Derive `Hash` on `AssociatedKind`.

This is a trivial change useful in downstream code poking in rustc's innards.
2017-08-01 22:27:30 +02:00 · 2017-08-01 22:27:30 +02:00 · 1b831cf54e
parent e772c28d2e
commit 1b831cf54e
1 changed files with 1 additions and 1 deletions
--- a/src/librustc/ty/mod.rs
+++ b/src/librustc/ty/mod.rs
@ -174,7 +174,7 @@ pub struct AssociatedItem {
    pub method_has_self_argument: bool,
 }

-#[derive(Copy, Clone, PartialEq, Eq, Debug, RustcEncodable, RustcDecodable)]
+#[derive(Copy, Clone, PartialEq, Eq, Debug, Hash, RustcEncodable, RustcDecodable)]
 pub enum AssociatedKind {
    Const,
    Method,