Update serde to 0.9

.travis.yml

@@ -6,7 +6,6 @@ rust:
   - stable
 os:
   - linux
-  - osx
 script:
   - cargo build
   - cargo test

Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 
 name = "string_cache"
-version = "0.3.0"  # Also update README.md when making a semver-breaking change
+version = "0.4.0"  # Also update README.md when making a semver-breaking change
 authors = [ "The Servo Project Developers" ]
 description = "A string interning library for Rust, developed as part of the Servo project."
 license = "MIT / Apache-2.0"
@@ -27,12 +27,9 @@ log-events = ["rustc-serialize"]
 # Use unstable features to optimize space and time (memory and CPU usage).
 unstable = []
 
-# HeapSizeOf support
-heap_size = ["heapsize"]
-
 [dependencies]
 lazy_static = "0.2"
-serde = "0.8"
+serde = "0.9"
 phf_shared = "0.7.4"
 debug_unreachable = "0.1.1"
 rustc-serialize = { version = "0.3", optional = true }

README.md

@@ -12,7 +12,7 @@ In `Cargo.toml`:
 
 ```toml
 [dependencies]
-string_cache = "0.3"
+string_cache = "0.4"
 ```
 
 In `lib.rs`:
@@ -31,7 +31,7 @@ In `Cargo.toml`:
 build = "build.rs"
 
 [dependencies]
-string_cache = "0.3"
+string_cache = "0.4"
 
 [build-dependencies]
 string_cache_codegen = "0.3"

src/atom.rs

@@ -228,11 +228,6 @@ impl<Static: StaticAtomSet> Atom<Static> {
     pub fn get_hash(&self) -> u32 {
         ((self.unsafe_data >> 32) ^ self.unsafe_data) as u32
     }
-
-    pub fn with_str<F, Output>(&self, cb: F) -> Output
-                               where F: FnOnce(&str) -> Output {
-        cb(self)
-    }
 }
 
 impl<Static: StaticAtomSet> Default for Atom<Static> {
@@ -431,16 +426,16 @@ impl<Static: StaticAtomSet> AsRef<str> for Atom<Static> {
 }
 
 impl<Static: StaticAtomSet> Serialize for Atom<Static> {
-    fn serialize<S>(&self, serializer: &mut S) -> Result<(), S::Error> where S: Serializer {
+    fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error> where S: Serializer {
         let string: &str = self.as_ref();
         string.serialize(serializer)
     }
 }
 
 impl<Static: StaticAtomSet> Deserialize for Atom<Static> {
-    fn deserialize<D>(deserializer: &mut D) -> Result<Self, D::Error> where D: Deserializer {
+    fn deserialize<D>(deserializer: D) -> Result<Self, D::Error> where D: Deserializer {
         let string: String = try!(Deserialize::deserialize(deserializer));
-        Ok(Atom::from(&*string))
+        Ok(Atom::from(string))
     }
 }
 

src/lib.rs

@@ -15,7 +15,7 @@
 
 #[cfg(all(test, feature = "unstable"))] extern crate test;
 #[cfg(feature = "log-events")] extern crate rustc_serialize;
-#[cfg(feature = "heapsize")] #[macro_use] extern crate heapsize;
+#[cfg(feature = "heapsize")] extern crate heapsize;
 #[cfg(test)] extern crate rand;
 #[macro_use] extern crate lazy_static;
 #[macro_use] extern crate debug_unreachable;