Deprecate SyntaxExtension::Decorator

It has been replaced by SyntaxExtension::MultiDecorator [breaking-change]
rust-lang · Jan 31, 2015 · 6f233aa · 6f233aa
1 parent f97cff9
commit 6f233aa
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/libsyntax/ext/base.rs b/src/libsyntax/ext/base.rs
@@ -420,6 +420,7 @@ impl MacResult for DummyResult {
 pub enum SyntaxExtension {
     /// A syntax extension that is attached to an item and creates new items
     /// based upon it.
+    #[deprecated="Replaced by MultiDecorator"]
     Decorator(Box<ItemDecorator + 'static>),
 
     /// A syntax extension that is attached to an item and creates new items