tor-browser-build/projects/uniffi-rs/btreeset.patch

diff --git a/uniffi_bindgen/src/interface/types.rs b/uniffi_bindgen/src/interface/types.rs
index 6448d58..b7efd22 100644
--- a/uniffi_bindgen/src/interface/types.rs
+++ b/uniffi_bindgen/src/interface/types.rs
@@ -26,7 +26,7 @@
 use anyhow::bail;
 use anyhow::Result;
 use std::convert::TryFrom;
-use std::{collections::hash_map::Entry, collections::HashMap, collections::HashSet};
+use std::{collections::hash_map::Entry, collections::HashMap, collections::BTreeSet};
 
 use super::Attributes;
 
@@ -71,7 +71,7 @@ pub enum FFIType {
 /// Represents all the different high-level types that can be used in a component interface.
 /// At this level we identify user-defined types by name, without knowing any details
 /// of their internal structure apart from what type of thing they are (record, enum, etc).
-#[derive(Debug, Clone, Eq, PartialEq, Hash)]
+#[derive(Debug, Clone, Eq, PartialEq, Hash, PartialOrd, Ord)]
 pub enum Type {
     // Primitive types.
     UInt8,
@@ -195,7 +195,7 @@ pub(crate) struct TypeUniverse {
     // Named type definitions (including aliases).
     type_definitions: HashMap<String, Type>,
     // All the types in the universe, by canonical type name.
-    all_known_types: HashSet<Type>,
+    all_known_types: BTreeSet<Type>,
 }
 
 impl TypeUniverse {