||||
|
||||
@ -0,0 +1,16 @@
|
||||
#![crate_type = "lib"]
|
||||
|
||||
// This isn't intended to compile, so it's easiest to just ignore this error.
|
||||
extern crate rustc_serialize; //~ERROR can't find crate for `rustc_serialize`
|
||||
|
||||
#[derive(
|
||||
RustcEncodable,
|
||||
//~^ ERROR use of unstable library feature 'rustc_encodable_decodable'
|
||||
//~^^ WARNING this was previously accepted by the compiler
|
||||
//~^^^ WARNING use of deprecated macro `RustcEncodable`
|
||||
RustcDecodable,
|
||||
//~^ ERROR use of unstable library feature 'rustc_encodable_decodable'
|
||||
//~^^ WARNING this was previously accepted by the compiler
|
||||
//~^^^ WARNING use of deprecated macro `RustcDecodable`
|
||||
)]
|
||||
struct S;
|
||||
@ -0,0 +1,66 @@
|
||||
error[E0463]: can't find crate for `rustc_serialize`
|
||||
--> $DIR/feature-gate-rustc_encodable_decodable.rs:4:1
|
||||
|
|
||||
LL | extern crate rustc_serialize;
|
||||
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
|
||||
|
|
||||
= help: maybe you need to install the missing components with: `rustup component add rust-src rustc-dev llvm-tools-preview`
|
||||
|
||||
error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
|
||||
--> $DIR/feature-gate-rustc_encodable_decodable.rs:7:5
|
||||
|
|
||||
LL | RustcEncodable,
|
||||
| ^^^^^^^^^^^^^^
|
||||
|
|
||||
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
|
||||
= note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
|
||||
= note: `#[deny(soft_unstable)]` on by default
|
||||
|
||||
warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
|
||||
--> $DIR/feature-gate-rustc_encodable_decodable.rs:7:5
|
||||
|
|
||||
LL | RustcEncodable,
|
||||
| ^^^^^^^^^^^^^^
|
||||
|
|
||||
= note: `#[warn(deprecated)]` on by default
|
||||
|
||||
error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
|
||||
--> $DIR/feature-gate-rustc_encodable_decodable.rs:11:5
|
||||
|
|
||||
LL | RustcDecodable,
|
||||
| ^^^^^^^^^^^^^^
|
||||
|
|
||||
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
|
||||
= note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
|
||||
|
||||
warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
|
||||
--> $DIR/feature-gate-rustc_encodable_decodable.rs:11:5
|
||||
|
|
||||
LL | RustcDecodable,
|
||||
| ^^^^^^^^^^^^^^
|
||||
|
||||
error: aborting due to 3 previous errors; 2 warnings emitted
|
||||
|
||||
For more information about this error, try `rustc --explain E0463`.
|
||||
Future incompatibility report: Future breakage diagnostic:
|
||||
error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
|
||||
--> $DIR/feature-gate-rustc_encodable_decodable.rs:7:5
|
||||
|
|
||||
LL | RustcEncodable,
|
||||
| ^^^^^^^^^^^^^^
|
||||
|
|
||||
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
|
||||
= note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
|
||||
= note: `#[deny(soft_unstable)]` on by default
|
||||
|
||||
Future breakage diagnostic:
|
||||
error: use of unstable library feature 'rustc_encodable_decodable': derive macro for `rustc-serialize`; should not be used in new code
|
||||
--> $DIR/feature-gate-rustc_encodable_decodable.rs:11:5
|
||||
|
|
||||
LL | RustcDecodable,
|
||||
| ^^^^^^^^^^^^^^
|
||||
|
|
||||
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
|
||||
= note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
|
||||
= note: `#[deny(soft_unstable)]` on by default
|
||||
|
||||
Loading…
Reference in New Issue
Block a user