{"ast_node_type":"other","tokens":[{"end":48,"kind":"keyword","start":0,"text":"pub(crate)"}]}
    pub(crate) trait_env: Arc<TraitEnvironment>,
    pub(crate) db: &'a dyn HirDatabase,
    pub(crate) tait_coercion_table: Option<FxHashMap<OpaqueTyId, Ty>>,