openharmony/third_party_rust_rust-smallvec
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Change serde_support to serde

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This commit is contained in:
Jacob Kiesel
2017-08-08 20:47:03 -06:00
parent cfdfeaf4ae
commit 8d40be115d
2 changed files with 9 additions and 10 deletions
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Cargo.toml
-1
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@@ -11,7 +11,6 @@ documentation = "http://doc.servo.org/smallvec/"
[features]
heapsizeof = ["heapsize", "std"]
serde_support = ["serde"]
std = []
default = ["std"]
lib.rs
+9 -9
View File
@@ -29,7 +29,7 @@ use alloc::Vec;
#[cfg(feature="heapsizeof")]
extern crate heapsize;
#[cfg(feature = "serde_support")]
#[cfg(feature = "serde")]
extern crate serde;
#[cfg(not(feature = "std"))]
@@ -50,11 +50,11 @@ use std::slice;
use std::io;
#[cfg(feature="heapsizeof")]
use std::os::raw::c_void;
#[cfg(feature = "serde_support")]
#[cfg(feature = "serde")]
use serde::ser::{Serialize, Serializer, SerializeSeq};
#[cfg(feature = "serde_support")]
#[cfg(feature = "serde")]
use serde::de::{Deserialize, Deserializer, SeqAccess, Visitor};
#[cfg(feature = "serde_support")]
#[cfg(feature = "serde")]
use std::marker::PhantomData;
#[cfg(feature="heapsizeof")]
@@ -722,7 +722,7 @@ impl<A: Array<Item = u8>> io::Write for SmallVec<A> {
}
}
#[cfg(feature = "serde_support")]
#[cfg(feature = "serde")]
impl<A: Array> Serialize for SmallVec<A> where A::Item: Serialize {
fn serialize<S: Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error> {
let mut state = serializer.serialize_seq(Some(self.len()))?;
@@ -733,19 +733,19 @@ impl<A: Array> Serialize for SmallVec<A> where A::Item: Serialize {
}
}
#[cfg(feature = "serde_support")]
#[cfg(feature = "serde")]
impl<'de, A: Array> Deserialize<'de> for SmallVec<A> where A::Item: Deserialize<'de> {
fn deserialize<D: Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error> {
deserializer.deserialize_seq(SmallVecVisitor{phantom: PhantomData})
}
}
#[cfg(feature = "serde_support")]
#[cfg(feature = "serde")]
struct SmallVecVisitor<A> {
phantom: PhantomData<A>
}
#[cfg(feature = "serde_support")]
#[cfg(feature = "serde")]
impl<'de, A: Array> Visitor<'de> for SmallVecVisitor<A>
where A::Item: Deserialize<'de>,
{
@@ -1608,7 +1608,7 @@ pub mod tests {
extern crate bincode;
#[cfg(feature = "serde_support")]
#[cfg(feature = "serde")]
#[test]
fn test_serde() {
use self::bincode::{serialize, deserialize, Bounded};