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Remove impls for NonZero<T>

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This commit is contained in:
David Tolnay 2018-05-18 21:06:14 -07:00
parent f58000cb41
commit 593bcb087d
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5 changed files with 1 additions and 39 deletions
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18
serde/src/de/impls.rs
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@ -2005,24 +2005,6 @@ where
//////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////
#[cfg(feature = "unstable")]
#[allow(deprecated)]
impl<'de, T> Deserialize<'de> for NonZero<T>
where
T: Deserialize<'de> + Zeroable,
{
fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where
D: Deserializer<'de>,
{
let value = try!(Deserialize::deserialize(deserializer));
match NonZero::new(value) {
Some(nonzero) => Ok(nonzero),
None => Err(Error::custom("expected a non-zero value")),
}
}
}
macro_rules! nonzero_integers { macro_rules! nonzero_integers {
( $( $T: ty, )+ ) => { ( $( $T: ty, )+ ) => {
$( $(

1
serde/src/de/mod.rs
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@ -98,7 +98,6 @@
//! - Path //! - Path
//! - PathBuf //! - PathBuf
//! - Range\<T\> //! - Range\<T\>
//! - NonZero\<T\> (unstable, deprecated)
//! - num::NonZero* (unstable) //! - num::NonZero* (unstable)
//! - **Net types**: //! - **Net types**:
//! - IpAddr //! - IpAddr

6
serde/src/lib.rs
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@ -86,7 +86,7 @@
// discussion of these features please refer to this issue: // discussion of these features please refer to this issue:
// //
// https://github.com/serde-rs/serde/issues/812 // https://github.com/serde-rs/serde/issues/812
#![cfg_attr(feature = "unstable", feature(nonzero, specialization))] #![cfg_attr(feature = "unstable", feature(specialization))]
#![cfg_attr(feature = "alloc", feature(alloc))] #![cfg_attr(feature = "alloc", feature(alloc))]
#![cfg_attr(feature = "cargo-clippy", deny(clippy, clippy_pedantic))] #![cfg_attr(feature = "cargo-clippy", deny(clippy, clippy_pedantic))]
// Whitelisted clippy lints // Whitelisted clippy lints
@ -213,10 +213,6 @@ mod lib {
#[cfg(feature = "std")] #[cfg(feature = "std")]
pub use std::time::{Duration, SystemTime, UNIX_EPOCH}; pub use std::time::{Duration, SystemTime, UNIX_EPOCH};
#[cfg(feature = "unstable")]
#[allow(deprecated)]
pub use core::nonzero::{NonZero, Zeroable};
#[cfg(feature = "unstable")] #[cfg(feature = "unstable")]
pub use core::num::{NonZeroU16, NonZeroU32, NonZeroU64, NonZeroU8, NonZeroUsize}; pub use core::num::{NonZeroU16, NonZeroU32, NonZeroU64, NonZeroU8, NonZeroUsize};
} }

14
serde/src/ser/impls.rs
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@ -408,20 +408,6 @@ where
//////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////
#[cfg(feature = "unstable")]
#[allow(deprecated)]
impl<T> Serialize for NonZero<T>
where
T: Serialize + Zeroable + Clone,
{
fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where
S: Serializer,
{
self.clone().get().serialize(serializer)
}
}
macro_rules! nonzero_integers { macro_rules! nonzero_integers {
( $( $T: ident, )+ ) => { ( $( $T: ident, )+ ) => {
$( $(

1
serde/src/ser/mod.rs
View File

@ -93,7 +93,6 @@
//! - Path //! - Path
//! - PathBuf //! - PathBuf
//! - Range\<T\> //! - Range\<T\>
//! - NonZero\<T\> (unstable, deprecated)
//! - num::NonZero* (unstable) //! - num::NonZero* (unstable)
//! - **Net types**: //! - **Net types**:
//! - IpAddr //! - IpAddr