use std::path::PathBuf;
use std::rc::Rc;
-use rustc_data_structures::fx::{FxHashMap, FxHashSet};
-use rustc_hir::def_id::DefId;
+use rustc_data_structures::fx::FxHashMap;
+use rustc_hir::def_id::{DefId, DefIdSet};
use rustc_middle::ty::TyCtxt;
use rustc_session::Session;
use rustc_span::def_id::LOCAL_CRATE;
/// The directory where the blob will be written to.
out_path: PathBuf,
cache: Rc<Cache>,
- imported_items: FxHashSet<DefId>,
+ imported_items: DefIdSet,
}
impl<'tcx> JsonRenderer<'tcx> {