Add derive(HeapSizeOf) support.

Part of servo/heapsize#5.
notriddle · Aug 10, 2015 · 871d719 · 871d719
1 parent 564d835
commit 871d719
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Showing 3 changed files with 6 additions and 3 deletions.
diff --git a/Cargo.toml b/Cargo.toml
@@ -33,8 +33,7 @@ path = "../string-cache/plugin"
 optional = true
 
 [dependencies.heapsize]
-#git = "https://github.com/servo/heapsize"
-path = "../heapsize"
+git = "https://github.com/servo/heapsize"
 features = [ "unstable" ]
 optional = true
 

diff --git a/src/lib.rs b/src/lib.rs
@@ -5,7 +5,7 @@
 #![cfg_attr(feature = "unstable", feature(plugin, hashmap_hasher, custom_derive))]
 #![cfg_attr(feature = "unstable", plugin(string_cache_plugin))]
 #![cfg_attr(all(test, feature = "unstable"), feature(test))]
-#![cfg_attr(feature = "heap_size", feature(plugin, hashmap_hasher, custom_derive))]
+#![cfg_attr(feature = "heap_size", feature(plugin, custom_derive))]
 #![cfg_attr(feature = "heap_size", plugin(heapsize_plugin))]
 
 #[cfg(feature = "heap_size")] extern crate heapsize;

diff --git a/src/parser.rs b/src/parser.rs
@@ -104,26 +104,30 @@ pub enum SimpleSelector {
 
 
 #[derive(Eq, PartialEq, Clone, Hash, Copy, Debug)]
+#[cfg_attr(feature = "heap_size", derive(HeapSizeOf))]
 pub enum CaseSensitivity {
     CaseSensitive,  // Selectors spec says language-defined, but HTML says sensitive.
     CaseInsensitive,
 }
 
 
 #[derive(Eq, PartialEq, Clone, Hash, Debug)]
+#[cfg_attr(feature = "heap_size", derive(HeapSizeOf))]
 pub struct LocalName {
     pub name: Atom,
     pub lower_name: Atom,
 }
 
 #[derive(Eq, PartialEq, Clone, Hash, Debug)]
+#[cfg_attr(feature = "heap_size", derive(HeapSizeOf))]
 pub struct AttrSelector {
     pub name: Atom,
     pub lower_name: Atom,
     pub namespace: NamespaceConstraint,
 }
 
 #[derive(Eq, PartialEq, Clone, Hash, Debug)]
+#[cfg_attr(feature = "heap_size", derive(HeapSizeOf))]
 pub enum NamespaceConstraint {
     Any,
     Specific(Namespace),